Britton Mcglawn-Mcgrane, MD
NPI 1326777525 · Internal Medicine Physician · Zephyrhills, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Britton Mcglawn-Mcgrane, MD is a Internal Medicine Physician provider in Zephyrhills, FL (NPI 1326777525).
Provider details
- NPI number
- 1326777525
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME176020 (FL)
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 25 | — |
| Gabapentin | 24 | — |
| Atorvastatin Calcium | 23 | 11 |
| Losartan Potassium | 16 | — |
| Potassium Chloride | 14 | — |
| Levothyroxine Sodium | 13 | — |
| Propranolol Hcl | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-06
- Last updated
- 2025-11-10
- Certified
- 2025-11-10
Frequently asked questions
- What is Britton Mcglawn-Mcgrane's NPI number?
- Britton Mcglawn-Mcgrane's National Provider Identifier (NPI) is 1326777525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Britton Mcglawn-Mcgrane's specialty?
- Britton Mcglawn-Mcgrane is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Britton Mcglawn-Mcgrane located?
- Britton Mcglawn-Mcgrane's practice location on file with NPPES is 6725 Cedarridge Dr Ste 4, Zephyrhills, FL 33542-7515.
- What is Britton Mcglawn-Mcgrane's phone number?
- The practice phone number listed in the NPPES registry for Britton Mcglawn-Mcgrane is (813) 788-7662.
- Does Britton Mcglawn-Mcgrane accept Medicare?
- Britton Mcglawn-Mcgrane is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Britton Mcglawn-Mcgrane's NPI active?
- Yes — Britton Mcglawn-Mcgrane's NPI (1326777525) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.