Doctor profile · Federal record
Dr. Donald Sipes, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Green Bay, WI
- NPI 1225145428
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2845 Greenbrier RD, #430
Green Bay, WI 543088900
(920) 288-8400
fax (920) 288-8462 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 19, 2023
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Wisconsin #34379
- Medicaid
- WI #31934000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225145428. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
55
Distinct HCPCS
2
Medicare allowed
$3,875
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 38 | 33 | $85 | |
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 17 | 17 | $37 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 31. This provider delivers 1.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
343
Patients
40
Total drug cost
$12,314
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Bisoprolol-Hydrochlorothiazide (Bisoprolol/Hydrochlorothiazide) | Brand | 52 | 17 | $2,228 |
| Simvastatin | Generic | 45 | 12 | $544 |
| Atorvastatin Calcium | Generic | 41 | 11 | $492 |
| Fluoxetine Hcl | Generic | 21 | 0 | $146 |
| Estradiol | Generic | 20 | 0 | $898 |
| Levothyroxine Sodium | Generic | 19 | 0 | $174 |
| Ibandronate Sodium | Generic | 18 | 0 | $417 |
| Premarin (Estrogens, Conjugated) | Brand | 18 | 0 | $5,161 |
| Pantoprazole Sodium | Generic | 17 | 0 | $200 |
| Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) | Brand | 17 | 0 | $227 |
Frequently asked questions
What is Dr. Donald Sipes's medical specialty?
Dr. Donald Sipes practices Obstetrics & Gynecology Physician in Green Bay, WI.
Where does Dr. Donald Sipes practice?
Dr. Donald Sipes practices at 2845 Greenbrier RD, Green Bay, WI 543088900. Office phone: 9202888400.
What is Dr. Donald Sipes's NPI?
Dr. Donald Sipes's National Provider Identifier (NPI) is 1225145428, issued by NPPES.
Does Dr. Donald Sipes accept Medicare assignment?
Yes. Dr. Donald Sipes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Sipes commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.