Doctor profile · Federal record

Dr. Wilfredo Grana, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Anniston, AL

  • NPI 1427120054
  • Accepts Medicare
  • MIPS 24.3 / 100 · 2023
  • 48 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
230 E 10Th St Ste 206
Anniston, AL 362075764
(256) 238-8109
fax (256) 238-8183
Mailing address
1 Deerfield Pl
Anniston, AL 362071030

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
November 18, 2009
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Alabama #AL11275

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427120054. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,894
Distinct HCPCS
10
Medicare allowed
$312,507
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 1,193 264 $110
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 553 210 $74
99214 Established patient office or other outpatient visit, 30-39 minutes 317 191 $118
99239 Hospital discharge day management, more than 30 minutes 314 236 $106
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 210 172 $161
99215 Established patient office or other outpatient visit, 40-54 minutes 143 114 $165
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 72 72 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 30 25 $81
J1100 Injection, dexamethasone sodium phosphate, 1 mg 28 13 $0
90756 Influenza vaccine, quadrivalent derived from cell cultures 17 17 $32

In context: peer comparison

Among 9 peers in Anniston Internal Medicine Physician, average services per provider: 151. This provider delivers 19× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,178
Patients
599
Total drug cost
$133,452
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 222 50 $3,487
Amlodipine Besylate Generic 210 58 $3,387
Atorvastatin Calcium Generic 205 61 $3,930
Losartan Potassium Generic 166 48 $3,778
Rosuvastatin Calcium Generic 152 42 $5,108
Hydrochlorothiazide Generic 150 46 $1,295
Lisinopril Generic 141 40 $958
Pantoprazole Sodium Generic 135 39 $2,436
Omeprazole Generic 134 36 $2,953
Simvastatin Generic 128 27 $1,619

Frequently asked questions

Auto-generated from federal data
What is Dr. Wilfredo Grana's medical specialty?
Dr. Wilfredo Grana practices Internal Medicine Physician in Anniston, AL.
Where does Dr. Wilfredo Grana practice?
Dr. Wilfredo Grana practices at 230 E 10Th St Ste 206, Anniston, AL 362075764. Office phone: 2562388109.
What is Dr. Wilfredo Grana's NPI?
Dr. Wilfredo Grana's National Provider Identifier (NPI) is 1427120054, issued by NPPES.
Does Dr. Wilfredo Grana accept Medicare assignment?
Yes. Dr. Wilfredo Grana accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wilfredo Grana commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.