Karren Downs, DO
Family Medicine Physician · Trumansburg, NY
Karren Downs, DO is a family medicine physician with a practice address in Trumansburg, New York, and NPI 1083104202, issued on May 14, 2018. Check the license (New York 318477, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Karren Downs
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 318477 NY
5101026034 MI
OT018230 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4435 Seneca RD, Trumansburg, NY 14886
- Phone
- (607) 387-5707
- Enumerated
- May 14, 2018
- Record last updated
- Jun 5, 2024
- Medicare enrollment
- Enrolled (PECOS I20220829002411); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 4435 Seneca RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle BlegenFamily Medicine Physician1053309484
- John Cooke, M.D.Family Medicine Physician1427046853
- Rebecca Damiani, FNPCFamily Nurse Practitioner1831187251
- Jeannine Destries, FNPFamily Nurse Practitioner1114543691
- Gerrit Heetderks, MDFamily Medicine Physician1740546746
- Eric Lessinger, MDFamily Medicine Physician1366430787
Verify Karren Downs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 318477Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average family medicine physician in 2024
4,307 Medicare Part D claims for 446 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 110 claims were for opioids.
Most prescribed
- Atorvastatin Calcium214 claims
- Levothyroxine Sodium176 claims
- Lisinopril169 claims
- Amlodipine Besylate149 claims
- Losartan Potassium133 claims
- Gabapentin111 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): 95.2 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).
Bills Medicare through one group practice
- Trumansburg Medicine PLLCTrumansburg, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karren Downs among 6,417 family medicine physician records in New York
Karren Downs, DO is one of 6,417 family medicine physician records with a practice address in New York. 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 2018, is newer than 80% of them.
- NPI issued2018 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2018 · median 2007 among the 4,188 with a school on file
- Record last updated2024 · 58% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Trumansburg
They are 6 of the 77 NPPES records with a practice address in Trumansburg, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Trumansburg → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michelle BlegenTrumansburg, NY 148861053309484
- John Cooke, M.D.Trumansburg, NY 148861427046853
- Gerrit Heetderks, MDTrumansburg, NY 148861740546746
- Eric Lessinger, MDTrumansburg, NY 148861366430787
- Maura McCauley, MDTrumansburg, NY 148861023059334
- Catherine Conway, DOWatkins Glen, NY 148911154779270
- Paul Donnelly, M.D.Watkins Glen, NY 148911386672368
- Coveney Fitzsimmons, M.D.Watkins Glen, NY 148911366759045
Common questions
What is Karren Downs, DO's NPI number?
Karren Downs, DO's National Provider Identifier (NPI) is 1083104202, issued on May 14, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Karren Downs, DO located?
The NPPES record lists a practice address at 4435 Seneca RD, Trumansburg, NY, 14886. Phone: (607) 387-5707. Providers update this record themselves, so call before visiting.
How can I verify Karren Downs, DO's license?
NPPES lists New York license number 318477, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karren Downs, DO prescribe under Medicare Part D?
In 2024, Karren Downs, DO had 4,307 Medicare Part D claims for 446 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Karren Downs, DO's MIPS final score?
The 2023 MIPS final score is 95.2 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.