Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1376950931 Individual Practitioner Male Practitioner

Dr. Peter D Leo , PhD

Psychologist • Milwaukee, WI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Peter Leo, PhD is a certified Psychologist practicing in Milwaukee, WI. With approximately 14 years of clinical experience since graduating from University Of Wisconsin School Of Medicine in 2012, Dr. Leo delivers high-quality medical care to the local community at 2311 N PROSPECT AVE.

Dr. Leo is affiliated with Columbia St Marys Hospital Milwaukee Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include administration of psychological or neuropsychological test by technician, evaluation of neuropsychological test, exam of neurobehavioral status, first hour. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2311 N Prospect Ave

Milwaukee, WI 532114445

Telephone 4143193000
Fax 4143193011
Associated Practice Facility / Clinic
🏢 Advanced Urology Associates Facility NPI 1245341973

Medicare Profile & Education

Medical School

University Of Wisconsin School Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Milwaukee, WI

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -7.7 yrs vs City Avg
City Avg: 21.7 Yrs
State Avg: 22.4 Yrs
Regional Practice Density
204 Specialists

Practicing in Milwaukee, WI (1000 Statewide)

Telehealth Adoption Rate
11.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
65.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Leo (14 Years) 14 Yrs
Milwaukee Specialty Average (21.7 Years) 21.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
96139 Administration of psychological or neuropsychological test by technician, each additional 30 minutes
249 82 $135.51 $32.94
96133 Evaluation of neuropsychological test, each additional hour
157 84 $79.77 $69.56
96116 Exam of neurobehavioral status, first hour
89 87 $444.07 $75.48
96136 Administration of psychological or neuropsychological test, first 30 minutes
89 87 $39.53 $22.52
96132 Evaluation of neuropsychological test, first hour
89 87 $111.98 $97.56
96138 Administration of psychological or neuropsychological test by technician, first 30 minutes
86 84 $135.34 $31.98

Medical Specialties & State Licenses

Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License WI 3171

A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

Hospital & Practice Group Affiliations

Columbia St Marys Hospital Milwaukee Inc

2323 N Lake Dr, Milwaukee, WI 532114508

Phone: 4145851000

Columbia St Marys Hospital Milwaukee Inc

801 S 70th St, West Allis, WI 532143147

Phone: 4147736600

Columbia St Marys Hospital Milwaukee Inc

12831 N Port Washington Rd, Mequon, WI 530972400

Phone: 2622439600

Columbia St Marys Hospital Milwaukee Inc

2301 N Lake Dr, Milwaukee, WI 532114508

Columbia St Marys Hospital Milwaukee Inc

2311 N Prospect Ave, Milwaukee, WI 532114445

Phone: 4143193000

Columbia St Marys Hospital Milwaukee Inc

12831 N Port Washington Rd, Mequon, WI 530972400

Phone: 4142597500

Columbia St Marys Hospital Milwaukee Inc

13111 N Port Washington Rd, Mequon, WI 530972416

Phone: 2622437300

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
NPI 1003059353

Doctor of Medicine (M.D.)

NPI 1033106877

Doctor of Medicine (M.D.)

Dr. Tamara Adducci , MD

Obstetrics & Gynecology

NPI 1083939367

Doctor of Medicine (M.D.)

Michelle Barcelona , FNP

Nurse Practitioner - Family

NPI 1114722303

Family Nurse Practitioner

NPI 1124015961

Doctor of Medicine (M.D.)

Dr. Maurice Chung , MD

Internal Medicine - Gastroenterology

NPI 1124042015

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 16, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location July 16, 2014

Registered at 2311 N PROSPECT AVE, MILWAUKEE, WI 532114445 (Tel: 4143193000)

📍
Updated Business Mailing Address July 16, 2014

Registered at 4425 N PORT WASHINGTON RD, GLENDALE, WI 532121082 (Tel: 4143262218)

👤
Provider Name / Credentials Updated July 16, 2014

Recorded as PETER LEO, PHD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2014

Psychologist (License #3171 in WI)

🟢
Initial NPI Registration & Enumeration July 16, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1376950931
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 16, 2014
Last Update: July 16, 2014
Sole Proprietor: No

Mailing Address

4425 N Port Washington Rd

Glendale, WI 532121082

Phone: 4143262218

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.