Ayalew Tefferi, M.D.

Hematology Internal Medicine

Ayalew Tefferi is a Hematology Internal Medicine specialist based in Rochester, MN with over 44 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: HEMATOLOGY/ONCOLOGY

(507) 284-2511Rochester, MN
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Ayalew Tefferi, M.D. has practiced internal medicine for 44+ years, working in group practice. With 44+ years of experience, he has been practicing in the Rochester area. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 65 Internal Medicine providers in MNSee all Internal Medicine in Rochester44+ years experienceNPI since 2006

Older · 2104dNPPES updated 2020-08-20 · verify NPI on CMS · Verify license at Minnesota Board of Medical Practice

Contact & Location

Practice Location

200 1st St Sw, Rochester, MN 55905-0001

CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

58.1%

Minnesota avg: 83.8 · US avg: 82.8

Lower than most doctors nationally(-24.7 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

137

Unique beneficiaries

Standard volume

Prescription Recipients

22

Patients prescribed

Prescriptions Written

74

Total claims

Total Medicare drug cost: $430k

Percentile rankings compared against 1,431 reporting peers in Minnesota.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
Lower than avg (-6%)64%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↓ Fewer patients than average (-6%) — less common here

High Cholesterol
Lower than avg (-10%)60%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-10%) — less common here

Arthritis
Lower than avg (-7%)42%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-7%) — less common here

Chronic Kidney Disease
30%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%
Osteoporosis
Higher than avg (+7%)25%

Weakened bones that are more prone to fractures, common in older adults

US avg: 18.1%

↑ More patients than average (+7%) — a focus area for this doctor

Mood Disorders
22%

Conditions affecting emotional state, including depression and bipolar disorder

Ischemic Heart Disease
Lower than avg (-11%)21%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↓ Fewer patients than average (-11%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Aug 19, 2020

    Self-reported via NPPES

  2. 44 years in practice

    Senior practitioner

Internal MedicineAllopathic & Osteopathic Physicians

Hematologists specialize in blood disorders including anemia, clotting disorders, hemophilia, sickle cell disease, lymphoma, leukemia, and other blood cancers. They manage anticoagulation therapy and blood transfusions.

Taxonomy: 207RH0000X

Virtual Internal Medicine Care With Ayalew Tefferi

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Ayalew Tefferi for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Rochester required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Ayalew Tefferi

Dr. Tefferi is listed as active in the NPI registry with telehealth listed in Rochester, MN. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (507) 284-2511.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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