Doctor profile · Federal record

Dr. Myngoc Nguyen, MD

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Berkeley, CA

  • NPI 1194803965
  • Accepts Medicare
  • MIPS 69.9 / 100 · 2023
  • 45 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3010 Colby St Ste 118
Berkeley, CA 947052059
(510) 644-2316
fax (510) 704-8346
Mailing address
275 W Macarthur
Oakland, CA 946115641

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
December 2, 2024
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
California #G50040
Medicaid
CA #00G500400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194803965. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
658
Distinct HCPCS
6
Medicare allowed
$12,801
HCPCS Description Services Patients Avg allowed
95004 Test for allergy using allergenic extract 513 23 $5
96372 Injection of drug or substance under skin or into muscle 42 14 $17
99213 Established patient office or other outpatient visit, 20-29 minutes 39 36 $98
99203 New patient office or other outpatient visit, 30-44 minutes 37 37 $132
94010 Test to measure expiratory airflow and volume 14 14 $32
95012 Test to measure the level of nitric oxide gas 13 13 $23

In context: peer comparison

Among 1 peers in Berkeley Allergy & Immunology Physician, average services per provider: 109. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,057
Transactions
35
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 13 $387.54
Genzyme Corporation 6 $189.75
Blueprint Medicines Corporation 3 $114.83
Kaleo, INC. 2 $72.98
BioCryst US Sales Co., LLC 2 $55.09
Genentech USA, INC. 2 $51.34
GlaxoSmithKline, LLC. 2 $40.70
Grifols USA, LLC 1 $33.51
Takeda Pharmaceuticals U.S.A., INC. 1 $33.01
Novartis Pharmaceuticals Corporation 1 $32.80
Octapharma USA, INC. 1 $30.17
Optinose US, INC. 1 $15.40

By nature of payment

Food and Beverage
$1,057

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
161
Patients
92
Total drug cost
$5,185
Drug Type Claims Patients Total cost
Azelastine Hcl Generic 79 42 $1,674
Montelukast Sodium Generic 39 23 $414
Ipratropium Bromide Generic 20 16 $719
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 12 0 $250
Epinephrine Generic 11 11 $2,128

Frequently asked questions

Auto-generated from federal data
What is Dr. Myngoc Nguyen's medical specialty?
Dr. Myngoc Nguyen practices Allergy & Immunology Physician in Berkeley, CA.
Where does Dr. Myngoc Nguyen practice?
Dr. Myngoc Nguyen practices at 3010 Colby St Ste 118, Berkeley, CA 947052059. Office phone: 5106442316.
What is Dr. Myngoc Nguyen's NPI?
Dr. Myngoc Nguyen's National Provider Identifier (NPI) is 1194803965, issued by NPPES.
Does Dr. Myngoc Nguyen accept Medicare assignment?
Yes. Dr. Myngoc Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Myngoc Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Injection of drug or substance under skin or into muscle (HCPCS 96372); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.