Doctor profile · Federal record
Dr. Kathleen Kemmer, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · Hematology (Internal Medicine) Physician · Hematology & Oncology Physician · Medical Oncology Physician · Ann Arbor, MI
- NPI 1851323679
- Accepts Medicare
- 30 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
fax (503) 494-5385 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 26, 2024
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State licenses (2)
- Michigan #4301119188 · Oregon #MD22285
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851323679. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
208
Distinct HCPCS
3
Medicare allowed
$23,720
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 94 | 59 | $94 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 94 | 45 | $138 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 20 | 12 | $93 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 74. This provider delivers 2.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
530
Patients
121
Total drug cost
$434,860
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 240 | 74 | $17,360 |
| Tamoxifen Citrate | Generic | 68 | 21 | $4,248 |
| Letrozole | Generic | 57 | 15 | $1,815 |
| Exemestane | Generic | 40 | 0 | $12,919 |
| Alendronate Sodium | Generic | 35 | 0 | $311 |
| Ibrance (Palbociclib) | Brand | 25 | 0 | $396,025 |
| Ondansetron Hcl | Generic | 14 | 0 | $126 |
| Oxycodone Hcl | Generic | 14 | 0 | $470 |
| Omeprazole | Generic | 13 | 0 | $815 |
| Prochlorperazine Maleate | Generic | 13 | 11 | $181 |
Hospital affiliations
Frequently asked questions
What is Dr. Kathleen Kemmer's medical specialty?
Dr. Kathleen Kemmer practices Medical Oncology Physician in Ann Arbor, MI.
Where does Dr. Kathleen Kemmer practice?
Dr. Kathleen Kemmer practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Kathleen Kemmer's NPI?
Dr. Kathleen Kemmer's National Provider Identifier (NPI) is 1851323679, issued by NPPES.
Does Dr. Kathleen Kemmer accept Medicare assignment?
Yes. Dr. Kathleen Kemmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Kemmer 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 99215); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.