Doctor profile · Federal record
Dr. Ayalew Tefferi, M.D.
Hematology (Internal Medicine) Physician (CMS: Hematology) · Rochester, MN
- NPI 1518946987
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- August 20, 2020
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207RH0000X — NUCC code
- State license (1)
- Minnesota #30577
- Medicaid
- MN #721521500
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518946987. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,262
Distinct HCPCS
7
Medicare allowed
$30,719
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0248 |
Injection, remdesivir, 1 mg | 2,100 | 16 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 58 | 44 | $90 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 29 | 29 | $65 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 22 | $127 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 18 | 18 | $216 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 16 | 14 | $90 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 12 | 11 | $177 |
In context: peer comparison
Among 32 peers in Rochester Hematology (Internal Medicine) Physician, average services per provider: 181. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
34
Patients
0
Total drug cost
$1,512
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxyurea | Generic | 34 | 0 | $1,512 |
Frequently asked questions
What is Dr. Ayalew Tefferi's medical specialty?
Dr. Ayalew Tefferi practices Hematology (Internal Medicine) Physician in Rochester, MN.
Where does Dr. Ayalew Tefferi practice?
Dr. Ayalew Tefferi practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Ayalew Tefferi's NPI?
Dr. Ayalew Tefferi's National Provider Identifier (NPI) is 1518946987, issued by NPPES.
Does Dr. Ayalew Tefferi accept Medicare assignment?
Yes. Dr. Ayalew Tefferi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ayalew Tefferi commonly perform?
Top Medicare-reported procedures in 2023: Injection, remdesivir, 1 mg (HCPCS J0248); Established patient office or other outpatient visit (HCPCS 99213); Infusion into a vein for therapy, prevention, or diagnosis (HCPCS 96365). Source: CMS Medicare Physician & Other Practitioners file.