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Internal Medicine

Andre R. May, MD

Works at hospitals in Duncan, OK · Oklahoma City, OK · Waurika, OK … · Oklahoma

Summary

Andre R. May, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Duncan, OK, Oklahoma City, OK and Waurika, OK and other places. NPI 1942286547. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Andre R. May, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
43Years since medical school (graduated 1983)
Meharry Medical College School Of MedicineMedical school
MaleGender (as listed)
HCC Duncan IncGroup practice

Quick answers

Which hospitals does Andre R. May work at?
Medicare's official clinician data lists Andre R. May at 5 hospitals: Duncan Regional Hospital, Inc, INTEGRIS Baptist Medical Center, Inc, Jefferson County Hospital, Memorial Health and Mercy Hospital Oklahoma City, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Andre R. May see patients?
Medicare's clinician data lists 1 practice location in Duncan, OK. Call before your visit to confirm the address.
What is Andre R. May's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
Does Andre R. May accept Medicare assignment?
Yes. Medicare's clinician data says Andre R. May accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Andre R. May?
(580) 252-5300, as listed in official Medicare / NPI Registry data.
What is Andre R. May's NPI number?
1942286547. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Andre R. May works

Medicare's Facility Affiliation Data lists Andre R. May at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Andre R. May is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Andre R. May as a member of this group (CMS data updated 2026-10-02).

  • HCC Duncan Inc6 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oklahoma →

Other internal medicine doctors in Duncan

Clinicians with the same Medicare primary specialty in Duncan, OK — not a recommendation.

All internal medicine doctors in Duncan →

Clinician information

CredentialMD
Medical schoolMeharry Medical College School Of Medicine
Graduation year1983
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1942286547
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians