Doctor profile · Federal record
Dr. Patricia Chang, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Saint Paul, MN
- NPI 1467412445
- Accepts Medicare
- MIPS 83.5 / 100 · 2023
- 40 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
347 Smith Ave N, Suite 203
Saint Paul, MN 551022387
(651) 241-7733 - Mailing address
-
2925 Chicago Ave
Minneapolis, MN 554071321
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- November 30, 2011
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Minnesota #39945
- Medicaid
- MN #997818600
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467412445. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
53
Distinct HCPCS
2
Medicare allowed
$5,070
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 36 | 29 | $89 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $110 |
In context: peer comparison
Among 4 peers in Saint Paul Obstetrics & Gynecology Physician, average services per provider: 17. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$52
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $21.99 | |
| Organon LLC | 1 | $15.26 | |
| CooperSurgical, INC. | 1 | $14.38 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
70
Patients
43
Total drug cost
$6,535
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 28 | 17 | $3,102 |
| Triamcinolone Acetonide | Generic | 28 | 26 | $283 |
| Yuvafem (Estradiol) | Brand | 14 | 0 | $3,150 |
Hospital affiliations
Frequently asked questions
What is Dr. Patricia Chang's medical specialty?
Dr. Patricia Chang practices Obstetrics & Gynecology Physician in Saint Paul, MN.
Where does Dr. Patricia Chang practice?
Dr. Patricia Chang practices at 347 Smith Ave N, Saint Paul, MN 551022387. Office phone: 6512417733.
What is Dr. Patricia Chang's NPI?
Dr. Patricia Chang's National Provider Identifier (NPI) is 1467412445, issued by NPPES.
Does Dr. Patricia Chang accept Medicare assignment?
Yes. Dr. Patricia Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patricia Chang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.