Birendra Singh Walia, MD
Nephrology Physician · Bronx, NY
Birendra Singh Walia, MD is a nephrology physician with a practice address in Bronx, New York, and NPI 1265452189, issued on Jul 21, 2006. Check the license (New York 241963-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Birendra Singh Walia
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 241963-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Waters PL, Bronx, NY 10461
- Phone
- (718) 794-9729
- Enumerated
- Jul 21, 2006
- Record last updated
- May 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (718) 794-9730
- Medicaid IDs
- 0187593 NJ
02479087 NY - Medicare enrollment
- Enrolled (PECOS I20061114000352); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,049 in New York → Look up another NPI →
Also registered at 1200 Waters PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Angelina CalandruccioPhysician Assistant1912870916
Verify Birendra Singh Walia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 241963-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nephrology physician in 2024
36 Medicare Part D claims for 22 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Prednisone21 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): 76.5 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: $29.76
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. 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
- American Access Care Physician PLLCBronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Birendra Singh Walia among 1,049 nephrology physician records in New York
Birendra Singh Walia, MD is one of 1,049 nephrology physician records with a practice address in New York. 85% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 47% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1998 · median 1999 among the 764 with a school on file
- Record last updated2020 · 64% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New York
There are 1,049 nephrology physician records in New York.
All 1,049 in New York → Every provider in Bronx → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Mourhege Al-Saloum, M.D.Bronx, NY 104611417922337
- Katia Ascher, MDBronx, NY 104611760584791
- Gill Frei, MDBronx, NY 104611477541761
- Alan Friedman, MDBronx, NY 104611598867285
- Marilyn Galler, M.D.Bronx, NY 104611033132022
- Ronald Golden, M.D.Bronx, NY 104611346263332
- Michael Levine, M.D.Bronx, NY 104611912971250
- Robert Lynn, MDBronx, NY 104611851388862
Common questions
What is Birendra Singh Walia, MD's NPI number?
Birendra Singh Walia, MD's National Provider Identifier (NPI) is 1265452189, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Birendra Singh Walia, MD located?
The NPPES record lists a practice address at 1200 Waters PL, Bronx, NY, 10461. Phone: (718) 794-9729. Providers update this record themselves, so call before visiting.
How can I verify Birendra Singh Walia, MD's license?
NPPES lists New York license number 241963-1, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Birendra Singh Walia, MD prescribe under Medicare Part D?
In 2024, Birendra Singh Walia, MD had 36 Medicare Part D claims for 22 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Birendra Singh Walia, MD's MIPS final score?
The 2023 MIPS final score is 76.5 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.