Kathleen Mary Stoessel, MD
Ophthalmology Physician · New Haven, CT
Kathleen Mary Stoessel, MD is an ophthalmology physician with a practice address in New Haven, Connecticut, and NPI 1649243882, issued on Feb 8, 2006. Check the license (Connecticut 023799, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Kathleen Mary Stoessel
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 023799 CT
Self-reported in NPPES; status is on the state search - Practice location
- 40 Temple St, New Haven, CT 06510
- Phone
- (203) 785-2020
- Enumerated
- Feb 8, 2006
- Record last updated
- Apr 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (203) 785-6123
- Medicaid ID
- 001237999 CT
- Medicare enrollment
- Enrolled (PECOS I20100224000938); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 1976
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 336 in Connecticut → Look up another NPI →
Also registered at 40 Temple St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Harry Aslanian, MDGastroenterology Physician1295718401
- Ashley Beesley, FNPFamily Nurse Practitioner1629834585
- Jennifer Bennick, APRNFamily Nurse Practitioner1770886764
Verify Kathleen Mary Stoessel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 023799Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average ophthalmology physician in 2024
12 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketorolac Tromethamine11 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): 73.6 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
- Yale UniversityNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Mary Stoessel among 336 ophthalmology physician records in Connecticut
Kathleen Mary Stoessel, MD is one of 336 ophthalmology physician records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 35% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1976 · median 2000 among the 212 with a school on file
- Record last updated2011 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Connecticut
There are 336 ophthalmology physician records in Connecticut.
All 336 in Connecticut → Every provider in New Haven → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Jessica Chow, M.D.New Haven, CT 065101790951135
- Anthony Daniels, MDNew Haven, CT 065101659532646
- Lucian Del Priore, M.D.New Haven, CT 065101790702769
- Michael Ehrlich, M.D.New Haven, CT 065101003034042
- Paul Kang, MDNew Haven, CT 065101487680070
- Ji Liu, M.D.New Haven, CT 065101114157104
- Kristen Nwanyanwu, M.D., M.B.A.New Haven, CT 065101881821700
- Jennifer Renz, M.D.New Haven, CT 065101922241793
Common questions
What is Kathleen Mary Stoessel, MD's NPI number?
Kathleen Mary Stoessel, MD's National Provider Identifier (NPI) is 1649243882, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Mary Stoessel, MD located?
The NPPES record lists a practice address at 40 Temple St, New Haven, CT, 06510. Phone: (203) 785-2020. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Mary Stoessel, MD's license?
NPPES lists Connecticut license number 023799, 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 Kathleen Mary Stoessel, MD prescribe under Medicare Part D?
In 2024, Kathleen Mary Stoessel, MD had 12 Medicare Part D claims; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Kathleen Mary Stoessel, MD's MIPS final score?
The 2023 MIPS final score is 73.6 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.