Mark Henry Eaton, MD
Cardiovascular Disease Physician · Sacramento, CA
Mark Henry Eaton, MD is a cardiovascular disease physician with a practice address in Sacramento, California, and NPI 1952353575, issued on May 16, 2006. Check the license (California G73724, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mark Henry Eaton
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- G73724 CA
Self-reported in NPPES; status is on the state search - Practice location
- 500 University Ave., Sacramento, CA 95825
- Phone
- (916) 830-2000
- Enumerated
- May 16, 2006
- Record last updated
- Nov 14, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (916) 830-2001
- Medicaid ID
- 00G737240 CA
- Medicare enrollment
- Enrolled (PECOS I20050705000791); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1986
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 500 University Ave.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Philip Bach, MDCardiovascular Disease Physician1376594267
- Raye Bellinger, MDCardiovascular Disease Physician1689625337
- Dennis Breen, MDCardiovascular Disease Physician1760432512
- Georg Emlein, M.DCardiovascular Disease Physician1235189093
- Michael Fugit, MDCardiovascular Disease Physician1518917244
- Edmond Lee, MDCardiovascular Disease Physician1790772861
Verify Mark Henry Eaton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G73724Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average cardiovascular disease physician in 2024
4,266 Medicare Part D claims for 565 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium349 claims
- Metoprolol Succinate320 claims
- Eliquis318 claims
- Furosemide233 claims
- Losartan Potassium219 claims
- Carvedilol191 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 practice group's MIPS final score for 2023 (Medicare payment program): 95.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $387.89
21 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Sacramento Heart And Vascular MedicalSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Henry Eaton among 2,574 cardiovascular disease physician records in California
Mark Henry Eaton, MD is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 45% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1986 · median 1999 among the 1,742 with a school on file
- Record last updated2011 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Sacramento → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Philip Bach, MDSacramento, CA 958251376594267
- Sandra Barbour, MDSacramento, CA 958251558449249
- Raye Bellinger, MDSacramento, CA 958251689625337
- Dennis Breen, MDSacramento, CA 958251760432512
- Jonica Calkins, MDSacramento, CA 958251124106844
- Georg Emlein, M.DSacramento, CA 958251235189093
- Michael Fugit, MDSacramento, CA 958251518917244
- Isao Inouye, MDSacramento, CA 958251699853366
Common questions
What is Mark Henry Eaton, MD's NPI number?
Mark Henry Eaton, MD's National Provider Identifier (NPI) is 1952353575, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Henry Eaton, MD located?
The NPPES record lists a practice address at 500 University Ave., Sacramento, CA, 95825. Phone: (916) 830-2000. Providers update this record themselves, so call before visiting.
How can I verify Mark Henry Eaton, MD's license?
NPPES lists California license number G73724, 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 Henry Eaton, MD prescribe under Medicare Part D?
In 2024, Mark Henry Eaton, MD had 4,266 Medicare Part D claims for 565 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Mark Henry Eaton, MD's MIPS final score?
The 2023 MIPS final score is 95.5 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.