NPPES file of Aug 9, 2026

Mark Reeves, M.D.

Surgical Oncology Physician · Loma Linda, CA

Mark Reeves, M.D. is a surgical oncology physician with a practice address in Loma Linda, California, and NPI 1467482554, issued on Jul 4, 2006. Check the license (California G83116, as entered in NPPES) 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467482554
Name
Mark Reeves
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License number
G83116 CA
Self-reported in NPPES; status is on the state search
Practice location
11370 Anderson St, Loma Linda, CA 92354
Phone
(909) 558-2822
Enumerated
Jul 4, 2006
Record last updated
Dec 21, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicaid ID
00G831160 CA
Medicare enrollment
Enrolled (PECOS I20040722001406); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 1992
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 11370 Anderson St

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

  1. Shamel Abd-Allah, M.D.Pediatric Critical Care Medicine Physician1407879257
  2. Amir Abdi Pour, MDNephrology Physician1912187477
  3. Carine AbinaderWomen's Health Nurse Practitioner1174345771
  4. Ray Abinader, M.D.Obstetrics & Gynecology Physician1770901548
  5. Ahmed Abou-Zamzam, M.D.Vascular Surgery Physician1558306795
  6. Borhaan Ahmad, M.D.Pediatrics Physician1740203595

Verify Mark Reeves in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G83116
    Check 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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56% fewer Medicare Part D claims than the average surgical oncology physician in 2024

38 Medicare Part D claims for 13 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D.

  1. Mark Reeves38
  2. Specialty average87

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 practice group's MIPS final score for 2023 (Medicare payment program): 85.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score71.8
  2. Costout of 100 · 30%64.5
  3. Promoting interoperabilityout of 100 · 25%82.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $369.12

2 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Reeves$369.12
  2. Specialty average$4,224.74

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. Faculty Physicians And Surgeons OF LlusmLoma Linda, CA

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

Mark Reeves among 250 surgical oncology physician records in California

Mark Reeves, M.D. is one of 250 surgical oncology physician records with a practice address in California. 84% 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, 64% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1992 · median 2004 among the 184 with a school on file
  • Record last updated2017 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Oncology Physician providers in California

There are 250 surgical oncology physician records in California.

The 8 surgical oncology physician records with the nearest ZIP codes

  1. Fabrizio Luca, M.D.Loma Linda, CA 923541902355589
  2. Raja Narayan, MD MPHLoma Linda, CA 923541174910533
  3. Michael O'Leary, MDLoma Linda, CA 923541811244312
  4. Aaron Saunders, M.D.Loma Linda, CA 923541811280241
  5. Naveenraj Solomon, MDLoma Linda, CA 923541780862177
  6. Kathleen Stutz, DOLoma Linda, CA 923541265939557
  7. Laurel GuthrieLoma Linda, CA 923501104270008
  8. Rhami KhorfanLoma Linda, CA 923501144617002

Common questions

What is Mark Reeves, M.D.'s NPI number?

Mark Reeves, M.D.'s National Provider Identifier (NPI) is 1467482554, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Reeves, M.D. located?

The NPPES record lists a practice address at 11370 Anderson St, Loma Linda, CA, 92354. Phone: (909) 558-2822. Providers update this record themselves, so call before visiting.

How can I verify Mark Reeves, M.D.'s license?

NPPES lists California license number G83116, 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 Reeves, M.D. prescribe under Medicare Part D?

In 2024, Mark Reeves, M.D. had 38 Medicare Part D claims for 13 beneficiaries; the average among surgical oncology physician prescribers was 87. Part D covers Medicare prescriptions only.

What is Mark Reeves, M.D.'s MIPS final score?

The 2023 MIPS final score is 85.2 of 100, reported for the practice group. 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.