NPPES file of Aug 9, 2026

Mark R. Gordon, MD

Cardiovascular Disease Physician · Carlsbad, CA

Mark R. Gordon, MD is a cardiovascular disease physician with a practice address in Carlsbad, California, and NPI 1982652939, issued on May 4, 2006. Check the license (California G-168143, 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
1982652939
Name
Mark R. Gordon
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
G-168143 CA
MD2020-0673 NM
MD220295 OR
3929 SD
5823A WY
Self-reported in NPPES; status is on the state search
Practice location
2870 Whiptail Loop Ste 201, Carlsbad, CA 92010
Phone
(667) 243-5377
Enumerated
May 4, 2006
Record last updated
Jun 27, 2025
Medicaid IDs
0549402 IA
331503700 MN
6002892 SD
Medicare enrollment
Enrolled (PECOS I20250716000862); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 1989
Telehealth
Offers telehealth (CMS)
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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Verify Mark R. Gordon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G-168143
    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

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78% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

678 Medicare Part D claims for 239 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Mark Gordon678
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate59 claims
  2. Valsartan51 claims
  3. Amlodipine Besylate48 claims
  4. Carvedilol42 claims
  5. Rosuvastatin Calcium42 claims
  6. Nebivolol Hcl39 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): 77 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 score59.7
  2. Costout of 100 · 30%63.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $17.20

1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. 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.

  1. Mark Gordon$17.20
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Scl Health Medical Group-Butte LLCButte, MT
  2. Sonora Community HospitalSonora, CA

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

Mark R. Gordon among 2,574 cardiovascular disease physician records in California

Mark R. Gordon, 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
  • Graduated1989 · median 1999 among the 1,742 with a school on file
  • Record last updated2025 · 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.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Ronald Main, M.D.Carlsbad, CA 920081063520526
  2. Chandrakant Shah, M.D.Cardiff By The Sea, CA 920071114939105
  3. Robert Engler, M.D.Del Mar, CA 920141083044622
  4. Antone Salel, M.D.Del Mar, CA 920141699794230
  5. Neil Treister, M.D.Bonsall, CA 920031235167305
  6. Mihir Barvalia, MDEl Cajon, CA 920201568723922
  7. Munir Chaudhuri, M.D.El Cajon, CA 920201932529732
  8. Ali Delbakhsh, M.D.El Cajon, CA 920201154365872

Common questions

What is Mark R. Gordon, MD's NPI number?

Mark R. Gordon, MD's National Provider Identifier (NPI) is 1982652939, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark R. Gordon, MD located?

The NPPES record lists a practice address at 2870 Whiptail Loop Ste 201, Carlsbad, CA, 92010. Phone: (667) 243-5377. Providers update this record themselves, so call before visiting.

How can I verify Mark R. Gordon, MD's license?

NPPES lists California license number G-168143, 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 R. Gordon, MD prescribe under Medicare Part D?

In 2024, Mark R. Gordon, MD had 678 Medicare Part D claims for 239 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Mark R. Gordon, MD's MIPS final score?

The 2023 MIPS final score is 77 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.