Dana Ranani, MD
Internal Medicine Physician · Hamden, CT
Dana Ranani, MD is an internal medicine physician with a practice address in Hamden, Connecticut, and NPI 1275546244, issued on Aug 14, 2006. Check the license (Connecticut 041356, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Dana Ranani
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 041356 CT
Self-reported in NPPES; status is on the state search - Practice location
- 9 Washington Ave, Hamden, CT 06518
- Phone
- (203) 230-2546
- Enumerated
- Aug 14, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (203) 288-5059
- Medicare enrollment
- Enrolled (PECOS I20050826000632); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 9 Washington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joseph Camilleri, MDUrology Physician1376560813
- Christopher Canny, MDPediatrics Physician1346209715
Verify Dana Ranani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 041356Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,721 Medicare Part D claims for 673 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 112 claims were for opioids.
Most prescribed
- Atorvastatin Calcium625 claims
- Amlodipine Besylate457 claims
- Levothyroxine Sodium403 claims
- Losartan Potassium368 claims
- Rosuvastatin Calcium248 claims
- Lisinopril238 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.
Bills Medicare through one group practice
- Prohealth Physicians PCWinsted, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dana Ranani among 2,623 internal medicine physician records in Connecticut
Dana Ranani, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 52% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2000 · median 2004 among the 1,646 with a school on file
- Record last updated2007 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 internal medicine physician records list a practice address in Hamden
They are 35 of the 1,410 NPPES records with a practice address in Hamden, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Hamden → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Alina Alfirii, MDHamden, CT 065181487687570
- Renu Bazaz-Kapoor, DOHamden, CT 065181427045954
- Karen Brown, M.D.Hamden, CT 065181285609412
- Sunita Chhabra, M.D.Hamden, CT 065181568496552
- Paul Clarke, M.D.Hamden, CT 065181548292279
- Holly Craig, M.D.Hamden, CT 065181942275557
- Garumuni Desilva, M.D.Hamden, CT 065181275539892
- William Farmer, M.D.Hamden, CT 065181689660771
Common questions
What is Dana Ranani, MD's NPI number?
Dana Ranani, MD's National Provider Identifier (NPI) is 1275546244, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dana Ranani, MD located?
The NPPES record lists a practice address at 9 Washington Ave, Hamden, CT, 06518. Phone: (203) 230-2546. Providers update this record themselves, so call before visiting.
How can I verify Dana Ranani, MD's license?
NPPES lists Connecticut license number 041356, 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 Dana Ranani, MD prescribe under Medicare Part D?
In 2024, Dana Ranani, MD had 6,721 Medicare Part D claims for 673 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.