Doctor profile · Federal record
Dr. Sabina Diehr, MD
Family Medicine Physician (CMS: Family Practice) · Milwaukee, WI
- NPI 1003867185
- Accepts Medicare
- 38 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1155 N Mayfair RD, Plank Road Clinic
Milwaukee, WI 532263421
(414) 955-5990
fax (414) 955-6282
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- November 6, 2013
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Wisconsin #32438
- Medicaid
- WI #1003867185
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003867185. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
125
Distinct HCPCS
3
Medicare allowed
$13,859
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 45 | 32 | $122 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 40 | 31 | $86 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 40 | 40 | $124 |
In context: peer comparison
Among 73 peers in this city , average services per provider: 65. This provider delivers 1.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,171
Patients
311
Total drug cost
$15,376
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 230 | 66 | $3,075 |
| Hydrochlorothiazide | Generic | 135 | 40 | $623 |
| Levothyroxine Sodium | Generic | 122 | 31 | $1,820 |
| Lisinopril | Generic | 120 | 33 | $1,377 |
| Omeprazole | Generic | 86 | 23 | $1,388 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 66 | 20 | $1,344 |
| Losartan Potassium | Generic | 64 | 20 | $946 |
| Amlodipine Besylate | Generic | 57 | 19 | $487 |
| Simvastatin | Generic | 53 | 16 | $663 |
| Escitalopram Oxalate | Generic | 46 | 17 | $971 |
Frequently asked questions
What is Dr. Sabina Diehr's medical specialty?
Dr. Sabina Diehr practices Family Medicine Physician in Milwaukee, WI.
Where does Dr. Sabina Diehr practice?
Dr. Sabina Diehr practices at 1155 N Mayfair RD, Milwaukee, WI 532263421. Office phone: 4149555990.
What is Dr. Sabina Diehr's NPI?
Dr. Sabina Diehr's National Provider Identifier (NPI) is 1003867185, issued by NPPES.
Does Dr. Sabina Diehr accept Medicare assignment?
Yes. Dr. Sabina Diehr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sabina Diehr commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.