William Figueroa, M.D.
Nephrology Physician · Brooklyn, NY
William Figueroa, M.D. is a nephrology physician with a practice address in Brooklyn, New York, and NPI 1831265289, issued on Nov 28, 2006. Check the license (New York 192485, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- William Figueroa
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 192485 NY
Self-reported in NPPES; status is on the state search - Practice location
- 506 6TH St, Brooklyn, NY 11215
- Phone
- (718) 765-4854
- Enumerated
- Nov 28, 2006
- Record last updated
- Apr 24, 2025
- Fax
- (718) 780-7252
- Medicaid ID
- 01511751 NY
- Medicare enrollment
- Enrolled (PECOS I20041213000463); 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 506 6TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danielle Abadi, MDPediatrics Physician1003298993
- Haley Abbott, DDSStudent in an Organized Health Care Education/Training Program1568313161
- Jacob Abraham, MDStudent in an Organized Health Care Education/Training Program1043009665
- Maria Abraham, M.D.Pediatrics Physician1184039463
- Alexander Abramov, PA-CPhysician Assistant1487339511
- Eric Abrams, M.D.Emergency Medicine Physician1851737340
Verify William Figueroa 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 192485Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average nephrology physician in 2024
272 Medicare Part D claims for 61 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Calcium Acetate27 claims
- Amlodipine Besylate22 claims
- Sevelamer Carbonate18 claims
- Lokelma13 claims
- Clonidine12 claims
- Kerendia11 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.
William Figueroa among 1,049 nephrology physician records in New York
William Figueroa, M.D. 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
- Graduated1987 · median 1999 among the 764 with a school on file
- Record last updated2025 · 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 Brooklyn → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Jaqueline Alvarado-Valadez, MDBrooklyn, NY 112151427636901
- Mariana Chang, MDBrooklyn, NY 112151235691205
- Brinda Desiraju, M.D.Brooklyn, NY 112151861503070
- Jeanne Macrae, MDBrooklyn, NY 112151962470427
- Angelo Magno, MDBrooklyn, NY 112151164422796
- Gregg Miller, MDBrooklyn, NY 112151942273560
- Neal Mittman, MDBrooklyn, NY 112151972521656
- Sergio Narvaez, MDBrooklyn, NY 112151215914833
Common questions
What is William Figueroa, M.D.'s NPI number?
William Figueroa, M.D.'s National Provider Identifier (NPI) is 1831265289, issued on Nov 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Figueroa, M.D. located?
The NPPES record lists a practice address at 506 6TH St, Brooklyn, NY, 11215. Phone: (718) 765-4854. Providers update this record themselves, so call before visiting.
How can I verify William Figueroa, M.D.'s license?
NPPES lists New York license number 192485, 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 William Figueroa, M.D. prescribe under Medicare Part D?
In 2024, William Figueroa, M.D. had 272 Medicare Part D claims for 61 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.