How to Find General Surgeons by Zip Code

Q: Why does 'General Surgery' return zero results in the NPI registry?

General Surgery is not a CMS NUCC taxonomy string. The registry uses the bare term Surgery (208600000X) for general surgeons. There is no General Surgery code — the specialty was named with the bare Surgery designation. Confirmed June 13, 2026: taxonomy_description=General+Surgery returns zero results with no error. Always use Surgery.

Q: What surgical subspecialties appear in a bare Surgery NPI query?

The bare Surgery query returns all providers whose taxonomy starts with Surgery — including Surgery, Pediatric Surgery; Surgery, Surgical Critical Care; Surgery, Plastic and Reconstructive Surgery; Surgery, Trauma Surgery; Surgery, Surgical Oncology; and Surgery, Surgery of the Hand. In Memphis (200 records, June 2026): 87 bare Surgery (general surgeons), 18 Pediatric Surgery, 17 Surgical Critical Care, 10 Plastic and Reconstructive, 9 Surgical Oncology, 6 Thoracic Surgery. Only 87 of 200 are pure general surgeons. Additional surgery-adjacent specialties in the result set: Colon & Rectal Surgery, Thoracic Surgery, Plastic Surgery (separate from Surgery subspecialty), and some Emergency Medicine and Radiology records with Surgery as a secondary taxonomy.

Q: How does the Memphis general surgery dataset break down by entity type and credential?

Memphis returned 200 Surgery records (June 2026): 177 NPI-1 (individual physicians), 23 NPI-2 (surgical group practices, ASC organizations, hospital surgical departments). Credentials: 94 MD, 55 M.D., 5 DO, 4 D.O. The Surgery dataset is predominantly physicians — NPI-2 and non-physician records are a small fraction. Wyoming (160 records, complete): 103 NPI-1, 57 NPI-2, with 113 bare Surgery as primary taxonomy.

Q: How do Wyoming and Vermont compare for general surgeon density?

Wyoming returned 160 Surgery records statewide (complete count, June 2026) — 103 NPI-1 and 57 NPI-2, with 113 bearing bare Surgery as their primary taxonomy. Vermont returned 183 statewide (also a complete count). Both states have enough surgeons to give a meaningful statewide call list without hitting the cap — unlike most primary care specialties, where even small states cap at 200. For a device rep covering surgical procedures in these states, the full statewide query is workable.

Q: Are Vascular Surgery and Plastic Surgery included in a bare Surgery query?

Vascular Surgery is a separate taxonomy string that returns 200+ nationally — it is not included in a bare Surgery query in the same prefix-match way as Surgery subspecialties. Plastic Surgery (200+ nationally) is also a separate top-level taxonomy. However, Surgery, Plastic and Reconstructive Surgery (a Surgery subspecialty) does appear in the bare Surgery query results. The taxonomy structure here is layered: some surgical specialties have their own top-level NUCC code (Vascular Surgery, Plastic Surgery), while others are nested under Surgery as Surgery, X.

Q: What device and pharma products use a general surgery call list?

General surgery is a high-value call for surgical device and pharma reps: surgical staplers and energy devices (electrosurgical units, vessel-sealing systems), laparoscopic and robotic instrumentation, hernia mesh products, and wound closure materials. Pharma targets include antimicrobials for surgical prophylaxis, VTE prophylaxis agents (LMWH, direct anticoagulants), and post-operative analgesics. Bowel prep products and surgical-site infection prevention agents are also relevant. For oncologic surgery contacts: checkpoint inhibitors with neoadjuvant/adjuvant indications are increasingly discussed at the general surgeon level before oncology referral.

By the getdork research team — we build and maintain the NPI/physician-search tooling at getdork.com — Published June 13, 2026

Data sourced from live CMS NPI Registry API v2.1 queries, run June 13, 2026. All provider counts are real API responses, not estimates. Raw query results are available for download. See methodology below.

To find licensed general surgeons near a zip code, query the federal NPI registry with taxonomy_description=Surgery (NUCC 208600000X). The single most counterintuitive string in the registry for this specialty: General Surgery returns zero results, confirmed June 13, 2026. General surgeons enumerate under the bare word "Surgery" — no modifier. The bare Surgery query also returns surgical subspecialists (Pediatric Surgery, Surgical Critical Care, Plastic and Reconstructive, Trauma, Surgical Oncology) because the API prefix-matches "Surgery, X" taxonomies. In Memphis (200 records, June 2026), only 87 of 200 were pure general surgeons. Wyoming (160 statewide) and Vermont (183 statewide) both returned complete, uncapped counts — usable statewide call lists for a surgical device rep.

"General Surgery" returns zero — the most counterintuitive taxonomy trap in the registry: Unlike other specialties where the common name works (Dermatology, Nephrology, Urology), general surgeons do not have a taxonomy called "General Surgery." The correct string is the bare word Surgery (208600000X). A query for taxonomy_description=General+Surgery returns zero results with no error message, confirmed June 13, 2026.

Surgery in the NPI registry: real counts from 9 markets

We queried the CMS NPI API v2.1 on June 13, 2026 with taxonomy_description=Surgery. Major metros capped; small states returned complete counts.

Market	Query scope	NPI records returned	At 200-record cap?
New York, NY	City filter	200+	Yes (more exist)
Los Angeles, CA	City filter	200+	Yes (more exist)
Chicago, IL	City filter	200+	Yes (more exist)
Houston, TX	City filter	200+	Yes (more exist)
Phoenix, AZ	City filter	200+	Yes (more exist)
Nashville, TN	City filter	200+	Yes (more exist)
Memphis, TN	City filter	200+	Yes (more exist)
Wyoming (statewide)	State filter	160	No (complete)
Vermont (statewide)	State filter	183	No (complete)

Source: CMS NPI Registry API v2.1, taxonomy_description=Surgery, limit=200. Queried June 13, 2026. Includes bare Surgery (general surgeons) and Surgery, X subspecialty records. Confirmed: General Surgery → 0 results. Raw dumps: Memphis, Wyoming.

Memphis, TN drill-down — 200 Surgery records, subspecialty breakdown: 177 NPI-1 (individual physicians), 23 NPI-2. Primary taxonomy: 87 Surgery (general surgeons); 18 Surgery, Pediatric Surgery; 17 Surgery, Surgical Critical Care; 10 Surgery, Plastic and Reconstructive Surgery; 9 Surgery, Surgical Oncology; 6 Thoracic Surgery (Cardiothoracic Vascular Surgery); 4 Plastic Surgery; 4 Colon & Rectal Surgery; 4 Surgery, Trauma Surgery; 2 Emergency Medicine; 2 Internal Medicine; 2 Radiology, Diagnostic Radiology. Credentials: 94 MD, 55 M.D., 5 DO, 4 D.O. Wyoming (160 total): 103 NPI-1, 57 NPI-2, 113 bare Surgery. Raw data: npi-general-surgery-memphis-tn-raw.json.

Surgery subspecialties: verified taxonomy strings

Subspecialty	taxonomy_description value	NUCC code	National June 2026
General surgeon	`Surgery`	208600000X	200+ most markets (includes subspecialty prefix matches)
Surgical oncologist	`Surgical Oncology`	2086S0129X	200+ nationally
Vascular surgeon	`Vascular Surgery`	2086S0102X	200+ nationally
Pediatric surgeon	`Pediatric Surgery`	2086S0105X	200+ nationally
Surgical critical care	`Surgical Critical Care`	2086X0206X	200+ nationally
Plastic surgeon	`Plastic Surgery`	208200000X	200+ nationally
"General Surgery" (incorrect)	Invalid — returns 0	None	0 — not a CMS taxonomy string

How to search for general surgeons by zip code (5 steps)

Choose your search method

NPI registry directly at npiregistry.cms.hhs.gov — free, no account, city or state filter only. No radius.
getdork Physician Search — same CMS API with zip-radius filtering, correct taxonomy pre-mapped, CSV export. Search general surgeons by ZIP →

Use Surgery, not General Surgery

taxonomy_description=Surgery. "General Surgery" returns zero. The numeric NUCC code 208600000X is silently ignored by the API.

Expect surgical subspecialists in the result set

The bare Surgery query prefix-matches "Surgery, X" subspecialties — Pediatric Surgery, Surgical Critical Care, Plastic and Reconstructive Surgery, Trauma Surgery, Surgical Oncology. In Memphis: 87 of 200 are pure general surgeons; 113 are subspecialists. Filter on primary taxonomy after export if your product targets only general surgeons.

Use small states for a complete, unsegmented call list

Wyoming (160 complete) and Vermont (183 complete) give full statewide Surgery call lists without the cap problem. For a device rep covering a rural state, these are workable out of the box — no radius slicing required.

Export to CSV (Pro) and filter on primary taxonomy

Filter the taxonomy description column to rows where the value is exactly "Surgery" to isolate general surgeons. Or keep "Surgery, Surgical Oncology" if your product targets oncologic surgery, for example.

Direct API queries

# General surgeons (and subspecialties) in Memphis — returned 200 (capped, June 2026)
https://npiregistry.cms.hhs.gov/api/?
  version=2.1
  &taxonomy_description=Surgery
  &city=Memphis
  &state=TN
  &limit=200

# WRONG — General Surgery returns 0 (not a valid CMS taxonomy string)
https://npiregistry.cms.hhs.gov/api/?
  version=2.1
  &taxonomy_description=General+Surgery
  &limit=200

# Wyoming statewide — 160 records (complete count, June 2026)
https://npiregistry.cms.hhs.gov/api/?
  version=2.1
  &taxonomy_description=Surgery
  &state=WY
  &limit=200

# Vascular surgeons only — separate top-level taxonomy, 200+ nationally
https://npiregistry.cms.hhs.gov/api/?
  version=2.1
  &taxonomy_description=Vascular+Surgery
  &limit=200

Radius guidance for general surgery territories

Market type	Recommended starting radius	Rationale
Dense urban (NYC, Chicago, LA, Houston)	5–15 miles	All cap at 200. A 10-mile radius from a hospital-district zip typically captures the major surgical groups without spilling into neighboring suburbs.
Mid-metro (Memphis, Nashville)	15–25 miles	Memphis capped at 200. A 15-mile radius covers major hospital systems and affiliated surgical group practices.
Rural (Wyoming 160, Vermont 183)	Statewide query or 50+ miles	Both states have complete, uncapped Surgery counts — the full statewide query is your call list. No radius segmentation needed for a single-territory rep.

Your general surgery territory from the federal source of record.
getdork sends taxonomy_description=Surgery — not "General Surgery" — and includes the primary taxonomy column in the CSV so you can sort and filter pure general surgeons from subspecialists in seconds. Free to preview; Pro for the full list and CSV export.

Search general surgeons by ZIP — free →

Frequently asked questions

Why does "General Surgery" return zero results in the NPI registry?

"General Surgery" is not a CMS NUCC taxonomy string. General surgeons use the bare "Surgery" (208600000X) taxonomy. There is no "General Surgery" code. A query for taxonomy_description=General+Surgery returns zero results with no error, confirmed June 13, 2026. This is the single most counterintuitive naming convention in the registry for a high-volume specialty.

What surgical subspecialties appear in a bare Surgery NPI query?

The bare Surgery query prefix-matches "Surgery, X" subspecialties: Surgery, Pediatric Surgery; Surgery, Surgical Critical Care; Surgery, Plastic and Reconstructive Surgery; Surgery, Trauma Surgery; Surgery, Surgical Oncology; Surgery, Surgery of the Hand. In Memphis: 87 of 200 were pure general surgeons; 113 were subspecialists or adjacent specialties. Filter on primary taxonomy to isolate your target group.

How does the Memphis general surgery dataset break down by entity type and credential?

Memphis (June 2026): 177 NPI-1 (individual physicians), 23 NPI-2. Primary taxonomy: 87 Surgery, 18 Pediatric Surgery, 17 Surgical Critical Care, 10 Plastic and Reconstructive, 9 Surgical Oncology, 6 Thoracic Surgery. Credentials: 94 MD, 55 M.D., 5 DO, 4 D.O. Wyoming (160 complete): 103 NPI-1, 57 NPI-2, 113 bare Surgery primary.

How do Wyoming and Vermont compare for general surgeon density?

Wyoming: 160 statewide (complete), 113 bare Surgery primary. Vermont: 183 statewide (complete). Both states have enough surgeons to give a meaningful statewide call list without hitting the cap. For a device rep covering surgical procedures in these states, the full statewide query is a workable starting point for territory planning.

Are Vascular Surgery and Plastic Surgery included in a bare Surgery query?

Vascular Surgery (200+ nationally) and standalone Plastic Surgery (200+ nationally) are separate top-level NUCC taxonomies — not included in a bare Surgery prefix match. However, "Surgery, Plastic and Reconstructive Surgery" (a subspecialty of Surgery) does appear in Surgery query results. Colon & Rectal Surgery is also a separate top-level taxonomy. The taxonomy structure here is layered: some surgical specialties have their own top-level code while others are nested under Surgery as "Surgery, X."

What device and pharma products use a general surgery call list?

General surgery is a primary target for surgical device reps: staplers and energy devices (electrosurgical units, vessel-sealing systems), laparoscopic and robotic instrumentation, hernia mesh products, and wound closure materials. Pharma targets include antimicrobials for surgical prophylaxis, VTE prophylaxis agents, and post-operative analgesics. Bowel prep and surgical-site infection prevention products are also relevant. For oncologic surgery: checkpoint inhibitors with neoadjuvant/adjuvant indications are increasingly discussed at the general surgeon level before oncology referral.

Data methodology

All provider counts come from direct queries to the CMS NPI Registry API v2.1, run on June 13, 2026. We used taxonomy_description=Surgery and limit=200. No authentication required. Confirmed: General Surgery → 0 results.

Raw responses: npi-general-surgery-memphis-tn-raw.json, npi-general-surgery-wyoming-raw.json. Collection script: _data/npi-counts-general-surgery.ps1.

Related guides

How to search the NPI registry (full guide) — complete API reference and the taxonomy_description quirk explained in detail.
What is an NPI number and what can you look up? — NPI types, fields, and data freshness.
How to find physicians by specialty and state — state-level NPI searches across specialties.
How to find orthopedic surgeons by zip code — "Orthopedic Surgery" (American spelling) returns zero; correct is "Orthopaedic Surgery."
How to find gastroenterologists by zip code — another specialty where the obvious abbreviation (GI) returns zero.