NPPES file of Aug 9, 2026

Michael C. Blakley, MD

Pediatric Rheumatology Physician · Indianapolis, IN

Michael C. Blakley, MD is a pediatric rheumatology physician with a practice address in Indianapolis, Indiana, and NPI 1184607038, issued on Nov 23, 2005. Check the license (Indiana 01060351A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184607038
Name
Michael C. Blakley
Credential
MD
Primary taxonomy
Pediatric Rheumatology Physician 2080P0216X
License number
01060351A IN
Self-reported in NPPES; status is on the state search
Practice location
705 Riley Hospital Dr, Indianapolis, IN 46202
Phone
(317) 274-2172
Enumerated
Nov 23, 2005
Record last updated
Feb 6, 2026
Fax
(317) 278-3031
Medicaid ID
200903650 IN
Medicare enrollment
Enrolled (PECOS I20080716000128); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 705 Riley Hospital Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nadeem Abbasi, MDPediatrics Physician1194986489
  2. Alexandra Abbey, PA-CPhysician Assistant1124820113
  3. Cassie Abbey, MDStudent in an Organized Health Care Education/Training Program1699522672
  4. Anne AbellStudent in an Organized Health Care Education/Training Program1780421073
  5. Farida Abi Farraj, MDStudent in an Organized Health Care Education/Training Program1033814298
  6. Carine Abi Gerges, MDStudent in an Organized Health Care Education/Training Program1932830593

Verify Michael C. Blakley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01060351A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Indiana license search

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6.8 times the Medicare Part D claims of the average pediatric rheumatology physician in 2024

1,016 Medicare Part D claims for 106 beneficiaries, against an average of 149 among the 71 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 28 claims were for opioids.

  1. Michael Blakley1,016
  2. Specialty average149

Most prescribed

  1. Hydroxychloroquine Sulfate140 claims
  2. Prednisone119 claims
  3. Methotrexate87 claims
  4. Humira(Cf) Pen48 claims
  5. Gabapentin47 claims
  6. Cyclobenzaprine Hcl43 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. IU Health Medical Group LLCIndianapolis, IN
  2. IU Health Medical Group Riley Specialists LLCIndianapolis, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Pediatric Rheumatology Physician providers in Indiana

There are 10 pediatric rheumatology physician records in Indiana.

Other pediatric rheumatology physician records in Indiana

  1. Susan Ballinger, MDIndianapolis, IN1780793869
  2. Eric Hanson, M.D.Indianapolis, IN1831383223
  3. Rebecca Hetrick, MDIndianapolis, IN1588123541
  4. Kathleen O'Neil, MDIndianapolis, IN1306815402
  5. Melissa Oliver, M.D.Indianapolis, IN1326337304
  6. Martha Rodriguez, MDIndianapolis, IN1376951012
  7. Brandi Stevens, M.D., M.S.C.R.Indianapolis, IN1063704112
  8. Stacey Tarvin, M.D.Indianapolis, IN1639380769
  9. Alexandra Theisen, MD, MSIndianapolis, IN1225486160

Common questions

What is Michael C. Blakley, MD's NPI number?

Michael C. Blakley, MD's National Provider Identifier (NPI) is 1184607038, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael C. Blakley, MD located?

The NPPES record lists a practice address at 705 Riley Hospital Dr, Indianapolis, IN, 46202. Phone: (317) 274-2172. Providers update this record themselves, so call before visiting.

How can I verify Michael C. Blakley, MD's license?

NPPES lists Indiana license number 01060351A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael C. Blakley, MD prescribe under Medicare Part D?

In 2024, Michael C. Blakley, MD had 1,016 Medicare Part D claims for 106 beneficiaries; the average among pediatric rheumatology physician prescribers was 149. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.