Wilfredo Grana, M.D.
NPI 1427120054 · Internal Medicine Physician · Anniston, AL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wilfredo Grana, M.D. is a Internal Medicine Physician provider in Anniston, AL (NPI 1427120054).
Provider details
- NPI number
- 1427120054
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- AL11275 (AL)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,425 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 927 | $101 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 457 | $68 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 377 | $111 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 285 | $99 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 221 | $151 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 276 | 65 |
| Amlodipine Besylate | 256 | 75 |
| Atorvastatin Calcium | 209 | 65 |
| Rosuvastatin Calcium | 177 | 46 |
| Losartan Potassium | 175 | 49 |
| Pantoprazole Sodium | 170 | 55 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2009-11-18
Frequently asked questions
- What is Wilfredo Grana's NPI number?
- Wilfredo Grana's National Provider Identifier (NPI) is 1427120054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wilfredo Grana's specialty?
- Wilfredo Grana is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wilfredo Grana located?
- Wilfredo Grana's practice location on file with NPPES is 230 E 10th St Ste 206, Anniston, AL 36207-5764.
- What is Wilfredo Grana's phone number?
- The practice phone number listed in the NPPES registry for Wilfredo Grana is (256) 238-8109.
- Does Wilfredo Grana accept Medicare?
- Wilfredo Grana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wilfredo Grana's NPI active?
- Yes — Wilfredo Grana's NPI (1427120054) is active in the NPPES registry as of the last update on 2009-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.