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Internal Medicine

Joe H. Gay, MD

Works at hospitals in Blountstown, FL · Dothan, AL · Marianna, FL · Florida, Alabama

Summary

Dr. Joe H. Gay, MD is an internal medicine doctor at 4215 Kelson Ave, Marianna, FL 32446. Phone: (850) 526-3434. Accepts Medicare assignment. In 2024, Joe H. Gay had 928 Original Medicare patients and 14,031 services. NPI 1548243728. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 4215 Kelson Ave, Marianna, FL 32446 · Directions
  • Phone: (850) 526‑3434
  • Medicare: Accepts Medicare assignment
  • Hospitals: Calhoun-Liberty Hospital, Flowers Hospital, Jackson Hospital and 1 more
  • Group practice: Chipola Medical Associates LLC
  • Medical school: University Of Miami, Lm Miller School Of Medicine · graduated 1987 (39 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Joe H. Gay, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Joe H. Gay accept Medicare assignment?
Yes. Medicare's clinician data says Joe H. Gay accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Joe H. Gay see?
In 2024, CMS data shows 928 Original Medicare patients and 14,031 services for Joe H. Gay. This counts Original Medicare only and measures volume, not quality.
What is Joe H. Gay's NPI number?
1548243728. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Joe H. Gay, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients928
Services billed to Medicare14,031
Different services or procedures89
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)3,320 services
  2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)3,146 services
  3. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)1,448 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,007 services
  5. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)525 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis47%
  • Diabetes33%
  • Ischemic heart disease28%
  • Anxiety25%

Hospitals where Joe H. Gay works

Medicare's Facility Affiliation Data lists Joe H. Gay at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Calhoun-Liberty HospitalBlountstown, FL · Critical Access Hospital · Emergency services: listed by Medicare · CCN 101304
  • Flowers HospitalDothan, AL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 010055
  • Jackson HospitalMarianna, FL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 100142
  • Southeast Health Medical CenterDothan, AL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 010001

Practice locations

Addresses where Joe H. Gay is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joe H. Gay as a member of this group (CMS data updated October 2, 2026).

  • Chipola Medical Associates LLC9 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Marianna

Clinicians with the same Medicare primary specialty in Marianna, FL — not a recommendation.

All internal medicine doctors in Marianna →

Other clinicians in Chipola Medical Associates LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Miami, Lm Miller School Of Medicine
Graduation year1987 (39 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1548243728
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians