Kim Horowitz, M.D.
Family Medicine Physician · Tehachapi, CA
Kim Horowitz, M.D. is a family medicine physician with a practice address in Tehachapi, California, and NPI 1013097906, issued on Oct 16, 2006. Check the license (California A42396, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kim Horowitz
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A42396 CA
Self-reported in NPPES; status is on the state search - Practice location
- 20797 Santa Lucia St, Tehachapi, CA 93561
- Phone
- (661) 822-9105
- Enumerated
- Oct 16, 2006
- Record last updated
- May 3, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (661) 822-6953
- Medicare enrollment
- Enrolled (PECOS I20040719001250); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 20797 Santa Lucia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donald Daniels, PA-CMedical Physician Assistant1578600193
Verify Kim Horowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A42396Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average family medicine physician in 2024
3,539 Medicare Part D claims for 315 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium199 claims
- Rosuvastatin Calcium176 claims
- Lisinopril160 claims
- Levothyroxine Sodium142 claims
- Losartan Potassium140 claims
- Amlodipine Besylate120 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 MIPS final score for 2023 (Medicare payment program): 97.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $85.74
1 payment: food and beverage; the largest payer was Abiomed. 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
- Adventist Health Physicians NetworkTehachapi, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
10 family medicine physician records list a practice address in Tehachapi
They are 10 of the 365 NPPES records with a practice address in Tehachapi, and 17,133 family medicine physician records in California.
All 10 in Tehachapi → All 17,133 in California → Every provider in Tehachapi →
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 Kim Horowitz, M.D.'s NPI number?
Kim Horowitz, M.D.'s National Provider Identifier (NPI) is 1013097906, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kim Horowitz, M.D. located?
The NPPES record lists a practice address at 20797 Santa Lucia St, Tehachapi, CA, 93561. Phone: (661) 822-9105. Providers update this record themselves, so call before visiting.
How can I verify Kim Horowitz, M.D.'s license?
NPPES lists California license number A42396, 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 Kim Horowitz, M.D. prescribe under Medicare Part D?
In 2024, Kim Horowitz, M.D. had 3,539 Medicare Part D claims for 315 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Kim Horowitz, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.1 of 100. 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.