NPPES file of Aug 9, 2026

Satinder Singh, M.D.

Nephrology Physician · Spokane, WA

Satinder Singh, M.D. is a nephrology physician with a practice address in Spokane, Washington, and NPI 1508013749, issued on Aug 19, 2008. Check the license (Washington MD60224817, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508013749
Name
Satinder Singh
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
MD60224817 WA
250600 NY
Self-reported in NPPES; status is on the state search
Practice location
610 S Sherman St, Spokane, WA 99202
Phone
(509) 838-2531
Enumerated
Aug 19, 2008
Record last updated
Sep 12, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
03054964 NY
Medicare enrollment
Enrolled (PECOS I20111004000407); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 610 S Sherman St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jason Aldred, M.D.Neurology Physician1003969684
  2. Robert Benedetti, MDNephrology Physician1760484588
  3. Anne-Marie Bergeleen, ARNPFamily Nurse Practitioner1053716381
  4. Constance Christ, MD, PHDNephrology Physician1023098860
  5. David Duba, MDPhysical Medicine & Rehabilitation Physician1316923337
  6. Jennifer Frost, ARNPNurse Practitioner1578555413

Verify Satinder Singh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60224817
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

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32% more Medicare Part D claims than the average nephrology physician in 2024

1,939 Medicare Part D claims for 307 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Satinder Singh1,939
  2. Specialty average1,465

Most prescribed

  1. Calcitriol405 claims
  2. Furosemide209 claims
  3. Losartan Potassium137 claims
  4. Doxazosin Mesylate121 claims
  5. Allopurinol118 claims
  6. Potassium Chloride118 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.

Industry payments in 2024: $140.39

6 payments; by number, the most common kind was education; the largest payer was Ardelyx, Inc. 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.

  1. Satinder Singh$140.39
  2. Specialty average$3,091.37

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

  1. Multicare Health SystemSpokane, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Satinder Singh among 284 nephrology physician records in Washington

Satinder Singh, 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 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 37% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1999 · median 2003 among the 213 with a school on file
  • Record last updated2011 · 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.

The 8 nephrology physician records with the nearest ZIP codes

  1. Robert Benedetti, MDSpokane, WA 992021760484588
  2. Mark Anthony Cabrera, M.D.Spokane, WA 992021659524924
  3. Constance Christ, MD, PHDSpokane, WA 992021023098860
  4. Catherine Larned, M.D.Spokane, WA 992021265795942
  5. Matthew Ray, DOSpokane, WA 992021275952541
  6. Richard Carson, MDSpokane, WA 992041114929668
  7. Nelson Chow, MDSpokane, WA 992041427142470
  8. Ashutosh Mahajan, MDSpokane, WA 992041932140183

Common questions

What is Satinder Singh, M.D.'s NPI number?

Satinder Singh, M.D.'s National Provider Identifier (NPI) is 1508013749, issued on Aug 19, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Satinder Singh, M.D. located?

The NPPES record lists a practice address at 610 S Sherman St, Spokane, WA, 99202. Phone: (509) 838-2531. Providers update this record themselves, so call before visiting.

How can I verify Satinder Singh, M.D.'s license?

NPPES lists Washington license number MD60224817, 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 Satinder Singh, M.D. prescribe under Medicare Part D?

In 2024, Satinder Singh, M.D. had 1,939 Medicare Part D claims for 307 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.