Doctor profile · Federal record
Dr. Erin Jun, DO
Obstetrics & Gynecology Physician · Obstetrics & Gynecology Physician · Chester, PA
- NPI 1992297170
- 8 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Medical Center Blvd Ste 332
Chester, PA 190133902
(610) 447-7612
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Profile last updated
- June 1, 2023
- Specialty taxonomy
- 207V00000X — NUCC code
- State licenses (2)
- Pennsylvania #OS022050 · Pennsylvania #OT018415
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992297170. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
56
Distinct HCPCS
2
Medicare allowed
$3,258
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 38 | 38 | $41 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 15 | $94 |
In context: peer comparison
Among 3 peers in Chester Obstetrics & Gynecology Physician, average services per provider: 19. This provider delivers 2.9× the peer median.Open Payments
Industry payments received
All-time total
$84
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sumitomo Pharma America, INC. | 2 | $38.69 | |
| Astellas Pharma US INC | 2 | $27.46 | |
| Genmab U.S., INC. | 1 | $17.38 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
0
Total drug cost
$1,044
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Yuvafem (Estradiol) | Brand | 12 | 0 | $1,044 |
Frequently asked questions
What is Dr. Erin Jun's medical specialty?
Dr. Erin Jun practices Obstetrics & Gynecology Physician in Chester, PA.
Where does Dr. Erin Jun practice?
Dr. Erin Jun practices at 1 Medical Center Blvd Ste 332, Chester, PA 190133902. Office phone: 6104477612.
What is Dr. Erin Jun's NPI?
Dr. Erin Jun's National Provider Identifier (NPI) is 1992297170, issued by NPPES.
What procedures does Dr. Erin Jun 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 99213). Source: CMS Medicare Physician & Other Practitioners file.