NPPES file of Aug 9, 2026

Olivia Jane Cusumano, PA-C

Physician Assistant · Okemos, MI

Olivia Jane Cusumano, PA-C is a physician assistant with a practice address in Okemos, Michigan, and NPI 1306522776, issued on Jun 22, 2023. Check the license (Michigan 5601011837, as entered in NPPES) with the Michigan board that licenses this profession; 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
1306522776
Name
Olivia Jane Cusumano
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
5601011837 MI
Self-reported in NPPES; status is on the state search
Practice location
3413 Woods Edge, Okemos, MI 48864
Phone
(517) 349-3303
Enumerated
Jun 22, 2023
Record last updated
Oct 11, 2023
Medicare enrollment
Enrolled (PECOS I20230914003233); accepts Medicare assignment
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 3413 Woods Edge

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

  1. Eugene Choo, MDCardiovascular Disease Physician1376612846
  2. Michael Grimm, MDCardiovascular Disease Physician1467521930
  3. Emily Kinville, PA-CPhysician Assistant1649864281
  4. Danielle Martin, NPAcute Care Nurse Practitioner1508369547
  5. Caitlin Mathison, PA-CMedical Physician Assistant1194152553
  6. Smruti Parikh, MDNuclear Medicine Physician1174692644

Verify Olivia Jane Cusumano in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5601011837
    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
Find the Michigan 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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2.7 times the Medicare Part D claims of the average physician assistant in 2024

2,231 Medicare Part D claims for 334 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 62 claims were for opioids.

  1. Olivia Cusumano2,231
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium125 claims
  2. Amlodipine Besylate87 claims
  3. Metformin Hcl84 claims
  4. Levothyroxine Sodium77 claims
  5. Albuterol Sulfate Hfa60 claims
  6. Lisinopril60 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.

Industry payments in 2024: $907.78

41 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Olivia Cusumano$907.78
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. University Physician GroupDearborn, MI

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

Olivia Jane Cusumano among 6,989 physician assistant records in Michigan

Olivia Jane Cusumano, PA-C is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 14% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2023 · median 2017 among the 4,739 with a school on file
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 physician assistant records list a practice address in Okemos

They are 27 of the 1,487 NPPES records with a practice address in Okemos, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Elizabeth Brannick, PAOkemos, MI 488641073063392
  2. Jacob Clapper, PAOkemos, MI 488641730677238
  3. Holly Cook, PA-COkemos, MI 488641740726785
  4. Steven Fischer, D.C., PA-COkemos, MI 488641649288549
  5. Kenneth Gorney, PA-COkemos, MI 488641255380796
  6. Jessica Hill, PA-COkemos, MI 488641902016181
  7. Lance Kortesoja, PAOkemos, MI 488641114497930
  8. Adam Montero, PA-COkemos, MI 488641740412055

Common questions

What is Olivia Jane Cusumano, PA-C's NPI number?

Olivia Jane Cusumano, PA-C's National Provider Identifier (NPI) is 1306522776, issued on Jun 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Jane Cusumano, PA-C located?

The NPPES record lists a practice address at 3413 Woods Edge, Okemos, MI, 48864. Phone: (517) 349-3303. Providers update this record themselves, so call before visiting.

How can I verify Olivia Jane Cusumano, PA-C's license?

NPPES lists Michigan license number 5601011837, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Olivia Jane Cusumano, PA-C prescribe under Medicare Part D?

In 2024, Olivia Jane Cusumano, PA-C had 2,231 Medicare Part D claims for 334 beneficiaries; the average among physician assistant prescribers was 830. 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.