NPPES file of Aug 9, 2026

Harshini A. Jayasuriya, M.D.

Family Medicine Physician · Okemos, MI

Harshini A. Jayasuriya, M.D. is a family medicine physician with a practice address in Okemos, Michigan, and NPI 1043507833, issued on Jun 30, 2011. Check the license (Michigan 4301098352, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1043507833
Name
Harshini A. Jayasuriya
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
4301098352 MI
TPME6793 FL
036.167374 IL
01091856A IN
MD2024-0792 NM
and 2 more
Self-reported in NPPES; status is on the state search
Practice location
2205 Jolly RD Ste B, Okemos, MI 48864
Phone
(517) 347-4085
Enumerated
Jun 30, 2011
Record last updated
Mar 18, 2026
Fax
(517) 347-4170
Medicare enrollment
Enrolled (PECOS I20140815000059); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 2011
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 2205 Jolly RD Ste B

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

  1. Azra Abbasi, AGNP-CGerontology Nurse Practitioner1871196014
  2. Camille Brazzle, MDFamily Medicine Physician1194286484
  3. Haley DontjeNurse Practitioner1255803193
  4. Jessica Laird, FNPFamily Nurse Practitioner1922651744
  5. Jim Orosz, M.D.Family Medicine Physician1346337193
  6. Vy Than, NURSE PRACTITIONERPrimary Care Nurse Practitioner1821466368

Verify Harshini A. Jayasuriya in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301098352
    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 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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97% fewer Medicare Part D claims than the average family medicine physician in 2024

119 Medicare Part D claims for 29 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Harshini Jayasuriya119
  2. Specialty average3,544

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. Lauren Presutti LLCMilford, MI
  2. Vpa PCOkemos, MI

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

Harshini A. Jayasuriya among 6,013 family medicine physician records in Michigan

Harshini A. Jayasuriya, M.D. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 58% of them.

  • NPI issued2011 · 58% of these records are older, 39% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2011 · median 2008 among the 3,493 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 family medicine physician records list a practice address in Okemos

They are 33 of the 1,487 NPPES records with a practice address in Okemos, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Maher Al-Sheikh, MDOkemos, MI 488641467565440
  2. Joseph Armovit, D.O.Okemos, MI 488641457308330
  3. Quinn Bosworth, DOOkemos, MI 488641063440592
  4. Kashmira Chinoy, M.D.Okemos, MI 488641831184928
  5. George Horn, MDOkemos, MI 488641245298603
  6. William Mangan, DOOkemos, MI 488641851392195
  7. Vicki Manzano, DOOkemos, MI 488641124006259
  8. Orlando Matias, D.OOkemos, MI 488641992773402

Common questions

What is Harshini A. Jayasuriya, M.D.'s NPI number?

Harshini A. Jayasuriya, M.D.'s National Provider Identifier (NPI) is 1043507833, issued on Jun 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Harshini A. Jayasuriya, M.D. located?

The NPPES record lists a practice address at 2205 Jolly RD Ste B, Okemos, MI, 48864. Phone: (517) 347-4085. Providers update this record themselves, so call before visiting.

How can I verify Harshini A. Jayasuriya, M.D.'s license?

NPPES lists Michigan license number 4301098352, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Harshini A. Jayasuriya, M.D. prescribe under Medicare Part D?

In 2024, Harshini A. Jayasuriya, M.D. had 119 Medicare Part D claims for 29 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.