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Physical Medicine and Rehabilitation

Irfan A. Ansari, MD

Sees patients in Tacoma, WA · Lakewood, WA · Washington

Summary

Dr. Irfan A. Ansari, MD is a rehabilitation doctor at 3315 S 23rd St, Suite 200, Tacoma, WA 98405. Phone: (253) 272-9994. Accepts Medicare assignment. In 2024, Irfan A. Ansari had 228 Original Medicare patients and 3,696 services. NPI 1497711162. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Rehabilitation doctor (Medicare lists Physical Medicine and Rehabilitation)
  • Address: 3315 S 23rd St, Suite 200, Tacoma, WA 98405 · Directions (1 more location)
  • Phone: (253) 272‑9994
  • Medicare: Accepts Medicare assignment
  • Group practice: Electrodiagnosis and Rehabilitation Associates of Tacoma PS
  • Medical school: graduated 1988 (38 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Irfan A. Ansari, 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 Irfan A. Ansari accept Medicare assignment?
Yes. Medicare's clinician data says Irfan A. Ansari 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 Irfan A. Ansari see?
In 2024, CMS data shows 228 Original Medicare patients and 3,696 services for Irfan A. Ansari. This counts Original Medicare only and measures volume, not quality.
What is Irfan A. Ansari's NPI number?
1497711162. 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 Irfan A. Ansari, 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 patients228
Services billed to Medicare3,696
Different services or procedures23
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Needle measurement of electrical activity in arm or leg muscles, complete study (95886)306 services
  2. New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more (99202)176 services
  3. Nerve conduction, 7-8 studies (95910)85 services
  4. Nerve conduction, 11-12 studies (95912)64 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)49 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).

  • Arthritis75%
  • High cholesterol73%
  • High blood pressure70%
  • Diabetes28%
  • Ischemic heart disease25%
  • Depression23%

Practice locations

Addresses where Irfan A. Ansari is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Irfan A. Ansari as a member of this group (CMS data updated October 2, 2026).

  • Electrodiagnosis and Rehabilitation Associates of Tacoma PS9 clinicians in the group

Specialties

Find other Physical Medicine and Rehabilitation doctors in Washington →

Other rehabilitation doctors in Tacoma

Clinicians with the same Medicare primary specialty in Tacoma, WA — not a recommendation.

All rehabilitation doctors in Tacoma →

Other clinicians in Electrodiagnosis and Rehabilitation Associates of Tacoma PS

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

Clinician information

CredentialMD
Graduation year1988 (38 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1497711162
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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