Alfred J. Ranieri, MD
General Practice Physician · New Haven, CT
Alfred J. Ranieri, MD is a general practice physician with a practice address in New Haven, Connecticut, and NPI 1932126448, issued on Jul 17, 2006. Check the license (Connecticut 015611, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Alfred J. Ranieri
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 015611 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1455 Chapel St, New Haven, CT 06511
- Phone
- (203) 624-0103
- Enumerated
- Jul 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 75 in Connecticut → Look up another NPI →
Verify Alfred J. Ranieri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 015611Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average general practice physician in 2024
11 Medicare Part D claims, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Alfred J. Ranieri among 75 general practice physician records in Connecticut
Alfred J. Ranieri, MD is one of 75 general practice physician records with a practice address in Connecticut. 47% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 73% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2007 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Connecticut
There are 75 general practice physician records in Connecticut.
All 75 in Connecticut → Every provider in New Haven → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Tzong-Yang Higgins-Chen, M.D., PH.D.New Haven, CT 065111528599065
- Cynthia Zywocinski, D.O.New Haven, CT 065111548520661
- Alayna FreemanNew Haven, CT 065101528640315
- Mallick Alam, MDNew Haven, CT 065131467529271
- Iman Simmonds, MD, MPHEast Haven, CT 065131104213297
- Mallasetappa Umapathy, MDWest Haven, CT 065161811912512
- Lynn Fiellin, MDNew Haven, CT 065191063495158
- Cary Gross, MDNew Haven, CT 065191760465991
Common questions
What is Alfred J. Ranieri, MD's NPI number?
Alfred J. Ranieri, MD's National Provider Identifier (NPI) is 1932126448, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alfred J. Ranieri, MD located?
The NPPES record lists a practice address at 1455 Chapel St, New Haven, CT, 06511. Phone: (203) 624-0103. Providers update this record themselves, so call before visiting.
How can I verify Alfred J. Ranieri, MD's license?
NPPES lists Connecticut license number 015611, 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 Alfred J. Ranieri, MD prescribe under Medicare Part D?
In 2024, Alfred J. Ranieri, MD had 11 Medicare Part D claims; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.
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.