Joshua Powell, M.D.
NPI 1538162177 · Ophthalmology Physician · Norman, OK
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Powell, M.D. is a Ophthalmology Physician provider in Norman, OK (NPI 1538162177).
Provider details
- NPI number
- 1538162177
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 22418 (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
21 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
4,335 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 Complete Exam of Visual System92014 | 868 | $119 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 658 | $24 |
| Imaging of Retina92134 | 555 | $37 |
| Exam of Visual Field With Extended Testing92083 | 431 | $59 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 374 | $443 |
| Removal of Recurring Cataract in Lens Capsule Using a Laser66821 | 322 | $293 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 404 | 117 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 123 | 38 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 77 | 53 |
| Timolol Maleate | 63 | 22 |
| Prednisolone Acetate | 31 | 20 |
| Bimatoprostbrand: Lumigan | 27 | — |
| Ketorolac Tromethamine | 26 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$77 across 3 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
- 2005-05-27
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Joshua Powell's NPI number?
- Joshua Powell's National Provider Identifier (NPI) is 1538162177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Powell's specialty?
- Joshua Powell is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Powell located?
- Joshua Powell's practice location on file with NPPES is 816 24th Ave Nw, Norman, OK 73069-6314.
- What is Joshua Powell's phone number?
- The practice phone number listed in the NPPES registry for Joshua Powell is (405) 286-3937.
- Does Joshua Powell accept Medicare?
- Joshua Powell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Powell's NPI active?
- Yes — Joshua Powell's NPI (1538162177) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.