Rene Williams, M.D.
Specialist · Redding, CA
Rene Williams, M.D. is a specialist with a practice address in Redding, California, and NPI 1265556583, issued on Mar 19, 2007. Check the license (California A043237, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rene Williams
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- A043237 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2650 Edith Ave, Redding, CA 96001
- Phone
- (530) 244-2130
- Enumerated
- Mar 19, 2007
- Record last updated
- Sep 5, 2023
- Medicare enrollment
- Enrolled (PECOS I20040401000324); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 2650 Edith Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leslie Pope, FNP-CObstetrics & Gynecology Physician1285193714
- Kendra Schubert, RNCProcedural Dermatology Physician1730888074
Verify Rene Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A043237Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average specialist in 2024
108 Medicare Part D claims for 38 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.
Most prescribed
- Estradiol27 claims
- Premarin16 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: $297.08
10 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Rene Williams among 5,749 specialist records in California
Rene Williams, M.D. is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 44% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1982 · median 1989 among the 1,075 with a school on file
- Record last updated2023 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Redding → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Ronald Carn, M.DRedding, CA 960011760499818
- Peter Grandaw, M.D.Redding, CA 960011013900737
- Rayna Kline, P.T.Redding, CA 960011912941816
- Craig Kraffert, M.D.Redding, CA 960011053300632
- J. Mann, M.D.Redding, CA 960011528153939
- Robert Maurer, M.D.Redding, CA 960011215922190
- Editha Orlino-Oliva, MDRedding, CA 960011538157615
- Woody Patra, M.D.Redding, CA 960011013991918
Common questions
What is Rene Williams, M.D.'s NPI number?
Rene Williams, M.D.'s National Provider Identifier (NPI) is 1265556583, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rene Williams, M.D. located?
The NPPES record lists a practice address at 2650 Edith Ave, Redding, CA, 96001. Phone: (530) 244-2130. Providers update this record themselves, so call before visiting.
How can I verify Rene Williams, M.D.'s license?
NPPES lists California license number A043237, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Rene Williams, M.D. prescribe under Medicare Part D?
In 2024, Rene Williams, M.D. had 108 Medicare Part D claims for 38 beneficiaries; the average among specialist prescribers was 1,380. 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.