Find Pain Management Doctors by Zip Code

Q: Why does 'Pain Management' return nurses instead of physicians?

'Pain Management' returns 5 records nationally in the NPI registry — Integrative Medicine, Registered Nurse Pain Management, Nurse Practitioners. It is not a physician taxonomy code; it is a nursing specialty designation. Physicians practicing pain management enumerate under 'Pain Medicine' (and its parent-specialty variants) or 'Interventional Pain Medicine'. Using 'Pain Management' as your query string will return almost none of your intended call list.

Q: What does the parent specialty breakdown of a pain medicine call list look like in practice?

In Memphis (59 records, 2026-06-13): 16 Anesthesiology, Pain Medicine (207LP2900X) · 10 Interventional Pain Medicine (208VP0014X) · 9 bare Anesthesiology (207L00000X, likely pain-focused) · 6 Physical Medicine & Rehabilitation, Pain Medicine (2081P2900X) · 25 NPI-2 pain clinics and centers. The Anesthesiology-trained group is typically the largest. The PM&R-trained group focuses more on functional restoration. Both see the same implantable device and interventional equipment reps.

Methodology: All counts queried live from CMS NPI Registry API v2.1 on 2026-06-13 using taxonomy_description=Pain+Medicine. No auth required. result_count=200 means page cap hit; true total is higher. Raw data: npi-counts-pain-medicine.json · Memphis raw · Wyoming raw · Script: npi-counts-pain-medicine.ps1

The short answer: Use taxonomy_description=Pain+Medicine as your primary query — it captures pain specialists trained through Anesthesiology, PM&R, and Psychiatry & Neurology in a single pass. Then run Interventional+Pain+Medicine separately for procedural specialists. "Pain Management" returns nurses, not physicians.

Critical gotcha — empirically verified 2026-06-13: Pain medicine physicians are not a single taxonomy. They scatter across multiple parent specialties: Anesthesiology, Physical Medicine & Rehabilitation, and Psychiatry & Neurology each maintain a "Pain Medicine" subspecialty code. Querying only one parent specialty misses physicians who trained through the others. The solution: taxonomy_description=Pain+Medicine (without a parent-specialty prefix) matches across all parent groups in one query. Separately, Interventional+Pain+Medicine (200+ nationally) is its own distinct string — those providers do not all appear in a bare Pain Medicine query. And Pain+Management (5 records, all nurses) is a trap — it is a nursing designation, not a physician taxonomy.

Pain medicine records by market

Queried 2026-06-13 using taxonomy_description=Pain+Medicine. Major metros hit the 200-record cap.

Market	Records returned	Notes
New York, NY	200+	Capped
Los Angeles, CA	200+	Capped
Chicago, IL	200+	Capped
Houston, TX	200+	Capped
Phoenix, AZ	200+	Capped
Nashville, TN	145	Complete count for city proper
Memphis, TN	59	Complete count — see drill-down below
Wyoming (statewide)	49	Complete statewide count
Vermont (statewide)	37	Complete statewide count

Memphis drill-down — Pain Medicine, 2026-06-13 (n=59)
Entity type: 34 NPI-1 (individual physicians) · 25 NPI-2 (pain clinics/centers)
Primary taxonomy breakdown (NPI-1 records):
• 16 records: 207LP2900X — Anesthesiology, Pain Medicine (largest group)
• 10 records: 208VP0014X — Interventional Pain Medicine
• 9 records: 207L00000X — Anesthesiology (pain-focused practice)
• 6 records: 2081P2900X — Physical Medicine & Rehabilitation, Pain Medicine
• 2 records: 208100000X — Physical Medicine & Rehabilitation
• 1 record: Psychiatry & Neurology, Psychiatry (pain psychiatry)
• 1 record: Orthopaedic Surgery (spine-focused pain practice)
The 25 NPI-2 records are pain clinics and multi-specialty centers — useful for practice-level account identification.

Pain medicine taxonomy strings — what each returns

How to build a complete pain specialist call list

Taxonomy string	NUCC code	National sample	Who they are
`Pain Medicine`	208VP0000X	200+ (capped)	All pain medicine physicians regardless of parent specialty — the broadest physician query
`Anesthesiology, Pain Medicine`	207LP2900X	200+ (capped)	Largest subgroup nationally; subset of Pain Medicine query
`Physical Medicine & Rehabilitation, Pain Medicine`	2081P2900X	200+ (capped)	PM&R-trained pain physicians; subset of Pain Medicine query
`Interventional Pain Medicine`	208VP0014X	200+ (capped)	Procedural pain specialists — nerve blocks, SCS implants; run as a separate query
`Pain Management`	N/A (nursing)	5 (nurses only)	Nursing specialty — NOT a physician taxonomy. Returns RNs and NPs only.

Run Pain Medicine as the primary query

https://npiregistry.cms.hhs.gov/api/?version=2.1
  &taxonomy_description=Pain+Medicine
  &city=Memphis&state=TN&limit=200

This returns physicians across all parent-specialty training paths — Anesthesiology, PM&R, and Psychiatry — in a single pass. No need to run three parent-specialty queries separately.

Add Interventional Pain Medicine for procedural specialists

https://npiregistry.cms.hhs.gov/api/?version=2.1
  &taxonomy_description=Interventional+Pain+Medicine
  &city=Memphis&state=TN&limit=200

These 10 Memphis records are the physicians performing nerve blocks, epidural steroid injections, and spinal cord stimulator implants. For a neuromodulation or interventional device rep, this is your highest-priority sub-list. Deduplicate against the Pain Medicine results by NPI number.

Filter to physicians only for your call plan

Add &enumeration_type=NPI-1 to remove pain clinic organization records (NPI-2). In Memphis, this reduces 59 records to 34 individual physicians. The NPI-2 clinic records are still useful — save them separately for practice-level account planning.

Radius guidance for pain medicine territories

Pain practices tend to be geographically distributed — patients with chronic pain seek nearby practices rather than traveling to academic centers. This makes pain medicine more accessible in mid-size markets than other specialty-care categories.

Frequently asked questions

Why do pain specialists appear under multiple parent specialties in the NPI registry?

Pain medicine is a subspecialty fellowship, not a primary specialty — physicians enter it from Anesthesiology, Physical Medicine & Rehabilitation, Psychiatry & Neurology, and other disciplines. The NUCC taxonomy preserves the parent specialty. Querying Pain+Medicine without specifying a parent captures all of them in one pass.

What is the difference between Pain Medicine and Interventional Pain Medicine in the NPI registry?

Pain Medicine (208VP0000X) is the broad subspecialty. Interventional Pain Medicine (208VP0014X) is a distinct NUCC sub-subspecialty code specifically for physicians who perform procedural interventions — nerve blocks, epidural steroid injections, spinal cord stimulator implants. Both return 200+ nationally. For a medical device rep selling implantable neuromodulation or interventional equipment, Interventional Pain Medicine is the higher-priority query.

Why does "Pain Management" return nurses instead of physicians?

"Pain Management" returns 5 records nationally: Integrative Medicine, Registered Nurse Pain Management, Nurse Practitioners. It is not a physician taxonomy code. Physicians practicing pain management enumerate under Pain Medicine and its parent-specialty variants. Using "Pain Management" as your query string will return almost none of your intended call list.

What does the parent specialty breakdown of a pain medicine call list look like in practice?

In Memphis (59 records, 2026-06-13): 16 Anesthesiology Pain Medicine · 10 Interventional Pain Medicine · 9 Anesthesiology (pain-focused) · 6 PM&R Pain Medicine · 25 NPI-2 pain clinics. Anesthesiology-trained pain physicians typically form the largest group. PM&R-trained physicians focus more on functional restoration. Both groups see the same device and pharma reps for most indications.

How do NPI-2 pain clinic records affect a pain medicine call list?

Memphis returned 25 NPI-2 organization records (pain clinics, pain centers) alongside 34 NPI-1 individual physicians. Pain clinics often employ multiple physicians under one NPI-2. For an individual physician call plan, filter enumeration_type=NPI-1. For a practice-level view, the NPI-2 records show where volume concentrates and which group practices are worth a separate account call.

Does the Pain Medicine query capture anesthesiologists who have shifted primarily to pain practice?

Partially. An anesthesiologist with a Pain Medicine subspecialty certificate will enumerate as "Anesthesiology, Pain Medicine" and appear in a Pain Medicine query. An anesthesiologist who practices predominantly pain but never obtained the subspecialty certificate will enumerate as plain "Anesthesiology" and not appear. The NPI registry reflects board certification, not practice mix. For the most complete call list, combine Pain Medicine + Interventional Pain Medicine — that catches the certified practitioners across all parent training paths.

Find Pain Management Doctors by Zip Code — NPI Registry Guide