Anpalakan Sathasivam, M.D.
Endocrinology, Diabetes & Metabolism Physician · Charlotte Hall, MD
Anpalakan Sathasivam, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Charlotte Hall, Maryland, and NPI 1609074905, issued on Jul 7, 2007. Check the license (Maryland D71567, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Anpalakan Sathasivam
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- D71567 MD
MD036648 DC
Self-reported in NPPES; status is on the state search - Practice location
- 37767 Market Dr, Charlotte Hall, MD 20622
- Phone
- (301) 884-7330
- Enumerated
- Jul 7, 2007
- Record last updated
- Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 330507400 MD
- Medicare enrollment
- Enrolled (PECOS I20110901000037); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 314 in Maryland → Look up another NPI →
Also registered at 37767 Market Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcel Brooks, O.D.Optometrist1447356084
- Angela Johannes, C.R.N.P.Family Nurse Practitioner1699102285
- Natasha Johnson, M.D.Internal Medicine Physician1528384534
- Mary KramerInternal Medicine Physician1821017757
- Ke Liu, MDPersonal Emergency Response Attendant1841329174
- Robert Miles, M.D.Internal Medicine Physician1306833223
Verify Anpalakan Sathasivam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D71567Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
4,652 Medicare Part D claims for 428 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.
Most prescribed
- Levothyroxine Sodium547 claims
- Atorvastatin Calcium422 claims
- Metformin Hcl Er314 claims
- Ozempic299 claims
- Glipizide Er293 claims
- Metformin Hcl201 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 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).
Industry payments in 2024: $58.24
3 payments; by number, the most common kind was food and beverage; the largest payer was Amneal Pharmaceuticals LLC. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Medstar Medical Group - Southern Maryland LLCWaldorf, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anpalakan Sathasivam among 314 endocrinology, diabetes & metabolism physician records in Maryland
Anpalakan Sathasivam, M.D. is one of 314 endocrinology, diabetes & metabolism physician records with a practice address in Maryland. 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 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1996 · median 2003 among the 193 with a school on file
- Record last updated2021 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Maryland
There are 314 endocrinology, diabetes & metabolism physician records in Maryland.
All 314 in Maryland → Every provider in Charlotte Hall → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Sharini Venugopal, MDCalifornia, MD 206191013402759
- Anna Thottan, MDHollywood, MD 206361033498456
- Anar Modi, MDWaldorf, MD 206031972858785
- Sevil Aliyeva, MDWaldorf, MD 206021285029215
- Tadele Desalew, M.D.Waldorf, MD 206021528226719
- Jessica Khoury, MDSaint Charles, MD 206021265042733
- William Levy, MDWaldorf, MD 206021801826342
- Dolly Misra, MDWaldorf, MD 206021184654626
Common questions
What is Anpalakan Sathasivam, M.D.'s NPI number?
Anpalakan Sathasivam, M.D.'s National Provider Identifier (NPI) is 1609074905, issued on Jul 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Anpalakan Sathasivam, M.D. located?
The NPPES record lists a practice address at 37767 Market Dr, Charlotte Hall, MD, 20622. Phone: (301) 884-7330. Providers update this record themselves, so call before visiting.
How can I verify Anpalakan Sathasivam, M.D.'s license?
NPPES lists Maryland license number D71567, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anpalakan Sathasivam, M.D. prescribe under Medicare Part D?
In 2024, Anpalakan Sathasivam, M.D. had 4,652 Medicare Part D claims for 428 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Anpalakan Sathasivam, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.5 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.