Brendan Leahy, M.D.
NPI 1851657993 · Emergency Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1851657993
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD457347 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
301 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 176 | $176 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 66 | $120 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 41 | $72 |
| Critical Care, First 30-74 Minutes99291 | 18 | $214 |
Typical Medicare-allowed amounts for these services range $72–$214 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 49 | 47 |
| Prednisone | 21 | 21 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 16 | 16 |
| Cephalexin | 13 | 13 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 12 | 12 |
| Ondansetronbrand: Ondansetron Odt | 12 | 12 |
| Clindamycin Hcl | 11 |
Practice location
Mailing address
Additional practice locations (6)
- 1505 W Sherman AveVineland, NJ 08360-7059Phone: (856) 641-8000
- 2966 Street RdBensalem, PA 19020-2604Phone: (215) 638-0666Fax: (215) 638-3320
- 2021 Chestnut StPhiladelphia, PA 19103-3373Phone: (267) 443-2020Fax: (215) 640-8860
- 2451 Grant AvePhiladelphia, PA 19114-1031Phone: (215) 934-3471Fax: (215) 934-3472
- 2607 Rhawn StPhiladelphia, PA 19152-3038Phone: (215) 333-0304Fax: (215) 333-1402
- 700 Walnut StPhiladelphia, PA 19106-3505Phone: (215) 503-7300Fax: (215) 503-5666
Registry dates
- Enumerated
- 2012-04-03
- Last updated
- 2026-02-12
- Certified
- 2025-07-18
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.