Manini Vishwanath, MD
Nephrology Physician · East Providence, RI
Manini Vishwanath, MD is a nephrology physician with a practice address in East Providence, Rhode Island, and NPI 1770998338, issued on Jun 23, 2014. Check the license (Rhode Island MD16589, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Manini Vishwanath
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- MD16589 RI
Self-reported in NPPES; status is on the state search - Practice location
- 318 Waterman Ave, East Providence, RI 02914
- Phone
- (401) 438-5950
- Enumerated
- Jun 23, 2014
- Record last updated
- Apr 17, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (401) 435-2561
- Medicare enrollment
- Enrolled (PECOS I20200219002126); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 51 in Rhode Island → Look up another NPI →
Also registered at 318 Waterman Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa CabralRenal Nutrition Registered Dietitian1184826059
- Christopher Cosgrove, MDNephrology Physician1558344085
- Daniel Dragomire, M.D.Nephrology Physician1134192206
- Prerna Ganjoo, MDNephrology Physician1083843155
- Perola Lamba, M.D.Nephrology Physician1679929814
- George Lee, MDNephrology Physician1235113358
Verify Manini Vishwanath in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license MD16589Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average nephrology physician in 2024
1,219 Medicare Part D claims for 231 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Amlodipine Besylate182 claims
- Furosemide112 claims
- Losartan Potassium110 claims
- Hydralazine Hcl64 claims
- Jardiance58 claims
- Lisinopril56 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84.4 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: $108.43
1 payment: food and beverage; the largest payer was Baxter Healthcare. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Bills Medicare through one group practice
- Nephrology Associates IncAttleboro, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Manini Vishwanath among 51 nephrology physician records in Rhode Island
Manini Vishwanath, MD is one of 51 nephrology physician records with a practice address in Rhode Island. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 71% of them.
- NPI issued2014 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · median 2008 among the 31 with a school on file
- Record last updated2019 · 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 207RN0300X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 nephrology physician records list a practice address in East Providence
They are 13 of the 779 NPPES records with a practice address in East Providence, and 51 nephrology physician records in Rhode Island.
All 51 in Rhode Island → Every provider in East Providence → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Christopher Cosgrove, MDEast Providence, RI 029141558344085
- Daniel Dragomire, M.D.East Providence, RI 029141134192206
- Prerna Ganjoo, MDEast Providence, RI 029141083843155
- Larissa Kruger Gomes, M.D.East Providence, RI 029141275914509
- Perola Lamba, M.D.East Providence, RI 029141679929814
- George Lee, MDEast Providence, RI 029141235113358
- Charles McCoy, MDEast Providence, RI 029141922081447
- Michael Monsour, MDEast Providence, RI 029141528052677
Common questions
What is Manini Vishwanath, MD's NPI number?
Manini Vishwanath, MD's National Provider Identifier (NPI) is 1770998338, issued on Jun 23, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Manini Vishwanath, MD located?
The NPPES record lists a practice address at 318 Waterman Ave, East Providence, RI, 02914. Phone: (401) 438-5950. Providers update this record themselves, so call before visiting.
How can I verify Manini Vishwanath, MD's license?
NPPES lists Rhode Island license number MD16589, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Manini Vishwanath, MD prescribe under Medicare Part D?
In 2024, Manini Vishwanath, MD had 1,219 Medicare Part D claims for 231 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Manini Vishwanath, MD's MIPS final score?
The 2023 MIPS final score is 84.4 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.