Janice Ann Oliveri, MD
Internal Medicine Physician · Farmington, CT
Janice Ann Oliveri, MD is an internal medicine physician with a practice address in Farmington, Connecticut, and NPI 1578549028, issued on Dec 16, 2005. Check the license (Connecticut 034155, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Janice Ann Oliveri
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 034155 CT
Self-reported in NPPES; status is on the state search - Practice location
- 263 Farmington Ave, Farmington, CT 06030
- Phone
- (860) 679-4477
- Enumerated
- Dec 16, 2005
- Record last updated
- Sep 28, 2022
- Fax
- (860) 679-4474
- Medicaid ID
- 001341552 CT
- Medicare enrollment
- Enrolled (PECOS I20100506000192); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 263 Farmington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Omar Abdelatey, DDSStudent in an Organized Health Care Education/Training Program1700672789
- Samira AbdelrehimStudent in an Organized Health Care Education/Training Program1225823743
- Reham AbdelsalamStudent in an Organized Health Care Education/Training Program1578143707
- Ezzat Abdoun, DDSStudent in an Organized Health Care Education/Training Program1962630905
- Arif Salman Abdul Shakore, B.D.S., M.D.S.Student in an Organized Health Care Education/Training Program1750797387
Verify Janice Ann Oliveri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 034155Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average internal medicine physician in 2024
3,250 Medicare Part D claims for 375 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 70 claims were for opioids.
Most prescribed
- Amlodipine Besylate212 claims
- Atorvastatin Calcium203 claims
- Levothyroxine Sodium152 claims
- Lisinopril148 claims
- Rosuvastatin Calcium144 claims
- Losartan Potassium126 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): 79.3 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
- University OF Connecticut Health CenterFarmington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janice Ann Oliveri among 2,623 internal medicine physician records in Connecticut
Janice Ann Oliveri, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1992 · median 2004 among the 1,646 with a school on file
- Record last updated2022 · 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).
117 internal medicine physician records list a practice address in Farmington
They are 117 of the 2,993 NPPES records with a practice address in Farmington, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Farmington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Scott Allen, MDFarmington, CT 060301013913524
- Douglas Almond, M.D.Farmington, CT 060301831194661
- Steven Angus, MDFarmington, CT 060301700881554
- Nina Carley, MDFarmington, CT 060301104821941
- Dalal ChenoudaFarmington, CT 060301689679375
- Douglas D'Andrea, MDFarmington, CT 060301073518767
- Deborah Dehertogh, MDFarmington, CT 060301497751739
- Dan Henry, M.D.Farmington, CT 060301841295565
Common questions
What is Janice Ann Oliveri, MD's NPI number?
Janice Ann Oliveri, MD's National Provider Identifier (NPI) is 1578549028, issued on Dec 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Janice Ann Oliveri, MD located?
The NPPES record lists a practice address at 263 Farmington Ave, Farmington, CT, 06030. Phone: (860) 679-4477. Providers update this record themselves, so call before visiting.
How can I verify Janice Ann Oliveri, MD's license?
NPPES lists Connecticut license number 034155, 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 Janice Ann Oliveri, MD prescribe under Medicare Part D?
In 2024, Janice Ann Oliveri, MD had 3,250 Medicare Part D claims for 375 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Janice Ann Oliveri, MD's MIPS final score?
The 2023 MIPS final score is 79.3 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.