Gwen Martin, MD
NPI 1871234211 · Ophthalmology Physician · Richmond, VA
Enrolled with Medicare as Order and Referring Only - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gwen Martin, MD is a Ophthalmology Physician provider in Richmond, VA (NPI 1871234211).
Provider details
- NPI number
- 1871234211
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0076944 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 64 | 37 |
| Prednisolone Acetate | 27 | 23 |
| Brimonidine Tartrate | 25 | 16 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 25 | 13 |
| Timolol Maleate | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1675 Aurora CtAurora, CO 80045-2517Phone: (720) 848-0000
Registry dates
- Enumerated
- 2022-04-06
- Last updated
- 2026-05-07
- Certified
- 2026-05-07
Frequently asked questions
- What is Gwen Martin's NPI number?
- Gwen Martin's National Provider Identifier (NPI) is 1871234211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwen Martin's specialty?
- Gwen Martin is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Gwen Martin located?
- Gwen Martin's practice location on file with NPPES is 1250 E. Marshall Street, Richmond, VA 23298-0051.
- What is Gwen Martin's phone number?
- The practice phone number listed in the NPPES registry for Gwen Martin is (804) 828-5161.
- Does Gwen Martin accept Medicare?
- Gwen Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gwen Martin's NPI active?
- Yes — Gwen Martin's NPI (1871234211) is active in the NPPES registry as of the last update on 2026-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.