Usama Bin Nasir, M.D.
Cardiovascular Disease Physician · Bloomfield, CT
Usama Bin Nasir, M.D. is a cardiovascular disease physician with a practice address in Bloomfield, Connecticut, and NPI 1134570633, issued on Jun 27, 2016. Check the license (Connecticut 71049, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Usama Bin Nasir
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 71049 CT
279313 MA
Self-reported in NPPES; status is on the state search - Practice location
- 711 Cottage Grove RD, Bloomfield, CT 06002
- Phone
- (860) 242-8756
- Enumerated
- Jun 27, 2016
- Record last updated
- Jun 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20220616001754); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 503 in Connecticut → Look up another NPI →
Also registered at 711 Cottage Grove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sneha Agarwalla, MDCardiovascular Disease Physician1801245162
- Mohamad Barbour, MDCardiovascular Disease Physician1144636879
- Kristen Begley, PA-CPhysician Assistant1861014508
- Ronald Bloom, M.D.Cardiovascular Disease Physician1548238835
- Patrick Corcoran, M.D.Interventional Cardiology Physician1144298415
- Jason Cornelio, PA-CMedical Physician Assistant1730569740
Verify Usama Bin Nasir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 71049Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,640 Medicare Part D claims for 312 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Metoprolol Succinate168 claims
- Losartan Potassium153 claims
- Eliquis146 claims
- Furosemide142 claims
- Atorvastatin Calcium117 claims
- Amlodipine Besylate103 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): 84.5 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: $736.07
22 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Hartford Healthcare Medical Group Specialists PLLCBloomfield, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Usama Bin Nasir among 503 cardiovascular disease physician records in Connecticut
Usama Bin Nasir, M.D. is one of 503 cardiovascular disease physician records with a practice address in Connecticut. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.
- NPI issued2016 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2015 · median 2000 among the 348 with a school on file
- Record last updated2022 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 cardiovascular disease physician records list a practice address in Bloomfield
They are 12 of the 521 NPPES records with a practice address in Bloomfield, and 503 cardiovascular disease physician records in Connecticut.
All 503 in Connecticut → Every provider in Bloomfield → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Sneha Agarwalla, MDBloomfield, CT 060021801245162
- Mohamad Barbour, MDBloomfield, CT 060021144636879
- Ronald Bloom, M.D.Bloomfield, CT 060021548238835
- Carolyn Kosack, M.D.Bloomfield, CT 060021659349942
- Arthur Landry, M.D.Bloomfield, CT 060021093783326
- Brett Nowlan, MDBloomfield, CT 060021861688772
- Tracy Patel, M.D.Bloomfield, CT 060021013144369
- Murthappa Prakash, MDBloomfield, CT 060021588659767
Common questions
What is Usama Bin Nasir, M.D.'s NPI number?
Usama Bin Nasir, M.D.'s National Provider Identifier (NPI) is 1134570633, issued on Jun 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Usama Bin Nasir, M.D. located?
The NPPES record lists a practice address at 711 Cottage Grove RD, Bloomfield, CT, 06002. Phone: (860) 242-8756. Providers update this record themselves, so call before visiting.
How can I verify Usama Bin Nasir, M.D.'s license?
NPPES lists Connecticut license number 71049, 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 Usama Bin Nasir, M.D. prescribe under Medicare Part D?
In 2024, Usama Bin Nasir, M.D. had 1,640 Medicare Part D claims for 312 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Usama Bin Nasir, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.