Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Rheumatology

Anil K. Rao, MD

Works at hospitals in Decatur, IN · Bluffton, IN · Portland, IN … · Indiana

Summary

Dr. Anil K. Rao, MD is a rheumatologist at 2516 E Dupont Rd, Fort Wayne, IN 46825. Phone: (260) 434-6076. Accepts Medicare assignment. In 2024, Anil K. Rao had 380 Original Medicare patients and 56,023 services. NPI 1649216391. 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 Anil K. Rao, 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 Anil K. Rao accept Medicare assignment?
Yes. Medicare's clinician data says Anil K. Rao 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 Anil K. Rao see?
In 2024, CMS data shows 380 Original Medicare patients and 56,023 services for Anil K. Rao. This counts Original Medicare only and measures volume, not quality.
What is Anil K. Rao's NPI number?
1649216391. 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 Anil K. Rao, 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 patients380
Services billed to Medicare56,023
Different services or procedures37
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Injection, tocilizumab, 1 mg (J3262)27,640 services
  2. Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (J0129)12,750 services
  3. Injection, golimumab, 1 mg, for intravenous use (J1602)8,500 services
  4. Injection, infliximab, excludes biosimilar, 10 mg (J1745)1,790 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)520 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%
  • Arthritis75%
  • High cholesterol71%
  • Osteoporosis37%
  • Chronic kidney disease34%
  • Diabetes26%

Hospitals where Anil K. Rao works

Medicare's Facility Affiliation Data lists Anil K. Rao 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.

  • Adams Memorial HospitalDecatur, IN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 151330
  • Bluffton Regional Medical CenterBluffton, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150075
  • Indiana University Health Jay, Inc.Portland, IN · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 151320
  • Parkview Wabash Hospital, IncWabash, IN · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 151310
  • Parkview Whitley HospitalColumbia City, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150101

Practice locations

Addresses where Anil K. Rao is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 11; the Medicare profile lists all.

Group practices

Medicare enrollment lists Anil K. Rao as a member of these groups (CMS data updated October 2, 2026).

  • American Oncology Partners PA391 clinicians in the group
  • Lutheran Medical Group LLC252 clinicians in the group

Specialties

Find other Rheumatology doctors in Indiana →

Other rheumatologists in Fort Wayne

Clinicians with the same Medicare primary specialty in Fort Wayne, IN — not a recommendation.

All rheumatologists in Fort Wayne →

Other clinicians in American Oncology Partners PA

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

Clinician information

CredentialMD
Graduation year1983 (43 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649216391
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