NPPES file of Aug 9, 2026

Marla R. Anderson, MD

Surgery Physician · Mission Viejo, CA

Marla R. Anderson, MD is a surgery physician with a practice address in Mission Viejo, California, and NPI 1528130333, issued on Nov 15, 2006. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528130333
Name
Marla R. Anderson
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
036106670 IL
Self-reported in NPPES; status is on the state search
Practice location
27799 Medical Center RD Ste 440, Mission Viejo, CA 92691
Phone
(949) 364-1007
Enumerated
Nov 15, 2006
Record last updated
Mar 4, 2025
Fax
(949) 364-0317
Medicare enrollment
Enrolled (PECOS I20040805000703); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1999
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 27799 Medical Center RD Ste 440

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashton Christian, MDSurgery Physician1699207704
  2. Alison Forbes, NPAcute Care Nurse Practitioner1659504298
  3. Peter Pak, M.D.Trauma Surgery Physician1588955694
  4. Elliot Silver, M.D.Surgery Physician1255862801

Verify Marla R. Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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73% fewer Medicare Part D claims than the average surgery physician in 2024

40 Medicare Part D claims for 35 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 17 claims were for opioids.

  1. Marla Anderson40
  2. Specialty average147

Most prescribed

  1. Doxycycline Hyclate11 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: $922.21

3 payments; by number, the most common kind was food and beverage; the largest payer was Applied Medical Resources Corporation. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marla Anderson$922.21
  2. Specialty average$3,513.80

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

  1. South Orange County Surgical Medical Group IncMission Viejo, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marla R. Anderson among 3,118 surgery physician records in California

Marla R. Anderson, MD is one of 3,118 surgery physician records with a practice address in California. 75% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 55% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1999 · median 2003 among the 1,901 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in California

There are 3,118 surgery physician records in California.

The 8 surgery physician records with the nearest ZIP codes

  1. Louise Bacon, M.D.Mission Viejo, CA 926911063732428
  2. Matthew BradyMission Viejo, CA 926911376863621
  3. Ashton Christian, MDMission Viejo, CA 926911699207704
  4. Kenneth Kushner, M.D.Mission Viejo, CA 926911518967702
  5. Anne Luhan, M.D., F.A.C.S.Mission Viejo, CA 926911093985731
  6. Ralph Maeda, M.D.Mission Viejo, CA 926911902806136
  7. Carl Schwab, M.D.Mission Viejo, CA 926911497968804
  8. John Shaver, M.D.Mission Viejo, CA 926911598765729

Common questions

What is Marla R. Anderson, MD's NPI number?

Marla R. Anderson, MD's National Provider Identifier (NPI) is 1528130333, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marla R. Anderson, MD located?

The NPPES record lists a practice address at 27799 Medical Center RD Ste 440, Mission Viejo, CA, 92691. Phone: (949) 364-1007. Providers update this record themselves, so call before visiting.

How can I verify Marla R. Anderson, MD's license?

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 Marla R. Anderson, MD prescribe under Medicare Part D?

In 2024, Marla R. Anderson, MD had 40 Medicare Part D claims for 35 beneficiaries; the average among surgery physician prescribers was 147. 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.