Doctor profile · Federal record
Dr. Hai-Yen Nguyen, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Allentown, PA
- NPI 1376770370
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1611 Pond RD, Suite 401
Allentown, PA 181042258
(610) 398-7700
fax (610) 398-6917 - Mailing address
-
Po Box 1754
Allentown, PA 181051754
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- October 21, 2014
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State licenses (2)
- Pennsylvania #MD449143 · Pennsylvania #MT195815
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376770370. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
134
Distinct HCPCS
4
Medicare allowed
$7,413
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 45 | 45 | $38 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 41 | 35 | $55 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 28 | 28 | $42 | |
76830 |
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 20 | 19 | $115 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 57. This provider delivers 2.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
55
Patients
15
Total drug cost
$8,282
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 32 | 15 | $2,412 |
| Premarin (Estrogens, Conjugated) | Brand | 12 | 0 | $5,480 |
| Clobetasol Propionate | Generic | 11 | 0 | $391 |
Frequently asked questions
What is Dr. Hai-Yen Nguyen's medical specialty?
Dr. Hai-Yen Nguyen practices Obstetrics & Gynecology Physician in Allentown, PA.
Where does Dr. Hai-Yen Nguyen practice?
Dr. Hai-Yen Nguyen practices at 1611 Pond RD, Allentown, PA 181042258. Office phone: 6103987700.
What is Dr. Hai-Yen Nguyen's NPI?
Dr. Hai-Yen Nguyen's National Provider Identifier (NPI) is 1376770370, issued by NPPES.
Does Dr. Hai-Yen Nguyen accept Medicare assignment?
Yes. Dr. Hai-Yen Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hai-Yen Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99212); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.