NPPES file of Aug 9, 2026

Shannon Dee Garton, M.D.

Family Medicine Physician · Denver, CO

Shannon Dee Garton, M.D. is a family medicine physician with a practice address in Denver, Colorado, and NPI 1033213210, issued on Sep 11, 2006. Check the license (Colorado 40681, 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
1033213210
Name
Shannon Dee Garton
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
40681 CO
Self-reported in NPPES; status is on the state search
Practice location
10350 E Dakota Ave, Denver, CO 80247
Phone
(303) 338-4545
Enumerated
Sep 11, 2006
Record last updated
Apr 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
96554347 CO
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10350 E Dakota Ave

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

  1. Evelyn Abram, LCSWClinical Social Worker1730205345
  2. Kay Adams, LCSWClinical Social Worker1225353915
  3. Hufriya Aderianwalla, MDObstetrics & Gynecology Physician1669887261
  4. Marcy Albert, PA-CMedical Physician Assistant1497177794
  5. Lawrence Allen, M.D.Cardiovascular Disease Physician1538203146
  6. Jandel Allen-Davis, M.D.Obstetrics & Gynecology Physician1538296413

Verify Shannon Dee Garton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 40681
    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.

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85% fewer Medicare Part D claims than the average family medicine physician in 2024

541 Medicare Part D claims for 366 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Shannon Garton541
  2. Specialty average3,544

Most prescribed

  1. Cefuroxime76 claims
  2. Prednisone41 claims
  3. Amoxicillin-Clavulanate Potass37 claims
  4. Paxlovid33 claims
  5. Triamcinolone Acetonide25 claims
  6. Cephalexin22 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.

Shannon Dee Garton among 3,563 family medicine physician records in Colorado

Shannon Dee Garton, M.D. is one of 3,563 family medicine physician records with a practice address in Colorado. 76% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 56% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

457 family medicine physician records list a practice address in Denver

They are 457 of the 25,068 NPPES records with a practice address in Denver, and 3,563 family medicine physician records in Colorado.

The 8 family medicine physician records with the nearest ZIP codes

  1. Cara Beatty, M.D.Denver, CO 802471164528840
  2. Lisa Dalton, MDDenver, CO 802471093799454
  3. Julie Dietrich, DODenver, CO 802471144227760
  4. Patricia Dietzgen, D.O.Denver, CO 802471467433177
  5. Lane Fairbairn, DODenver, CO 802471871649483
  6. Scott Goodall, M.D.Denver, CO 802471134126592
  7. Thomas Greene, DODenver, CO 802471437213626
  8. Jennifer Horton, DODenver, CO 802471548298482

Common questions

What is Shannon Dee Garton, M.D.'s NPI number?

Shannon Dee Garton, M.D.'s National Provider Identifier (NPI) is 1033213210, issued on Sep 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Dee Garton, M.D. located?

The NPPES record lists a practice address at 10350 E Dakota Ave, Denver, CO, 80247. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Shannon Dee Garton, M.D.'s license?

NPPES lists Colorado license number 40681, 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 Shannon Dee Garton, M.D. prescribe under Medicare Part D?

In 2024, Shannon Dee Garton, M.D. had 541 Medicare Part D claims for 366 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.