Mark William Evans, M.D., M.S.P.H.
Obstetrics & Gynecology Physician · Davis, CA
Mark William Evans, M.D., M.S.P.H. is an obstetrics & gynecology physician with a practice address in Davis, California, and NPI 1831622869, issued on Apr 6, 2017. Check the license (California A162363, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mark William Evans
- Credential
- M.D., M.S.P.H.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A162363 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2020 Sutter PL Ste 203, Davis, CA 95616
- Phone
- (530) 750-5880
- Enumerated
- Apr 6, 2017
- Record last updated
- Apr 26, 2023
- Medicare enrollment
- Enrolled (PECOS I20220420000538); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2020 Sutter PL Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monica Bruce, CNM, RNAdvanced Practice Midwife1609754563
- Megan Burk, RN, PHNMidwife1679262547
- Nicole Du Maine, CNMAdvanced Practice Midwife1942012026
- Elisabeth DyogiObstetrics & Gynecology Physician1346828795
- Lisa Gonzales, CNMAdvanced Practice Midwife1275801425
- Amita Graham, CNM, WHNPAdvanced Practice Midwife1780026336
Verify Mark William Evans in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A162363Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
141 Medicare Part D claims for 57 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Estradiol55 claims
- Clobetasol Propionate20 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: $1,575.23
6 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Sutter Valley Medical FoundationVallejo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
Other obstetrics & gynecology physician records in California
- Ingrid Aalami, MDSan Jose, CA1952376550
- Avisa Abaian- Eagar, M.D.Orange, CA1316057755
- Derek Abbassi, MDWalnut Creek, CA1841364155
- Ahmed Abdelaziz, MDSanta Maria, CA1790039733
- Alireza Abdollah Shamshirsaz, M.D.Palo Alto, CA1881804235
- Nicole Abell, DOVentura, CA1811243603
- Zachary AbelsonLos Angeles, CA1689237414
- Ray Abinader, M.D.Loma Linda, CA1770901548
- Tarek Abou El Kheir, M.D.San Bernardino, CA1477521789
- Nada Abou-HaibaLos Angeles, CA1134067549
Common questions
What is Mark William Evans, M.D., M.S.P.H.'s NPI number?
Mark William Evans, M.D., M.S.P.H.'s National Provider Identifier (NPI) is 1831622869, issued on Apr 6, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mark William Evans, M.D., M.S.P.H. located?
The NPPES record lists a practice address at 2020 Sutter PL Ste 203, Davis, CA, 95616. Phone: (530) 750-5880. Providers update this record themselves, so call before visiting.
How can I verify Mark William Evans, M.D., M.S.P.H.'s license?
NPPES lists California license number A162363, 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 Mark William Evans, M.D., M.S.P.H. prescribe under Medicare Part D?
In 2024, Mark William Evans, M.D., M.S.P.H. had 141 Medicare Part D claims for 57 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.