NPPES file of Aug 9, 2026

Olivia Mary Cummings Mutambuze, MD

Neurology Physician · Shelbyville, IN

Olivia Mary Cummings Mutambuze, MD is a neurology physician with a practice address in Shelbyville, Indiana, and NPI 1669114864, issued on Apr 8, 2022. Check the license (Indiana 01100398A, 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
1669114864
Name
Olivia Mary Cummings Mutambuze
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
01100398A IN
Self-reported in NPPES; status is on the state search
Practice location
2451 Intelliplex Dr Ste 250, Shelbyville, IN 46176
Phone
(317) 398-5267
Enumerated
Apr 8, 2022
Record last updated
Jun 18, 2026
Fax
(317) 401-2211
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2451 Intelliplex Dr Ste 250

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

  1. Ashli Elrod, MDNeurology Physician1386386431
  2. Wentao Mi, MD, PHDNeurology Physician1023677648
  3. Nora Spenos, ANP-CAdult Health Nurse Practitioner1306244421

Verify Olivia Mary Cummings Mutambuze 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 01100398A
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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86% fewer Medicare Part D claims than the average neurology physician in 2024

186 Medicare Part D claims for 33 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Olivia Cummings Mutambuze186
  2. Specialty average1,370

Most prescribed

  1. Gabapentin32 claims
  2. Carbidopa-Levodopa26 claims
  3. Donepezil Hcl15 claims
  4. Emgality Pen13 claims
  5. Risperidone11 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.

Olivia Mary Cummings Mutambuze among 351 neurology physician records in Indiana

Olivia Mary Cummings Mutambuze, MD is one of 351 neurology physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 98% of them.

  • NPI issued2022 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 74% of these records are
  • Record last updated2026 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Indiana

There are 351 neurology physician records in Indiana.

The 8 neurology physician records with the nearest ZIP codes

  1. Ashli Elrod, MDShelbyville, IN 461761386386431
  2. Basil Holoyda, M.D.Shelbyville, IN 461761093753451
  3. Wentao Mi, MD, PHDShelbyville, IN 461761023677648
  4. Norman Oestrike, MDPlainfield, IN 461681609954601
  5. Liana Apostolova, MDIndianapolis, IN 462021770508699
  6. Alexandru Barboi, MDIndianapolis, IN 462021295785723
  7. Cynthia Bodkin, MDIndianapolis, IN 462021437132735
  8. David Clark, MDIndianapolis, IN 462021790728459

Common questions

What is Olivia Mary Cummings Mutambuze, MD's NPI number?

Olivia Mary Cummings Mutambuze, MD's National Provider Identifier (NPI) is 1669114864, issued on Apr 8, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Mary Cummings Mutambuze, MD located?

The NPPES record lists a practice address at 2451 Intelliplex Dr Ste 250, Shelbyville, IN, 46176. Phone: (317) 398-5267. Providers update this record themselves, so call before visiting.

How can I verify Olivia Mary Cummings Mutambuze, MD's license?

NPPES lists Indiana license number 01100398A, 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 Olivia Mary Cummings Mutambuze, MD prescribe under Medicare Part D?

In 2024, Olivia Mary Cummings Mutambuze, MD had 186 Medicare Part D claims for 33 beneficiaries; the average among neurology physician prescribers was 1,370. 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.