Francis Mah, MD
NPI 1528032620 · Specialist · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Francis Mah, MD is a Specialist provider in Pittsburgh, PA (NPI 1528032620).
Provider details
- NPI number
- 1528032620
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD069140L (PA)
Specialties & taxonomies
Other Service Providers
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
2,624 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 | 495 | $137 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 349 | $576 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 347 | $17 |
| Imaging of Retina92134 | 311 | $42 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 274 | $47 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluorometholone Acetatebrand: Flarex | 124 | 84 |
| Bromfenac Sodiumbrand: Prolensa | 80 | 63 |
| Prednisolone Acetate | 59 | 20 |
| Acyclovir | 47 | 14 |
| Perfluorohexyloctane/Pfbrand: Miebo | 42 | 14 |
| Lifitegrastbrand: Xiidra | 40 | 15 |
| Cyclosporine | 39 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$126,809 across 228 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
- 2006-02-15
- Last updated
- 2013-06-28
Frequently asked questions
- What is Francis Mah's NPI number?
- Francis Mah's National Provider Identifier (NPI) is 1528032620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francis Mah's specialty?
- Francis Mah is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Francis Mah located?
- Francis Mah's practice location on file with NPPES is 203 Lothrop St, Pittsburgh, PA 15213-2548.
- What is Francis Mah's phone number?
- The practice phone number listed in the NPPES registry for Francis Mah is (412) 647-2200.
- Does Francis Mah accept Medicare?
- Francis Mah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Francis Mah's NPI active?
- Yes — Francis Mah's NPI (1528032620) is active in the NPPES registry as of the last update on 2013-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.