Joanne J. Oh, M.D.
Pain Medicine (Anesthesiology) Physician · Winchester, MA
Joanne J. Oh, M.D. is a pain medicine (anesthesiology) physician with a practice address in Winchester, Massachusetts, and NPI 1679511950, issued on Jun 2, 2006. Check the license (Massachusetts 153444, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Joanne J. Oh
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- 153444 MA
Self-reported in NPPES; status is on the state search - Practice location
- 41 Highland Avenue, Winchester, MA 01890
- Phone
- (781) 756-7243
- Enumerated
- Jun 2, 2006
- Record last updated
- Aug 5, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 121 in Massachusetts → Look up another NPI →
Also registered at 41 Highland Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rochelle Ettlinger, NURSE PRACTITIONERPsychiatric/Mental Health Clinical Nurse Specialist1538550876
- Frederic Ramsey, MDAnesthesiology Physician1962576140
- Madeline Randolph, PA-CPhysician Assistant1578117032
- Neel Shah, M.D.Anesthesiology Physician1104183441
- Michael Subrize, M.D.Vascular & Interventional Radiology Physician1932562451
Verify Joanne J. Oh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 153444Check 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 pain medicine (anesthesiology) physician in 2024
21 Medicare Part D claims for 11 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin11 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): 91.4 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).
Joanne J. Oh among 121 pain medicine (anesthesiology) physician records in Massachusetts
Joanne J. Oh, M.D. is one of 121 pain medicine (anesthesiology) physician records with a practice address in Massachusetts. 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 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 54% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2009 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in Massachusetts
There are 121 pain medicine (anesthesiology) physician records in Massachusetts.
All 121 in Massachusetts → Every provider in Winchester → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- John Hutcheson, M.D.Winchester, MA 018901922033000
- Mitchell Bosman, MDBeverly, MA 019151922460070
- Richard Field, M.D.Beverly, MA 019151629015672
- Anthony Lomonaco, D.O.Beverly, MA 019151326215823
- Yong Luo, MDBeverly, MA 019151972946978
- William Mayers, M.D.Beverly, MA 019151306200225
- Minesh Patel, MDBeverly, MA 019151750331203
- Nirav Shah, MD, MBABeverly, MA 019151083970321
Common questions
What is Joanne J. Oh, M.D.'s NPI number?
Joanne J. Oh, M.D.'s National Provider Identifier (NPI) is 1679511950, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joanne J. Oh, M.D. located?
The NPPES record lists a practice address at 41 Highland Avenue, Winchester, MA, 01890. Phone: (781) 756-7243. Providers update this record themselves, so call before visiting.
How can I verify Joanne J. Oh, M.D.'s license?
NPPES lists Massachusetts license number 153444, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joanne J. Oh, M.D. prescribe under Medicare Part D?
In 2024, Joanne J. Oh, M.D. had 21 Medicare Part D claims for 11 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
What is Joanne J. Oh, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.4 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.