NPPES file of Aug 9, 2026

Paul Tuan Nguyen, MD

Urology Physician · Prescott, AZ

Paul Tuan Nguyen, MD is a urology physician with a practice address in Prescott, Arizona, and NPI 1699859769, issued on Oct 25, 2006. Check the license (Arizona 23708, as entered in NPPES) on the Arizona 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
1699859769
Name
Paul Tuan Nguyen
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License number
23708 AZ
Self-reported in NPPES; status is on the state search
Practice location
1001 Willow Creek RD Ste 3300, Prescott, AZ 86301
Phone
(928) 408-4000
Enumerated
Oct 25, 2006
Record last updated
Jan 30, 2025
Fax
(928) 458-2118
Medicaid ID
518308 AZ
Medicare enrollment
Enrolled (PECOS I20100526000342); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1994
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 1001 Willow Creek RD Ste 3300

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

  1. Esther Byram, PA-CPhysician Assistant1932694239
  2. Jorge Gonzalez-Cruz, MDNeurological Surgery Physician1386850006
  3. John Mackenzie, DONeurology Physician1518078807
  4. Paul Malczak, DONeurology Physician1003274655
  5. Douglas Masson, M.D.Urology Physician1114901238
  6. Robert McCabe, DONeurological Surgery Physician1720508203

Verify Paul Tuan Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 23708
    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 Arizona 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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3.8 times the Medicare Part D claims of the average urology physician in 2024

5,112 Medicare Part D claims for 1,397 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 112 claims were for opioids.

  1. Paul Nguyen5,112
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl1,588 claims
  2. Finasteride887 claims
  3. Ciprofloxacin Hcl318 claims
  4. Oxybutynin Chloride Er287 claims
  5. Cephalexin244 claims
  6. Alfuzosin Hcl Er172 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 MIPS final score for 2023 (Medicare payment program): 96.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score92.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $358.71

4 payments; by number, the most common kind was food and beverage; the largest payer was Procept BioRobotics Corporation. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Paul Nguyen$358.71
  2. Specialty average$3,800.04

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

Bills Medicare through one group practice

  1. Yavapai Regional Medical Center Physician Care LLCPrescott, AZ

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

Paul Tuan Nguyen among 277 urology physician records in Arizona

Paul Tuan Nguyen, MD is one of 277 urology physician records with a practice address in Arizona. 79% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 50% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1994 · median 2003 among the 192 with a school on file
  • Record last updated2025 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Arizona

There are 277 urology physician records in Arizona.

The 8 urology physician records with the nearest ZIP codes

  1. Douglas Masson, M.D.Prescott, AZ 863011114901238
  2. Ben Cranfill, M.D.Cottonwood, AZ 863261437121555
  3. Firouz Daneshgari, MDCottonwood, AZ 863261689637597
  4. Micheal Darson, MDCottonwood, AZ 863261023074184
  5. Steven Kurzweil, M.D.Cottonwood, AZ 863261699776823
  6. Stephen Sutton, MDSedona, AZ 863511144409871
  7. Philip St. Raymond, MDLake Havasu City, AZ 864031609971076
  8. Jack Hou, M.D.Kingman, AZ 864091790922896

Common questions

What is Paul Tuan Nguyen, MD's NPI number?

Paul Tuan Nguyen, MD's National Provider Identifier (NPI) is 1699859769, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Paul Tuan Nguyen, MD located?

The NPPES record lists a practice address at 1001 Willow Creek RD Ste 3300, Prescott, AZ, 86301. Phone: (928) 408-4000. Providers update this record themselves, so call before visiting.

How can I verify Paul Tuan Nguyen, MD's license?

NPPES lists Arizona license number 23708, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Paul Tuan Nguyen, MD prescribe under Medicare Part D?

In 2024, Paul Tuan Nguyen, MD had 5,112 Medicare Part D claims for 1,397 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is Paul Tuan Nguyen, MD's MIPS final score?

The 2023 MIPS final score is 96.2 of 100. 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.