Doctor profile · Federal record

Dr. Tam Nguyen, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Physician Assistant · Westminster, CO

  • NPI 1780238683
  • Accepts Medicare
  • MIPS 88.2 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2551 W 84Th Ave
Westminster, CO 800313807
(303) 430-5560
fax (303) 430-5565
Additional location
14300 Orchard Pkwy
Westminster, CO 800239206
Mailing address
Po Box 800022
Kansas City, MO 641800022

Credentials & registration

NPPES · NUCC
NPI registered
July 2019 — 7 yrs on file
Profile last updated
April 2, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Colorado #PA.0005867

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780238683. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
75
Distinct HCPCS
1
Medicare allowed
$8,248
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 75 40 $110

In context: peer comparison

Among 2 peers in Westminster Medical Physician Assistant, average services per provider: 34. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$80
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Exact Sciences Corporation 1 $31.14
Lilly USA, LLC 1 $19.30
Atricure, INC. 1 $15.69
GlaxoSmithKline, LLC. 1 $13.95

By nature of payment

Food and Beverage
$80

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
577
Patients
202
Total drug cost
$10,034
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 103 36 $1,471
Lisinopril Generic 70 27 $551
Omeprazole Generic 47 18 $849
Amlodipine Besylate Generic 40 15 $261
Metformin Hcl Generic 36 16 $468
Levothyroxine Sodium Generic 35 15 $713
Losartan Potassium Generic 35 11 $643
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 32 18 $896
Pregabalin Generic 31 0 $1,261
Cyclobenzaprine Hcl Generic 29 13 $725

Frequently asked questions

Auto-generated from federal data
What is Dr. Tam Nguyen's medical specialty?
Dr. Tam Nguyen practices Medical Physician Assistant in Westminster, CO.
Where does Dr. Tam Nguyen practice?
Dr. Tam Nguyen practices at 2551 W 84Th Ave, Westminster, CO 800313807. Office phone: 3034305560.
What is Dr. Tam Nguyen's NPI?
Dr. Tam Nguyen's National Provider Identifier (NPI) is 1780238683, issued by NPPES.
Does Dr. Tam Nguyen accept Medicare assignment?
Yes. Dr. Tam Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tam Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.