Swarnalatha Uday Sumathy, MD
Internal Medicine Physician · Bristol, CT
Swarnalatha Uday Sumathy, MD is an internal medicine physician with a practice address in Bristol, Connecticut, and NPI 1689236309, issued on Jul 2, 2019. Check the license (Connecticut 70372, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Swarnalatha Uday Sumathy
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 70372 CT
Self-reported in NPPES; status is on the state search - Practice location
- 41 Brewster RD, Bristol, CT 06010
- Phone
- (860) 585-3000
- Enumerated
- Jul 2, 2019
- Record last updated
- Aug 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20220722000433); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 41 Brewster RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emilie Alvarez, LCSWClinical Social Worker1538730700
- Paula Angrand, APRNFamily Nurse Practitioner1841660917
- Christiana Ankiambom, CRNACertified Registered Nurse Anesthetist1891785762
- Peter Arnold, CRNA, APRNCertified Registered Nurse Anesthetist1104065960
- Kenichi Asano, MDAnesthesiology Physician1033378823
- Thomas Balga, PA-CPhysician Assistant1942312202
Verify Swarnalatha Uday Sumathy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 70372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
203 Medicare Part D claims for 114 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone17 claims
- Ciprofloxacin Hcl15 claims
- Amoxicillin-Clavulanate Potass12 claims
- Levofloxacin11 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): 30.4 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
- Bristol Hospital Multi Specialty Group, Inc.Bristol, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Swarnalatha Uday Sumathy among 2,623 internal medicine physician records in Connecticut
Swarnalatha Uday Sumathy, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 85% of them.
- NPI issued2019 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2022 · median 2004 among the 1,646 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 internal medicine physician records list a practice address in Bristol
They are 34 of the 854 NPPES records with a practice address in Bristol, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Bristol → Internal Medicine Physician nationwide →
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Common questions
What is Swarnalatha Uday Sumathy, MD's NPI number?
Swarnalatha Uday Sumathy, MD's National Provider Identifier (NPI) is 1689236309, issued on Jul 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Swarnalatha Uday Sumathy, MD located?
The NPPES record lists a practice address at 41 Brewster RD, Bristol, CT, 06010. Phone: (860) 585-3000. Providers update this record themselves, so call before visiting.
How can I verify Swarnalatha Uday Sumathy, MD's license?
NPPES lists Connecticut license number 70372, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Swarnalatha Uday Sumathy, MD prescribe under Medicare Part D?
In 2024, Swarnalatha Uday Sumathy, MD had 203 Medicare Part D claims for 114 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Swarnalatha Uday Sumathy, MD's MIPS final score?
The 2023 MIPS final score is 30.4 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.