Robert Joseph Sasse, M.D.
Family Medicine Physician · South Windsor, CT
Robert Joseph Sasse, M.D. is a family medicine physician with a practice address in South Windsor, Connecticut, and NPI 1861523466, issued on Mar 8, 2007. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert Joseph Sasse
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- ME97570 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1559 Sullivan Ave, South Windsor, CT 06074
- Phone
- (860) 688-1311
- Enumerated
- Mar 8, 2007
- Record last updated
- Jul 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120822000663); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 958 in Connecticut → Look up another NPI →
Also registered at 1559 Sullivan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Natasha Bajwa, M.D.Family Medicine Physician1396199527
- Laura Catania, LCSWClinical Social Worker1952329856
- Cynthia HellerInternal Medicine Physician1639155179
- Lisa Kirschner, NPFamily Nurse Practitioner1275867301
- Ameena Madan Paramasivan, M.D.,Endocrinology, Diabetes & Metabolism Physician1609121904
- Chelsey Martin, APRNFamily Nurse Practitioner1649711631
Verify Robert Joseph Sasse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% more Medicare Part D claims than the average family medicine physician in 2024
6,148 Medicare Part D claims for 651 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 352 claims were for opioids.
Most prescribed
- Atorvastatin Calcium386 claims
- Amlodipine Besylate291 claims
- Rosuvastatin Calcium227 claims
- Levothyroxine Sodium226 claims
- Losartan Potassium200 claims
- Oxycodone Hcl196 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 MIPS final score for 2023 (Medicare payment program): 93.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $208.83
2 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 55,478 providers of this specialty with any payment received $902.55 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 IncSouth Windsor, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Joseph Sasse among 958 family medicine physician records in Connecticut
Robert Joseph Sasse, M.D. is one of 958 family medicine physician records with a practice address in Connecticut. 79% 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 43% of them.
- NPI issued2007 · 43% of these records are older, 48% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2004 · median 2009 among the 611 with a school on file
- Record last updated2019 · 56% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 family medicine physician records list a practice address in South Windsor
They are 14 of the 436 NPPES records with a practice address in South Windsor, and 958 family medicine physician records in Connecticut.
All 958 in Connecticut → Every provider in South Windsor → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Natasha Bajwa, M.D.South Windsor, CT 060741396199527
- Farrah El-Khatib, DOSouth Windsor, CT 060741801425764
- Camillo Ferrari, MDSouth Windsor, CT 060741588287999
- Matthew Friedman, M.D.South Windsor, CT 060741437155850
- Raymond Kurker, MDSouth Windsor, CT 060741003966342
- Akhtar Mohammad, DOSouth Windsor, CT 060741174260947
- Gayethri Narayanswamy, M.D.South Windsor, CT 060741376670646
- Frances Natale, DOSouth Windsor, CT 060741396721833
Common questions
What is Robert Joseph Sasse, M.D.'s NPI number?
Robert Joseph Sasse, M.D.'s National Provider Identifier (NPI) is 1861523466, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert Joseph Sasse, M.D. located?
The NPPES record lists a practice address at 1559 Sullivan Ave, South Windsor, CT, 06074. Phone: (860) 688-1311. Providers update this record themselves, so call before visiting.
How can I verify Robert Joseph Sasse, M.D.'s license?
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 Robert Joseph Sasse, M.D. prescribe under Medicare Part D?
In 2024, Robert Joseph Sasse, M.D. had 6,148 Medicare Part D claims for 651 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Robert Joseph Sasse, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.6 of 100. 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.