NPPES file of Aug 9, 2026

Tracy Marsh Carlson, M.D.

Internal Medicine Physician · Albuquerque, NM

Tracy Marsh Carlson, M.D. is an internal medicine physician with a practice address in Albuquerque, New Mexico, and NPI 1649512542, issued on Mar 19, 2013. Check the license (New Mexico MD2016-0616, as entered in NPPES) on the New Mexico Medical Board; 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
1649512542
Name
Tracy Marsh Carlson
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD2016-0616 NM
RS2013-0347 NM
Self-reported in NPPES; status is on the state search
Practice location
801 Encino PL NE, Albuquerque, NM 87102
Phone
(505) 272-1312
Enumerated
Mar 19, 2013
Record last updated
Jan 24, 2025
Fax
(505) 272-2240
Medicare enrollment
Enrolled (PECOS I20161121000161); accepts Medicare assignment
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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Also registered at 801 Encino PL NE

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

  1. Lesly AguirreCommunity Health Worker1043107675
  2. Camelia Al-Hammadi, BSCase Manager/Care Coordinator1073905238
  3. Kelsea Aragon, PHARMDPharmacist1275042137
  4. Curtis Boyd, M.D.Family Medicine Physician1851313928
  5. Maria Calix-Garcia, COMMUNITY HEALTH WORCommunity Health Worker1396632907
  6. Margit Christenson, FNP-BCFamily Nurse Practitioner1881246411

Verify Tracy Marsh Carlson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Mexico Medical Board
    Search for license MD2016-0616
    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 New Mexico 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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2.7 times the Medicare Part D claims of the average internal medicine physician in 2024

8,503 Medicare Part D claims for 185 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims. 172 claims were for opioids.

  1. Tracy Carlson8,503
  2. Specialty average3,176

Most prescribed

  1. Biktarvy438 claims
  2. Tivicay395 claims
  3. Atorvastatin Calcium354 claims
  4. Descovy320 claims
  5. Lisinopril314 claims
  6. Tamsulosin Hcl239 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): 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 score81.0
  2. Costout of 100 · 30%57.1
  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).

Bills Medicare through one group practice

  1. Unm Medical Group IncAlbuquerque, NM

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

Tracy Marsh Carlson among 770 internal medicine physician records in New Mexico

Tracy Marsh Carlson, M.D. is one of 770 internal medicine physician records with a practice address in New Mexico. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 67% of them.

  • NPI issued2013 · 67% of these records are older, 31% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2013 · median 2009 among the 447 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

431 internal medicine physician records list a practice address in Albuquerque

They are 431 of the 24,162 NPPES records with a practice address in Albuquerque, and 770 internal medicine physician records in New Mexico.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Rebecca Bair, MDAlbuquerque, NM 871021841295029
  2. Anna Barnett, MDAlbuquerque, NM 871021033172093
  3. Maher Belmamoun, MDAlbuquerque, NM 871021306847025
  4. Jessica BigneyAlbuquerque, NM 871021942216650
  5. Patricia Carbajo, MDAlbuquerque, NM 871021467457648
  6. Vivien Dorsey, MDAlbuquerque, NM 871021376516807
  7. Mary Frederick, MDAlbuquerque, NM 871021437133485
  8. David Gonzales, MDAlbuquerque, NM 871021154326338

Common questions

What is Tracy Marsh Carlson, M.D.'s NPI number?

Tracy Marsh Carlson, M.D.'s National Provider Identifier (NPI) is 1649512542, issued on Mar 19, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tracy Marsh Carlson, M.D. located?

The NPPES record lists a practice address at 801 Encino PL NE, Albuquerque, NM, 87102. Phone: (505) 272-1312. Providers update this record themselves, so call before visiting.

How can I verify Tracy Marsh Carlson, M.D.'s license?

NPPES lists New Mexico license number MD2016-0616, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tracy Marsh Carlson, M.D. prescribe under Medicare Part D?

In 2024, Tracy Marsh Carlson, M.D. had 8,503 Medicare Part D claims for 185 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Tracy Marsh Carlson, 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.