Rajika Munasinghe, MD
Internal Medicine Physician · Southfield, MI
Rajika Munasinghe, MD is an internal medicine physician with a practice address in Southfield, Michigan, and NPI 1497706790, issued on May 12, 2006. Check the license (Michigan RM063750, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Rajika Munasinghe
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- RM063750 MI
Self-reported in NPPES; status is on the state search - Practice location
- 26677 W 12 Mile RD # B6, Southfield, MI 48034
- Phone
- (248) 354-4709
- Enumerated
- May 12, 2006
- Record last updated
- Sep 29, 2022
- Fax
- (248) 354-4807
- Medicaid ID
- 104722855 MI
- Medicare enrollment
- Enrolled (PECOS I20041203000216); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 26677 W 12 Mile RD # B6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Oumair Aejaz, M.D.Internal Medicine Physician1528356946
- Shazia Essani, MDInternal Medicine Physician1447201934
- Marc Feldman, MDInternal Medicine Physician1417999277
- Malitha Hettiarachchi, M.D.Internal Medicine Physician1295003564
- Elena Jdanova, M.D.Internal Medicine Physician1073780292
- Sandra Jones, MDInternal Medicine Physician1902862667
Verify Rajika Munasinghe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license RM063750Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
124 Medicare Part D claims for 55 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 68.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Academic Internal Medicine Specialists PLLCClinton Township, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
200 internal medicine physician records list a practice address in Southfield
They are 200 of the 5,689 NPPES records with a practice address in Southfield, and 5,735 internal medicine physician records in Michigan.
All 200 in Southfield → All 5,735 in Michigan → Every provider in Southfield →
Other internal medicine physician records in Michigan
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- Ali Abbas, M.D.Pontiac, MI1972167526
- Sura Abbas, MDWarren, MI1801687405
- Ramzi Abbasi, MDSaginaw, MI1164270005
- Saadat Abbasi, MDKalamazoo, MI1912005596
- Shahzaman Abbasi, MDLansing, MI1376512111
- Youssef Abbiss, D.O.Mount Clemens, MI1982991881
- Valerie Abbott, MDSouthfield, MI1740289487
- Samer Abboud, MDSaginaw, MI1245804178
Common questions
What is Rajika Munasinghe, MD's NPI number?
Rajika Munasinghe, MD's National Provider Identifier (NPI) is 1497706790, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rajika Munasinghe, MD located?
The NPPES record lists a practice address at 26677 W 12 Mile RD # B6, Southfield, MI, 48034. Phone: (248) 354-4709. Providers update this record themselves, so call before visiting.
How can I verify Rajika Munasinghe, MD's license?
NPPES lists Michigan license number RM063750, 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 Rajika Munasinghe, MD prescribe under Medicare Part D?
In 2024, Rajika Munasinghe, MD had 124 Medicare Part D claims for 55 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Rajika Munasinghe, MD's MIPS final score?
The 2023 MIPS final score is 68.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.