William Y. King, M.D.
Nephrology Physician · Henderson, NV
William Y. King, M.D. is a nephrology physician with a practice address in Henderson, Nevada, and NPI 1467433961, issued on Nov 10, 2005. Check the license (Nevada 9387, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William Y. King
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 9387 NV
Self-reported in NPPES; status is on the state search - Practice location
- 3051 W Horizon Ridge Pkwy Ste 130, Henderson, NV 89052
- Phone
- (702) 726-6344
- Enumerated
- Nov 10, 2005
- Record last updated
- Jun 3, 2025
- Fax
- (702) 726-5828
- Medicaid IDs
- 557142 AZ
1467433961 NV
002018618 NV - Medicare enrollment
- Enrolled (PECOS I20101230000022); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 125 in Nevada → Look up another NPI →
Also registered at 3051 W Horizon Ridge Pkwy Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Trang Nguyen-Le, D.O.Nephrology Physician1043471758
- Basker Periyasamy, M.D.Nephrology Physician1821187188
- Sundar Sankaran, MDNephrology Physician1992772909
Verify William Y. King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 9387Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average nephrology physician in 2024
825 Medicare Part D claims for 191 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Farxiga193 claims
- Amlodipine Besylate84 claims
- Jardiance79 claims
- Hydrochlorothiazide37 claims
- Furosemide34 claims
- Famotidine29 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: $396.30
21 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Nkdhc Rudnitsky PLLCHenderson, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Y. King among 125 nephrology physician records in Nevada
William Y. King, M.D. is one of 125 nephrology physician records with a practice address in Nevada. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 80% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated1995 · median 2000 among the 106 with a school on file
- Record last updated2025 · 26% 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Nevada
There are 125 nephrology physician records in Nevada.
All 125 in Nevada → Every provider in Henderson → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Trang Nguyen-Le, D.O.Henderson, NV 890521043471758
- Basker Periyasamy, M.D.Henderson, NV 890521821187188
- Sundar Sankaran, MDHenderson, NV 890521992772909
- Irene Barnett, MDPahrump, NV 890481861432718
- Moiz DawoodHenderson, NV 890741407240716
- Dijana Jefic, MDHenderson, NV 890741730134057
- Milen Amde, M.D.North Las Vegas, NV 890861376710277
- Marina Antar-Shultz, D.O.North Las Vegas, NV 890861205021649
Common questions
What is William Y. King, M.D.'s NPI number?
William Y. King, M.D.'s National Provider Identifier (NPI) is 1467433961, issued on Nov 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William Y. King, M.D. located?
The NPPES record lists a practice address at 3051 W Horizon Ridge Pkwy Ste 130, Henderson, NV, 89052. Phone: (702) 726-6344. Providers update this record themselves, so call before visiting.
How can I verify William Y. King, M.D.'s license?
NPPES lists Nevada license number 9387, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Y. King, M.D. prescribe under Medicare Part D?
In 2024, William Y. King, M.D. had 825 Medicare Part D claims for 191 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.