Alexis Mccary, M.D.
NPI 1205012309 · Gastroenterology Physician · Upper Marlboro, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexis Mccary, M.D. is a Gastroenterology Physician provider in Upper Marlboro, MD (NPI 1205012309).
Provider details
- NPI number
- 1205012309
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D0068388 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 245 | 243 |
| Pantoprazole Sodium | 98 | 45 |
| Peg3350/Sod Sul/Nacl/Kcl/Asb/Cbrand: Peg3350-Sod Sul-Nacl-Kcl-Asb-C | 56 | 56 |
| Famotidine | 18 | — |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 18 | 17 |
| Sucralfate | 13 | — |
| Lipase/Protease/Amylasebrand: Creon |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$66 across 1 record (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
- 2008-01-18
- Last updated
- 2021-06-22
- Certified
- 2021-06-22
Frequently asked questions
- What is Alexis Mccary's NPI number?
- Alexis Mccary's National Provider Identifier (NPI) is 1205012309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Mccary's specialty?
- Alexis Mccary is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Alexis Mccary located?
- Alexis Mccary's practice location on file with NPPES is 1221 Mercantile Lane, Upper Marlboro, MD 20774.
- What is Alexis Mccary's phone number?
- The practice phone number listed in the NPPES registry for Alexis Mccary is (301) 618-5500.
- Does Alexis Mccary accept Medicare?
- Alexis Mccary is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexis Mccary's NPI active?
- Yes — Alexis Mccary's NPI (1205012309) is active in the NPPES registry as of the last update on 2021-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.