Nidyanandh Vadivel, M.D.
Nephrology Physician · Seattle, WA
Nidyanandh Vadivel, M.D. is a nephrology physician with a practice address in Seattle, Washington, and NPI 1811069206, issued on Nov 14, 2006. Check the license (Washington MD60231640, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Nidyanandh Vadivel
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- MD60231640 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1124 Columbia St Ste 600, Seattle, WA 98104
- Phone
- (206) 215-6432
- Enumerated
- Nov 14, 2006
- Record last updated
- Apr 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (206) 386-3622
- Medicare enrollment
- Enrolled (PECOS I20111215000878); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 284 in Washington → Look up another NPI →
Also registered at 1124 Columbia St Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rosanna Yan Ying Cen, MSW, LSWAIC, LMSWClinical Social Worker1588265680
- Nelson Goes, M.D.Nephrology Physician1548259229
- Shahid Habib, MDTransplant Hepatology Physician1982665154
- Anna Hampton, PHARMDPharmacist1275026783
- Julian Horwitz, MDTransplant Surgery Physician1770901449
- Angela Johnston, ARNPNurse Practitioner1245582683
Verify Nidyanandh Vadivel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60231640Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average nephrology physician in 2024
660 Medicare Part D claims for 93 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone89 claims
- Calcitriol85 claims
- Pantoprazole Sodium55 claims
- Valganciclovir Hcl54 claims
- Cinacalcet Hcl36 claims
- Amlodipine Besylate35 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): 82.8 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: $125.00
1 payment: food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. 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
- Swedish Health ServicesSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nidyanandh Vadivel among 284 nephrology physician records in Washington
Nidyanandh Vadivel, M.D. is one of 284 nephrology physician records with a practice address in Washington. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 56% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1995 · median 2003 among the 213 with a school on file
- Record last updated2021 · 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Washington
There are 284 nephrology physician records in Washington.
All 284 in Washington → Every provider in Seattle → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Bonnie Collins, M.D.Seattle, WA 981041285622142
- Fionnuala Cormack, MDSeattle, WA 981041477656858
- Anthony Dash, MDSeattle, WA 981041841285475
- Nelson Goes, M.D.Seattle, WA 981041548259229
- Yoshio Hall, M.D.Seattle, WA 981041205866787
- Leah HaseleySeattle, WA 981041912083700
- Michael Kelly, MDSeattle, WA 981041013903780
- Rajnish Mehrotra, M.D.Seattle, WA 981041992747471
Common questions
What is Nidyanandh Vadivel, M.D.'s NPI number?
Nidyanandh Vadivel, M.D.'s National Provider Identifier (NPI) is 1811069206, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nidyanandh Vadivel, M.D. located?
The NPPES record lists a practice address at 1124 Columbia St Ste 600, Seattle, WA, 98104. Phone: (206) 215-6432. Providers update this record themselves, so call before visiting.
How can I verify Nidyanandh Vadivel, M.D.'s license?
NPPES lists Washington license number MD60231640, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nidyanandh Vadivel, M.D. prescribe under Medicare Part D?
In 2024, Nidyanandh Vadivel, M.D. had 660 Medicare Part D claims for 93 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Nidyanandh Vadivel, M.D.'s MIPS final score?
The 2023 MIPS final score is 82.8 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.