Glenn Gandelman, MD
Cardiovascular Disease Physician · Greenwich, CT
Glenn Gandelman, MD is a cardiovascular disease physician with a practice address in Greenwich, Connecticut, and NPI 1033117437, issued on Jul 9, 2005. Check the license (Connecticut 44021, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Glenn Gandelman
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 44021 CT
218641 NY
ME136084 FL
Self-reported in NPPES; status is on the state search - Practice location
- 81 Holly Hill LN FL 3, Greenwich, CT 06830
- Phone
- (203) 869-5515
- Enumerated
- Jul 9, 2005
- Record last updated
- Jul 5, 2024
- Fax
- (203) 869-5765
- Medicaid ID
- 02646115 NY
- Medicare enrollment
- Enrolled (PECOS I20060307000073); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 503 in Connecticut → Look up another NPI →
Also registered at 81 Holly Hill LN FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Brandriff, PAPhysician Assistant1740320092
- Marcus Mayus, M.D.Internal Medicine Physician1073734935
Verify Glenn Gandelman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 44021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,870 Medicare Part D claims for 387 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Atorvastatin Calcium310 claims
- Metoprolol Succinate205 claims
- Amlodipine Besylate203 claims
- Rosuvastatin Calcium197 claims
- Eliquis176 claims
- Olmesartan Medoxomil162 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): 70.2 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: $2,035.77
90 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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 6 group practices
- FL Mobile Medical PAOldsmar, FL
- Gandelman Cardiology, PCGreenwich, CT
- Greenwich HospitalGreenwich, CT
- Medical Associate OF Wall Street, P.CNew York, NY
- Mobile Care Solutions PCNew Haven, CT
- NY Mobile Medical PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Glenn Gandelman among 503 cardiovascular disease physician records in Connecticut
Glenn Gandelman, MD is one of 503 cardiovascular disease 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1999 · median 2000 among the 348 with a school on file
- Record last updated2024 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Connecticut
There are 503 cardiovascular disease physician records in Connecticut.
All 503 in Connecticut → Every provider in Greenwich → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Patricia Chavez, M.D.Greenwich, CT 068301710273990
- Rayhan Saiani, MDGreenwich, CT 068301811494651
- Sara Seidelmann, M.D.Greenwich, CT 068301710277843
- Robert Stark, M.D.Greenwich, CT 068301871503383
- Eric AlterFairfield, CT 068241225370901
- Linda Casale, M.D.Fairfield, CT 068241396740346
- Steven Kunkes, M.D.Fairfield, CT 068241437154242
- Ashton Lai, MD, PHDFairfield, CT 068241386131134
Common questions
What is Glenn Gandelman, MD's NPI number?
Glenn Gandelman, MD's National Provider Identifier (NPI) is 1033117437, issued on Jul 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Glenn Gandelman, MD located?
The NPPES record lists a practice address at 81 Holly Hill LN FL 3, Greenwich, CT, 06830. Phone: (203) 869-5515. Providers update this record themselves, so call before visiting.
How can I verify Glenn Gandelman, MD's license?
NPPES lists Connecticut license number 44021, 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 Glenn Gandelman, MD prescribe under Medicare Part D?
In 2024, Glenn Gandelman, MD had 2,870 Medicare Part D claims for 387 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Glenn Gandelman, MD's MIPS final score?
The 2023 MIPS final score is 70.2 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.