Joshua J Field, MD

Hematology & Oncology

Internal Medicine

Joshua J Field is a Hematology & Oncology specialist based in Milwaukee, WI with over 25 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(414) 805-6800Milwaukee, WI
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 25 years in internal medicine, Joshua J Field, MD is a long-established hematology & oncology specialist in Milwaukee. He graduated from University of Iowa, Rj & L Carver College of Medicine in 2001 and has 25+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data). CMS MIPS quality score: 80.47/100 (2023).

At a glance

  • Federal MIPS score higher than 39% of MIPS-scored doctors in Wisconsin
  • Virtual visits available — no app or travel required
1 of 122 Internal Medicine providers in WISee all Internal Medicine in Milwaukee25+ years experienceNPI since 2006

Older · 2061dNPPES updated 2020-10-01 · verify NPI on CMS · Verify license at Wisconsin Medical Examining Board

Contact & Location

Practice Location

9200 W Wisconsin Ave Division of Neoplastic Diseases, Milwaukee, WI 53226-3522

Fax: (414) 805-6808
CMS Clinical Data

How Does This Doctor Compare?

MIPS Score

2023

80.47/100

Wisconsin avg: 82.1 · US avg: 83.6

Lower than most doctors nationally(-3.1 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Opioid Rx

↓ Lower = better

56.57%

Wisconsin avg: 4.3 · US avg: 5.1

Lower than most doctors nationally(+51.5 pts)

56.57% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Medicare Patients

240

Unique beneficiaries

Standard volume

Prescription Recipients

183

Patients prescribed

Prescriptions Written

1,674

Total claims

Total Medicare drug cost: $1.35M

Percentile rankings compared against 779 reporting peers in Wisconsin.

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
Higher than avg (+5%)75%

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

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Lower than avg (-4%)66%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-4%) — less common here

Arthritis
Lower than avg (-5%)44%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-5%) — less common here

Chronic Kidney Disease
Higher than avg (+13%)43%

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

US avg: 29.6%

↑ More patients than average (+13%) — a focus area for this doctor

Diabetes
Higher than avg (+1%)35%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+1%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+3%)35%

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

US avg: 31.7%

↑ More patients than average (+3%) — a focus area for this doctor

Mood Disorders
33%

Conditions affecting emotional state, including depression and bipolar disorder

Heart Failure
Higher than avg (+9%)31%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+9%) — a focus area for this doctor

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. Graduated medical school · 2001

    University of Iowa Roy J. and Lucille a. Carver College of Medicine

  2. Board certified · Sep 30, 2020

    Self-reported via NPPES

  3. 25 years in practice

    Experienced

Internal MedicineHematology & Oncology in MilwaukeeAllopathic & Osteopathic Physicians

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Taxonomy: 207RH0003X

Education & Training

University of Iowa, Rj & L Carver College of Medicine (Class of 2001)

Virtual Hematology & Oncology Care With Joshua J Field

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

Schedule a virtual visit with Joshua J Field for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Milwaukee 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 Joshua J Field

Dr. Field is listed as active in the NPI registry with telehealth listed in Milwaukee, WI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (414) 805-6800.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Claim Profile

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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