Simon Correa Gaviria, MD, MMSC
Nephrology Physician · New Haven, CT
Simon Correa Gaviria, MD, MMSC is a nephrology physician with a practice address in New Haven, Connecticut, and NPI 1124601042, issued on Apr 29, 2021. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Simon Correa Gaviria
- Credential
- MD, MMSC
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 1027330 MA
Self-reported in NPPES; status is on the state search - Practice location
- 20 York St, New Haven, CT 06510
- Phone
- (203) 688-4242
- Enumerated
- Apr 29, 2021
- Record last updated
- Jun 11, 2026
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 167 in Connecticut → Look up another NPI →
Also registered at 20 York St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Simon Correa Gaviria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average nephrology physician in 2024
156 Medicare Part D claims for 37 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl12 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.
Simon Correa Gaviria among 167 nephrology physician records in Connecticut
Simon Correa Gaviria, MD, MMSC is one of 167 nephrology 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 2021, is newer than over 99% of them.
- NPI issued2021 · over 99% of these records are older, 0% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Connecticut
There are 167 nephrology physician records in Connecticut.
All 167 in Connecticut → Every provider in New Haven → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Robert Alpern, MDNew Haven, CT 065101477785285
- William Asch, M.D., PH.D.New Haven, CT 065101003933326
- Justin Belcher, M.D.New Haven, CT 065101770773020
- Whitney Besse, M.D.New Haven, CT 065101285877704
- Ladan Golestaneh, MDNew Haven, CT 065101023199445
- Stephen Huot, MDNew Haven, CT 065101275518771
- Deepa Jayaram, M.D.New Haven, CT 065101316188055
- Abhishek Kumar, M.D.New Haven, CT 065101740431212
Common questions
What is Simon Correa Gaviria, MD, MMSC's NPI number?
Simon Correa Gaviria, MD, MMSC's National Provider Identifier (NPI) is 1124601042, issued on Apr 29, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Simon Correa Gaviria, MD, MMSC located?
The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (203) 688-4242. Providers update this record themselves, so call before visiting.
How can I verify Simon Correa Gaviria, MD, MMSC's license?
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 Simon Correa Gaviria, MD, MMSC prescribe under Medicare Part D?
In 2024, Simon Correa Gaviria, MD, MMSC had 156 Medicare Part D claims for 37 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.