Robert Stephen Evans, MD
Internal Medicine Physician · Yucca Valley, CA
Robert Stephen Evans, MD is an internal medicine physician with a practice address in Yucca Valley, California, and NPI 1184603441, issued on Jan 13, 2006. Check the license (California G36975, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert Stephen Evans
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G36975 CA
Self-reported in NPPES; status is on the state search - Practice location
- 55585 29 Palms Hwy, Yucca Valley, CA 92284
- Phone
- (760) 228-3366
- Enumerated
- Jan 13, 2006
- Record last updated
- Apr 9, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (760) 228-3369
- Medicaid ID
- 00G369750 CA
- Medicare enrollment
- Enrolled (PECOS I20090211000488); may accept Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 55585 29 Palms Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lynna Young, FNP-CFamily Nurse Practitioner1295730984
Verify Robert Stephen Evans in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G36975Check 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 internal medicine physician in 2024
1,786 Medicare Part D claims for 257 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 518 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen321 claims
- Tramadol Hcl192 claims
- Cephalexin88 claims
- Clonazepam81 claims
- Azithromycin79 claims
- Ibuprofen78 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.
Robert Stephen Evans among 17,696 internal medicine physician records in California
Robert Stephen Evans, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1977 · median 2004 among the 11,065 with a school on file
- Record last updated2013 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Yucca Valley
They are 6 of the 645 NPPES records with a practice address in Yucca Valley, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Yucca Valley → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jack Cruikshank, MDYucca Valley, CA 922841720746662
- Dae Yong Kim, MDYucca Valley, CA 922841679094981
- Sumit Mahajan, MDYucca Valley, CA 922841659350916
- Prem Salhotra, M.D.Yucca Valley, CA 922841457302812
- Jim Wu, MDYucca Valley, CA 922841285605014
- Kevin Kohler, M.D.Winterhaven, CA 922831497281521
- Dennis Datuin, DOTwentynine Palms, CA 922781467926857
- Avery Johnson, MDTwentynine Palms, CA 922781780277194
Common questions
What is Robert Stephen Evans, MD's NPI number?
Robert Stephen Evans, MD's National Provider Identifier (NPI) is 1184603441, issued on Jan 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Stephen Evans, MD located?
The NPPES record lists a practice address at 55585 29 Palms Hwy, Yucca Valley, CA, 92284. Phone: (760) 228-3366. Providers update this record themselves, so call before visiting.
How can I verify Robert Stephen Evans, MD's license?
NPPES lists California license number G36975, 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 Robert Stephen Evans, MD prescribe under Medicare Part D?
In 2024, Robert Stephen Evans, MD had 1,786 Medicare Part D claims for 257 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.