Ofer Menachem Wellisch, M.D.
Pain Medicine (Anesthesiology) Physician · Stamford, CT
Ofer Menachem Wellisch, M.D. is a pain medicine (anesthesiology) physician with a practice address in Stamford, Connecticut, and NPI 1114189578, issued on Jun 27, 2008. Check the license (Connecticut 56314, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Ofer Menachem Wellisch
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- 56314 CT
Self-reported in NPPES; status is on the state search - Practice location
- 29 Hospital Plz, Stamford, CT 06902
- Phone
- (203) 276-2451
- Enumerated
- Jun 27, 2008
- Record last updated
- May 1, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (203) 276-2452
- Medicare enrollment
- Enrolled (PECOS I20170502000936); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 48 in Connecticut → Look up another NPI →
Also registered at 29 Hospital Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine AshtonAcute Care Nurse Practitioner1881481216
- Arzhang Fallahi, M.D.Interventional Cardiology Physician1679734800
Verify Ofer Menachem Wellisch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 56314Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average pain medicine (anesthesiology) physician in 2024
4,033 Medicare Part D claims for 352 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 971 claims were for opioids.
Most prescribed
- Duloxetine Hcl511 claims
- Gabapentin440 claims
- Meloxicam344 claims
- Oxycodone Hcl328 claims
- Celecoxib301 claims
- Pregabalin212 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): 79.1 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).
Industry payments in 2024: $1,368.14
13 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 2,789 providers of this specialty with any payment received $3,225.41 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
- Stamford Health Medical Group IncStamford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ofer Menachem Wellisch among 48 pain medicine (anesthesiology) physician records in Connecticut
Ofer Menachem Wellisch, M.D. is one of 48 pain medicine (anesthesiology) physician records with a practice address in Connecticut. 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 2008, is newer than 44% of them.
- NPI issued2008 · 44% of these records are older, 42% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2007 · median 2009 among the 36 with a school on file
- Record last updated2017 · 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 207LP2900X and a Connecticut 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 Connecticut
There are 48 pain medicine (anesthesiology) physician records in Connecticut.
All 48 in Connecticut → Every provider in Stamford → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Joseph Hung, MDStamford, CT 069021043494883
- Nicole Matar, MDStamford, CT 069021548622301
- Si Zhang, D.O.Stamford, CT 069021306282652
- Zhaodi Gong, MD, PHDWestport, CT 068801194977603
- Gendai Echezona, MDNorwalk, CT 068501871737718
- Dmitry Mironov, MDNorwalk, CT 068501073516969
- Michael Smith, MDNorwalk, CT 068501144223033
- Jared Rosenberg, M.D.Greenwich, CT 068301972985323
Common questions
What is Ofer Menachem Wellisch, M.D.'s NPI number?
Ofer Menachem Wellisch, M.D.'s National Provider Identifier (NPI) is 1114189578, issued on Jun 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ofer Menachem Wellisch, M.D. located?
The NPPES record lists a practice address at 29 Hospital Plz, Stamford, CT, 06902. Phone: (203) 276-2451. Providers update this record themselves, so call before visiting.
How can I verify Ofer Menachem Wellisch, M.D.'s license?
NPPES lists Connecticut license number 56314, 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 Ofer Menachem Wellisch, M.D. prescribe under Medicare Part D?
In 2024, Ofer Menachem Wellisch, M.D. had 4,033 Medicare Part D claims for 352 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
What is Ofer Menachem Wellisch, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.1 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.