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Internal Medicine

Ashfaq T. Ahmed, MD

Works at hospitals in Springfield, OH · Oklahoma City, OK · Ohio, Oklahoma

Summary

Dr. Ashfaq T. Ahmed, MD is an internal medicine doctor at 1174 E Home Rd, Springfield, OH 45503. Phone: (937) 398-0354. Accepts Medicare assignment. In 2024, Ashfaq T. Ahmed had 1,025 Original Medicare patients and 6,532 services. NPI 1578565214. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Ashfaq T. Ahmed, 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 Ashfaq T. Ahmed accept Medicare assignment?
Yes. Medicare's clinician data says Ashfaq T. Ahmed 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 Ashfaq T. Ahmed see?
In 2024, CMS data shows 1,025 Original Medicare patients and 6,532 services for Ashfaq T. Ahmed. This counts Original Medicare only and measures volume, not quality.
What is Ashfaq T. Ahmed's NPI number?
1578565214. 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 Ashfaq T. Ahmed, 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 patients1,025
Services billed to Medicare6,532
Different services or procedures45
Participating Medicare providerYes
Average age of these patients75

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)1,070 services
  2. Injection, regadenoson, 0.1 mg (J2785)1,048 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)755 services
  4. Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)608 services
  5. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)603 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%
  • Arthritis54%
  • Atrial fibrillation42%
  • Diabetes39%
  • Ischemic heart disease39%

Hospitals where Ashfaq T. Ahmed works

Medicare's Facility Affiliation Data lists Ashfaq T. Ahmed 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.

Practice locations

Addresses where Ashfaq T. Ahmed is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Ashfaq T. Ahmed as a member of this group (CMS data updated October 2, 2026).

  • Taj Medical Inc3 clinicians in the group

Specialties

Find other Internal Medicine doctors in Ohio →

Other internal medicine doctors in Springfield

Clinicians with the same Medicare primary specialty in Springfield, OH — not a recommendation.

All internal medicine doctors in Springfield →

Other clinicians in Taj Medical Inc

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

Clinician information

CredentialMD
Medical schoolNortheastern Ohio University College Of Medicine
Graduation year1996 (30 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1578565214
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