Vishal Sagar, M.D.
Nephrology Physician · Saint Paul, MN
Vishal Sagar, M.D. is a nephrology physician with a practice address in Saint Paul, Minnesota, and NPI 1619023918, issued on Jan 27, 2007. Check the license (Minnesota 49361, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Vishal Sagar
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 49361 MN
Self-reported in NPPES; status is on the state search - Practice location
- 401 Phalen Blvd - MS 41103C, Saint Paul, MN 55130
- Phone
- (651) 254-7850
- Enumerated
- Jan 27, 2007
- Record last updated
- Dec 14, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (651) 254-7857
- Medicare enrollment
- Enrolled (PECOS I20070511000142); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 261 in Minnesota → Look up another NPI →
Verify Vishal Sagar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 49361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average nephrology physician in 2024
792 Medicare Part D claims for 139 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Amlodipine Besylate115 claims
- Losartan Potassium110 claims
- Carvedilol61 claims
- Furosemide61 claims
- Calcium Acetate41 claims
- Renvela40 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
- Group Health Plan IncCoon Rapids, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vishal Sagar among 261 nephrology physician records in Minnesota
Vishal Sagar, M.D. is one of 261 nephrology physician records with a practice address in Minnesota. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1995 · median 2003 among the 190 with a school on file
- Record last updated2011 · 53% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Minnesota
There are 261 nephrology physician records in Minnesota.
All 261 in Minnesota → Every provider in Saint Paul → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Paul Seel, MDSaint Paul, MN 551271164690475
- Maryyam Ali, M.D.Maplewood, MN 551171518386093
- Alec Otteman, M.D.Maplewood, MN 551171619138849
- Nyan Pyae, M.D.Maplewood, MN 551171992033922
- Mark Matson, M.D.St Paul, MN 551141447343330
- Joseph Lee, D.O.Roseville, MN 551131255353694
- Raymond Poor, M.D.Roseville, MN 551131730106576
- Arkady Synhavsky, M.D.Roseville, MN 551131447277306
Common questions
What is Vishal Sagar, M.D.'s NPI number?
Vishal Sagar, M.D.'s National Provider Identifier (NPI) is 1619023918, issued on Jan 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Vishal Sagar, M.D. located?
The NPPES record lists a practice address at 401 Phalen Blvd - MS 41103C, Saint Paul, MN, 55130. Phone: (651) 254-7850. Providers update this record themselves, so call before visiting.
How can I verify Vishal Sagar, M.D.'s license?
NPPES lists Minnesota license number 49361, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Vishal Sagar, M.D. prescribe under Medicare Part D?
In 2024, Vishal Sagar, M.D. had 792 Medicare Part D claims for 139 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.