Doctor profile · Federal record
Dr. Jennifer Chan
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Vernon Hills, IL
- NPI 1891786471
- Accepts Medicare
- MIPS 75.4 / 100 · 2023
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
250 Center Dr, Suite 101
Vernon Hills, IL 600611582
(847) 918-7050
fax (877) 796-4318 - Mailing address
-
2801 Lakeside Dr Ste 209
Bannockburn, IL 600151271
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- December 20, 2021
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Illinois #036101112
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891786471. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
15
Distinct HCPCS
1
Medicare allowed
$635
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 15 | 15 | $42 |
In context: peer comparison
Among 6 peers in Vernon Hills Obstetrics & Gynecology Physician, average services per provider: 42. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$66
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 1 | $25.10 | |
| Hologic Sales and Service, LLC | 1 | $23.87 | |
| Novo Nordisk INC | 1 | $16.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$273
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Progesterone (Progesterone, Micronized) | Brand | 13 | 0 | $273 |
Hospital affiliations
Frequently asked questions
What is Dr. Jennifer Chan's medical specialty?
Dr. Jennifer Chan practices Obstetrics & Gynecology Physician in Vernon Hills, IL.
Where does Dr. Jennifer Chan practice?
Dr. Jennifer Chan practices at 250 Center Dr, Vernon Hills, IL 600611582. Office phone: 8479187050.
What is Dr. Jennifer Chan's NPI?
Dr. Jennifer Chan's National Provider Identifier (NPI) is 1891786471, issued by NPPES.
Does Dr. Jennifer Chan accept Medicare assignment?
Yes. Dr. Jennifer Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Chan commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.