Tamara Rachelle Hilvers, MD
Family Medicine Physician · Taft, CA
Tamara Rachelle Hilvers, MD is a family medicine physician with a practice address in Taft, California, and NPI 1235690348, issued on Mar 29, 2019. Check the license (California A180470, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tamara Rachelle Hilvers
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- A180470 CA
PTL1771 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 E North St, Taft, CA 93268
- Phone
- (661) 765-1935
- Enumerated
- Mar 29, 2019
- Record last updated
- Jan 18, 2023
- Fax
- (661) 765-1928
- Medicare enrollment
- Enrolled (PECOS I20220909001263); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 100 E North St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather BosmaFamily Nurse Practitioner1285037614
- Heather Keith, NPAcute Care Nurse Practitioner1033616008
- Randal Taylor, MSN, FNP-C, RN, EMTPFamily Nurse Practitioner1013502343
- Steven Washington, MDGeneral Practice Physician1922018670
Verify Tamara Rachelle Hilvers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A180470Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average family medicine physician in 2024
1,175 Medicare Part D claims for 151 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 33 claims were for opioids.
Most prescribed
- Atorvastatin Calcium86 claims
- Levothyroxine Sodium74 claims
- Lisinopril65 claims
- Pantoprazole Sodium39 claims
- Amlodipine Besylate38 claims
- Gabapentin36 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: $120.33
7 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 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
- West Side Health Care DistrictTaft, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 family medicine physician records list a practice address in Taft
They are 3 of the 111 NPPES records with a practice address in Taft, and 17,133 family medicine physician records in California.
All 3 in Taft → All 17,133 in California → Every provider in Taft →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Tamara Rachelle Hilvers, MD's NPI number?
Tamara Rachelle Hilvers, MD's National Provider Identifier (NPI) is 1235690348, issued on Mar 29, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Tamara Rachelle Hilvers, MD located?
The NPPES record lists a practice address at 100 E North St, Taft, CA, 93268. Phone: (661) 765-1935. Providers update this record themselves, so call before visiting.
How can I verify Tamara Rachelle Hilvers, MD's license?
NPPES lists California license number A180470, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tamara Rachelle Hilvers, MD prescribe under Medicare Part D?
In 2024, Tamara Rachelle Hilvers, MD had 1,175 Medicare Part D claims for 151 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.