Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark R Gordon, MD

Individual provider Cardiovascular Disease Physician · NPI 1982652939

Mark R Gordon, MD is registered under Cardiovascular Disease (Cardiology) in Carlsbad, California. Graduated from University of Minnesota Medical School in 1989, 37 years ago. Practices with Sonora Community Hospital, a 136-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California, New Mexico, Oregon and South Dakota and 1 more.

Years since qualifying
37
Trained at
University of Minnesota Medical School
Licensed in
CA, NM, OR, SD, WY
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2870 Whiptail Loop Ste 201
Carlsbad, CA 92010-6766
Phone: (667) 243-5377
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 Greenley Rd, Sonora, CA 95370-5200 — (209) 536-5000

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence G-168143 (CA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence MD2020-0673 (NM)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 5823A (WY)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 3929 (SD)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence MD220295 (OR)

Record details

NPI number1982652939
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESJune 27, 2025
Certification dateJune 27, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 1989 (37 years in practice)
Group practice Sonora Community Hospital — 136 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients223
Services billed 611 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $59 3 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Sonora Community Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 136 clinicians in the practice; 12 are shown here.

Other providers in Carlsbad