Rajiv Radhakrishnan, M.B.B.S., M.D.
Psychiatry Physician · New Haven, CT
Rajiv Radhakrishnan, M.B.B.S., M.D. is a psychiatry physician with a practice address in New Haven, Connecticut, and NPI 1265742860, issued on Oct 15, 2010. Check the license (Connecticut 053223, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Rajiv Radhakrishnan
- Credential
- M.B.B.S., M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 053223 CT
Self-reported in NPPES; status is on the state search - Practice location
- 300 George St, New Haven, CT 06511
- Phone
- (203) 903-6736
- Enumerated
- Oct 15, 2010
- Record last updated
- Dec 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,174 in Connecticut → Look up another NPI →
Also registered at 300 George St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yasmeen Abdul-KarimPsychiatry Physician1609296292
- Simran Ailani, M.B.B.S.Student in an Organized Health Care Education/Training Program1568107522
- Marissa Bayerl, APRNPsychiatric/Mental Health Nurse Practitioner1972958429
- Hilary Blumberg, M.D.Psychiatry Physician1679511299
- John Cahill, MDPsychiatry Physician1467690271
- Lara Chepenik, M.D. PH.D.Specialist1528265444
Verify Rajiv Radhakrishnan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 053223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average psychiatry physician in 2024
13 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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): 73.6 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: $122.17
2 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Rajiv Radhakrishnan among 1,174 psychiatry physician records in Connecticut
Rajiv Radhakrishnan, M.B.B.S., M.D. is one of 1,174 psychiatry physician records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 33% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2018 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
285 psychiatry physician records list a practice address in New Haven
They are 285 of the 9,793 NPPES records with a practice address in New Haven, and 1,174 psychiatry physician records in Connecticut.
All 1,174 in Connecticut → Every provider in New Haven → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Erica Ahlert, MDNew Haven, CT 065111750479481
- Hilary Blumberg, M.D.New Haven, CT 065111679511299
- Michael Groner, M. D.New Haven, CT 065111316973134
- Jeffry Klugman, MDNew Haven, CT 065111225023203
- Helen Lankenau, M.D.New Haven, CT 065111215016639
- Gale Levin, M.D.New Haven, CT 065111679508469
- Keith Pearlman, MDNew Haven, CT 065111588622088
- Stanley Possick, MDNew Haven, CT 065111366478315
Common questions
What is Rajiv Radhakrishnan, M.B.B.S., M.D.'s NPI number?
Rajiv Radhakrishnan, M.B.B.S., M.D.'s National Provider Identifier (NPI) is 1265742860, issued on Oct 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Rajiv Radhakrishnan, M.B.B.S., M.D. located?
The NPPES record lists a practice address at 300 George St, New Haven, CT, 06511. Phone: (203) 903-6736. Providers update this record themselves, so call before visiting.
How can I verify Rajiv Radhakrishnan, M.B.B.S., M.D.'s license?
NPPES lists Connecticut license number 053223, 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 Rajiv Radhakrishnan, M.B.B.S., M.D. prescribe under Medicare Part D?
In 2024, Rajiv Radhakrishnan, M.B.B.S., M.D. had 13 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Rajiv Radhakrishnan, M.B.B.S., M.D.'s MIPS final score?
The 2023 MIPS final score is 73.6 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.