NPPES file of Aug 9, 2026

Chutaporn Charnsangavej, M.D.

Legal Medicine · Aurora, CO

Chutaporn Charnsangavej, M.D. is a legal medicine with a practice address in Aurora, Colorado, and NPI 1174694483, issued on Nov 10, 2006. Check the license (Colorado 42540, as entered in NPPES) with the Colorado board that licenses this profession; 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
1174694483
Name
Chutaporn Charnsangavej
Credential
M.D.
Primary taxonomy
Legal Medicine 173000000X
License numbers
42540 CO
DR.0042540 CO
Self-reported in NPPES; status is on the state search
Practice location
1411 S Potomac St, Aurora, CO 80012
Phone
(303) 695-4800
Enumerated
Nov 10, 2006
Record last updated
May 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(303) 695-4821
Medicaid ID
07552343 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 1411 S Potomac St

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

  1. Jeffrey Arthur, D.O.Orthopaedic Surgery Physician1841456688
  2. Rebecca Bontrager, PAPhysician Assistant1134202617
  3. Ashley Carter, PTPhysical Therapist1033411624
  4. Craig Davis, MDOrthopaedic Hand Surgery Physician1851356299
  5. Nathan Faulkner, MDOrthopaedic Surgery Physician1952566879
  6. Philip Fuller, PA-C, MMS, BS, EMT-PSurgical Physician Assistant1447403209

Verify Chutaporn Charnsangavej in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 42540
    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
Find the Colorado license search

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99% fewer Medicare Part D claims than the average legal medicine in 2024

24 Medicare Part D claims, against an average of 2,531 among the 246 providers of this specialty who prescribed in Part D.

  1. Chutaporn Charnsangavej24
  2. Specialty average2,531

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): 77.2 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 score80.3
  2. Costout of 100 · 30%59.5
  3. Promoting interoperabilityout of 100 · 25%81.0
  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: $16.09

1 payment: food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 144 providers of this specialty with any payment received $4,618.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chutaporn Charnsangavej$16.09
  2. Specialty average$4,618.84

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

Legal Medicine providers in Colorado

There are 9 legal medicine records in Colorado.

The 8 legal medicine records with the nearest ZIP codes

  1. Yong (peter) Zhou, CSAAurora, CO 800161447340898
  2. Jesse Baker, CSTLittleton, CO 801231538231923
  3. James Day, M.D.Lakewood, CO 802151992766877
  4. William Moon, M.D.Denver, CO 802311922077197
  5. David Dorsey, CSFASteamboat Springs, CO 804871982821823
  6. James Bush, MDFort Collins, CO 805241437224649
  7. Keri GalfordFort Collins, CO 805261811884687
  8. Joseph Wezensky, M.D.Grand Junction, CO 815011225010747

Common questions

What is Chutaporn Charnsangavej, M.D.'s NPI number?

Chutaporn Charnsangavej, M.D.'s National Provider Identifier (NPI) is 1174694483, issued on Nov 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Chutaporn Charnsangavej, M.D. located?

The NPPES record lists a practice address at 1411 S Potomac St, Aurora, CO, 80012. Phone: (303) 695-4800. Providers update this record themselves, so call before visiting.

How can I verify Chutaporn Charnsangavej, M.D.'s license?

NPPES lists Colorado license number 42540, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Chutaporn Charnsangavej, M.D. prescribe under Medicare Part D?

In 2024, Chutaporn Charnsangavej, M.D. had 24 Medicare Part D claims; the average among legal medicine prescribers was 2,531. Part D covers Medicare prescriptions only.

What is Chutaporn Charnsangavej, M.D.'s MIPS final score?

The 2023 MIPS final score is 77.2 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.