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Infectious Disease

Ahmad Ashfaq, MD

Works at hospitals in Cordell, OK · Norman, OK · Oklahoma City, OK … · Oklahoma

Summary

Ahmad Ashfaq, MD (Infectious Disease) is listed by Medicare at 5 hospitals in Cordell, OK, Norman, OK and Oklahoma City, OK and other places. NPI 1871729517. 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 Ahmad Ashfaq, 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

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
27Years since medical school (graduated 1999)
MaleGender (as listed)
Crescent Infectious Diseases PLLCGroup practice

Quick answers

Which hospitals does Ahmad Ashfaq work at?
Medicare's official clinician data lists Ahmad Ashfaq at 5 hospitals: Cordell Memorial Hospital, Norman Regional, Oklahoma Heart Hospital South, LLC, SSM Health St Anthony Hospital - Oklahoma City and SSM Health St Anthony Hospital - Shawnee. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ahmad Ashfaq see patients?
Medicare's clinician data lists 1 practice location in Oklahoma City, OK. Call before your visit to confirm the address.
What is Ahmad Ashfaq's specialty?
Medicare lists Infectious Disease as the primary specialty.
Does Ahmad Ashfaq accept Medicare assignment?
Yes. Medicare's clinician data says Ahmad Ashfaq 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 Ahmad Ashfaq's NPI number?
1871729517. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ahmad Ashfaq works

Medicare's Facility Affiliation Data lists Ahmad Ashfaq 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 Ahmad Ashfaq is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ahmad Ashfaq as a member of this group (CMS data updated 2026-10-02).

  • Crescent Infectious Diseases PLLC7 clinicians in the group

Specialties

Find other Infectious Disease doctors in Oklahoma →

Other infectious disease doctors in Oklahoma City

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

All infectious disease doctors in Oklahoma City →

Clinician information

CredentialMD
Graduation year1999
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1871729517
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