Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. William J Flynn, MD, PA

Individual provider Specialist · NPI 1275537060

Dr. William J Flynn, MD, PA practises Internal Medicine in Panama City, Florida. Graduated from University of Miami, Lm Miller School of Medicine in 1983, 43 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
43
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
FL
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

2211 Harrison Ave
Panama City, FL 32405-4549 Not confirmed with CMS for 16 years — call before visiting
Phone: (850) 763-2555
Fax: (850) 763-9374
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence ME46709 (FL)

Record details

NPI number1275537060
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PA
Sole proprietorYes
NPI enumeratedJune 9, 2005
Last updated in NPPESDecember 30, 2009

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of nail tissue 1–10 times
Removal of skin lesions 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients740
Services billed 7,912 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Ascension Sacred Heart Bay Hospital · Panama City, FL
  • Hca Florida Gulf Coast Hospital Hospital · Panama City, FL
  • Northwest Florida Community Hospital Hospital · Chipley, FL
  • Ascension At Home Home health agency · Lynn Haven, FL
  • Centerwell Home Health Home health agency · Panama City, FL
  • Enhabit Home Health Home health agency · Panama City, FL
  • Tender Touch Health Care Services Home health agency · Panama City, FL
  • Trilogy Home Healthcare Home health agency · Wewahitchka, FL

Other providers in Panama City