Gerard Fumo, DO
Hematology & Oncology Physician · Meriden, CT
Gerard Fumo, DO is a hematology & oncology physician with a practice address in Meriden, Connecticut, and NPI 1770524753, issued on Jun 9, 2006. Check the license (Connecticut 041938, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Gerard Fumo
- Credential
- DO
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 041938 CT
Self-reported in NPPES; status is on the state search - Practice location
- 455 Lewis Ave, Meriden, CT 06451
- Phone
- (203) 238-7747
- Enumerated
- Jun 9, 2006
- Record last updated
- Feb 9, 2026
- Fax
- (203) 686-6282
- Medicaid ID
- 001419383 CT
- Medicare enrollment
- Enrolled (PECOS I20040216001115); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 198 in Connecticut → Look up another NPI →
Also registered at 455 Lewis Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aurangzeb Ali, M.D.Surgery Physician1063464261
- Julie Ali, APRN, CRNACertified Registered Nurse Anesthetist1376735407
- Susan Alsamarai, MDHematology & Oncology Physician1174734768
- Cristobal Alvarado, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1578530333
- Rafal Barczak, MDColon & Rectal Surgery Physician1639316177
- Aziz Benbrahim, MDSurgery Physician1205844677
Verify Gerard Fumo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 041938Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average hematology & oncology physician in 2024
2,664 Medicare Part D claims for 384 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 93 claims were for opioids.
Most prescribed
- Eliquis249 claims
- Anastrozole210 claims
- Prednisone148 claims
- Xarelto146 claims
- Abiraterone Acetate111 claims
- Potassium Chloride89 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): 91.3 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).
Industry payments in 2024: $77.77
4 payments; by number, the most common kind was food and beverage; the largest payer was Coherus Biosciences Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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
- The Hospital OF Central Connecticut AT New Britain General And BradleyMeriden, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gerard Fumo among 198 hematology & oncology physician records in Connecticut
Gerard Fumo, DO is one of 198 hematology & oncology physician records with a practice address in Connecticut. 77% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1997 · median 2003 among the 139 with a school on file
- Record last updated2026 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Connecticut
There are 198 hematology & oncology physician records in Connecticut.
All 198 in Connecticut → Every provider in Meriden → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Susan Alsamarai, MDMeriden, CT 064511174734768
- Gary Tansino, MDMeriden, CT 064511356380232
- Rajani Nadkarni, MDMeinden, CT 064501700817293
- James Brown, M.D.Middletown, CT 064571174629349
- Michael Farrell, M.D., PH.D.Middletown, CT 064571841396959
- Miklos Fogarasi, M.D.Middletown, CT 064571033215132
- Susanna Hong, M.D.Middletown, CT 064571790881803
- Karthikeyan Kandavelou, MDMiddletown, CT 064571730316068
Common questions
What is Gerard Fumo, DO's NPI number?
Gerard Fumo, DO's National Provider Identifier (NPI) is 1770524753, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerard Fumo, DO located?
The NPPES record lists a practice address at 455 Lewis Ave, Meriden, CT, 06451. Phone: (203) 238-7747. Providers update this record themselves, so call before visiting.
How can I verify Gerard Fumo, DO's license?
NPPES lists Connecticut license number 041938, 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 Gerard Fumo, DO prescribe under Medicare Part D?
In 2024, Gerard Fumo, DO had 2,664 Medicare Part D claims for 384 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Gerard Fumo, DO's MIPS final score?
The 2023 MIPS final score is 91.3 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.