NPPES file of Aug 9, 2026

Phiet The Bui, MD

Surgery Physician · Westminster, CO

Phiet The Bui, MD is a surgery physician with a practice address in Westminster, Colorado, and NPI 1386623973, issued on Jan 11, 2006. Check the license (Colorado DR.0041671, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386623973
Name
Phiet The Bui
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License numbers
DR.0041671 CO
A96513 CA
Self-reported in NPPES; status is on the state search
Practice location
500 W 144TH Ave Ste 130, Westminster, CO 80023
Phone
(720) 927-2700
Enumerated
Jan 11, 2006
Record last updated
Sep 9, 2025
Fax
(720) 927-2701
Medicaid ID
204918601 MO
Medicare enrollment
Enrolled (PECOS I20220112000445); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Aurora, 2001
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 500 W 144TH Ave Ste 130

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

  1. Kathryn Calderwood, PA-CPhysician Assistant1255825089
  2. Anessa Welford, MS, RDNRegistered Dietitian1831894096

Verify Phiet The Bui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0041671
    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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73% fewer Medicare Part D claims than the average surgery physician in 2024

39 Medicare Part D claims for 20 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 16 claims were for opioids.

  1. Phiet Bui39
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl13 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): 97.6 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 score93.4
  2. Costout of 100 · 30%99.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  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: $5,187.61

7 payments; by number, the most common kind was travel and lodging; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Phiet Bui$5,187.61
  2. Specialty average$3,513.80

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

Bills Medicare through 3 group practices

  1. Colorado Surgical Service PCGolden, CO
  2. Colorado Trauma Services PCWheat Ridge, CO
  3. Poudre Valley Medical Group LLCHighlands Ranch, CO

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

Phiet The Bui among 608 surgery physician records in Colorado

Phiet The Bui, MD is one of 608 surgery physician records with a practice address in Colorado. 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2001 · median 2005 among the 370 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Colorado

There are 608 surgery physician records in Colorado.

The 8 surgery physician records with the nearest ZIP codes

  1. Severn Barloco, M.D.Westminster, CO 800231164515847
  2. Katrina Oyague, MDWestminster, CO 800231497982094
  3. Emil Patel, DOWestminster, CO 800231811459316
  4. Shreyash Pradhan, DOWestminster, CO 800231174061592
  5. Brian Smith, DOWestminster, CO 800231366977894
  6. Victoria ValdesWestminster, CO 800231245857184
  7. Antoinette BenabidesLafayette, CO 800261467589341
  8. Andrea Boedecker, D.O.Westminster, CO 800201952537557

Common questions

What is Phiet The Bui, MD's NPI number?

Phiet The Bui, MD's National Provider Identifier (NPI) is 1386623973, issued on Jan 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Phiet The Bui, MD located?

The NPPES record lists a practice address at 500 W 144TH Ave Ste 130, Westminster, CO, 80023. Phone: (720) 927-2700. Providers update this record themselves, so call before visiting.

How can I verify Phiet The Bui, MD's license?

NPPES lists Colorado license number DR.0041671, 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 Phiet The Bui, MD prescribe under Medicare Part D?

In 2024, Phiet The Bui, MD had 39 Medicare Part D claims for 20 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Phiet The Bui, MD's MIPS final score?

The 2023 MIPS final score is 97.6 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.