NPPES file of Aug 9, 2026

Alyssa Snow Carlson, M.D.

Family Medicine Physician · Boulder, CO

Alyssa Snow Carlson, M.D. is a family medicine physician with a practice address in Boulder, Colorado, and NPI 1205066388, issued on Jul 22, 2009. Check the license (Colorado DR.0050026, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205066388
Name
Alyssa Snow Carlson
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
DR.0050026 CO
Self-reported in NPPES; status is on the state search
Practice location
1645 Broadway, Boulder, CO 80302
Phone
(303) 415-8900
Enumerated
Jul 22, 2009
Record last updated
Oct 20, 2023
Fax
(303) 443-6476
Medicaid ID
10202218 CO
Medicare enrollment
Enrolled (PECOS I20120918000275); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 2009
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.
Download card Updates feed

Also registered at 1645 Broadway

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

  1. Ashley Bisnow, DOFamily Medicine Physician1881273092
  2. Sofia Davies, DO, MSFamily Medicine Physician1679078059
  3. William Dodson, MDFamily Medicine Physician1548277593
  4. Joshua Garfein, DOFamily Medicine Physician1669811683
  5. Kelly Kolar, PA-CPhysician Assistant1427550300
  6. Tao Li-Stein, MDFamily Medicine Physician1073263968

Verify Alyssa Snow Carlson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0050026
    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 Colorado 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

22% fewer Medicare Part D claims than the average family medicine physician in 2024

2,756 Medicare Part D claims for 279 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 257 claims were for opioids.

  1. Alyssa Carlson2,756
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium194 claims
  2. Atorvastatin Calcium125 claims
  3. Lorazepam121 claims
  4. Lisinopril96 claims
  5. Omeprazole78 claims
  6. Amlodipine Besylate69 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.

Industry payments in 2024: $24.11

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alyssa Carlson$24.11
  2. Specialty average$902.55

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

One hospital affiliation

  1. Boulder Community HealthBoulder, CO · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

91 family medicine physician records list a practice address in Boulder

They are 91 of the 5,635 NPPES records with a practice address in Boulder, and 3,563 family medicine physician records in Colorado.

Other family medicine physician records in Colorado

  1. Eric Abbott, D.O.Colorado Springs, CO1255522876
  2. John Abbott, D.O.Lamar, CO1255477790
  3. Rasha Abdelsalam, MDDenver, CO1891058467
  4. Baiju Abdulla, M.B.B.S.Colorado Springs, CO1316119076
  5. Nathalie Abisror, MDCastle Pines, CO1336634922
  6. Ashley Abrahamson, DOPueblo, CO1497324065
  7. Lara Abrahamson, MDFort Collins, CO1538145289
  8. Pamela Abrams, MDBroomfield, CO1073514188
  9. Hemamalini Achuthan, MDLakewood, CO1205982881
  10. Chris Adams, D.O.Limon, CO1144285248

Common questions

What is Alyssa Snow Carlson, M.D.'s NPI number?

Alyssa Snow Carlson, M.D.'s National Provider Identifier (NPI) is 1205066388, issued on Jul 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Snow Carlson, M.D. located?

The NPPES record lists a practice address at 1645 Broadway, Boulder, CO, 80302. Phone: (303) 415-8900. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Snow Carlson, M.D.'s license?

NPPES lists Colorado license number DR.0050026, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Alyssa Snow Carlson, M.D. prescribe under Medicare Part D?

In 2024, Alyssa Snow Carlson, M.D. had 2,756 Medicare Part D claims for 279 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.