Gregory Powell, M.D.
NPI 1780677815 · Physical Medicine & Rehabilitation Physician · Lawton, OK
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Powell, M.D. is a Physical Medicine & Rehabilitation Physician provider in Lawton, OK (NPI 1780677815).
Provider details
- NPI number
- 1780677815
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 39168 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,711 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 527 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 397 | $86 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 241 | $14 |
| Evaluation of Psychological Test, First Hour96130 | 187 | $116 |
| Evaluation of Neuropsychological Test, First Hour96132 | 187 | $124 |
| Administration of Psychological Or Neuropsychological Test By Technician, First 30 Minutes96138 | 187 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 407 | 66 |
| Gabapentin | 204 | 55 |
| Tramadol Hcl | 177 | 38 |
| Amitriptyline Hcl | 135 | 31 |
| Meloxicam | 100 | 34 |
| Oxycodone Hcl | 75 | — |
| Pregabalin | 65 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$256 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-24
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Gregory Powell's NPI number?
- Gregory Powell's National Provider Identifier (NPI) is 1780677815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Powell's specialty?
- Gregory Powell is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Powell located?
- Gregory Powell's practice location on file with NPPES is 3201 W Gore Blvd Ste 104, Lawton, OK 73505-6350.
- What is Gregory Powell's phone number?
- The practice phone number listed in the NPPES registry for Gregory Powell is (580) 250-6659.
- Does Gregory Powell accept Medicare?
- Gregory Powell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Powell's NPI active?
- Yes — Gregory Powell's NPI (1780677815) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.