Doctor profile · Federal record

Dr. William Flynn, M.D.,P.A.

Specialist (CMS: Internal Medicine) · Panama City, FL

  • NPI 1275537060
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2211 Harrison Ave
Panama City, FL 324054549
(850) 763-2555
fax (850) 763-9374

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
December 30, 2009
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
Florida #ME46709
Medicaid
FL #043444200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275537060. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,989
Distinct HCPCS
10
Medicare allowed
$400,428
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 2,026 629 $125
J1100 Injection, dexamethasone sodium phosphate, 1 mg 1,233 196 $0
96372 Injection of drug or substance under skin or into muscle 733 224 $14
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 466 466 $126
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 303 41 $2
99213 Established patient office or other outpatient visit, 20-29 minutes 277 209 $85
99212 Established patient office or other outpatient visit, 10-19 minutes 166 47 $55
99215 Established patient office or other outpatient visit, 40-54 minutes 149 112 $175
90688 Influenza vaccine, quadrivalent, 0.5 ml dosage 132 131 $19
G0008 Administration of influenza virus vaccine 129 128 $29

In context: peer comparison

Among 3 peers in this city , average services per provider: 216. This provider delivers 28× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,090
Patients
837
Total drug cost
$53,771
Drug Type Claims Patients Total cost
Alprazolam Generic 418 80 $5,058
Levothyroxine Sodium Generic 325 87 $4,828
Amlodipine Besylate Generic 274 91 $2,996
Omeprazole Generic 257 78 $4,121
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 210 30 $8,289
Rosuvastatin Calcium Generic 210 66 $3,652
Atorvastatin Calcium Generic 206 62 $3,240
Hydrochlorothiazide Generic 164 54 $1,177
Losartan Potassium Generic 164 47 $2,560
Pravastatin Sodium Generic 164 46 $3,443

Frequently asked questions

Auto-generated from federal data
What is Dr. William Flynn's medical specialty?
Dr. William Flynn practices Specialist in Panama City, FL.
Where does Dr. William Flynn practice?
Dr. William Flynn practices at 2211 Harrison Ave, Panama City, FL 324054549. Office phone: 8507632555.
What is Dr. William Flynn's NPI?
Dr. William Flynn's National Provider Identifier (NPI) is 1275537060, issued by NPPES.
Does Dr. William Flynn accept Medicare assignment?
Yes. Dr. William Flynn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Flynn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.