Leeroy Clarke, M.D.
NPI 1396786133 · Anesthesiology Physician · Cheverly, MD
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leeroy Clarke, M.D. is a Anesthesiology Physician provider in Cheverly, MD (NPI 1396786133).
Provider details
- NPI number
- 1396786133
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0056346 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Estradiol | 11 |
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)
- 4940 Eastern AveBaltimore, MD 21224-2780Phone: (410) 550-5568Fax: (410) 550-0470
Registry dates
- Enumerated
- 2006-06-10
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Leeroy Clarke's NPI number?
- Leeroy Clarke's National Provider Identifier (NPI) is 1396786133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leeroy Clarke's specialty?
- Leeroy Clarke is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Leeroy Clarke located?
- Leeroy Clarke's practice location on file with NPPES is 3001 Hospital Dr, Cheverly, MD 20785-1189.
- What is Leeroy Clarke's phone number?
- The practice phone number listed in the NPPES registry for Leeroy Clarke is (301) 618-6100.
- Does Leeroy Clarke accept Medicare?
- Leeroy Clarke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leeroy Clarke's NPI active?
- Yes — Leeroy Clarke's NPI (1396786133) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.