DR. SUSAN FELSENTHAL MD
NPI 1437264512
Internal Medicine in Cudahy, WI

Active since August 20, 2006PECOS Enrolled
5900 S LAKE DR, CUDAHY, WI 53110(414) 489-9000 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Susan Felsenthal Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SUSAN FELSENTHAL MD (NPI 1437264512) is an individual internal medicine provider in Cudahy, Wisconsin, licensed in Wisconsin (47419) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437264512
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. SUSAN FELSENTHALCredential: MD
Location Address5900 S LAKE DRCudahy, WI 53110
Mailing Address3301 W Forest Home AveMilwaukee, WI 53215-2843 · (414) 647-6326 · Fax (414) 671-8860
Sole ProprietorNo
Enumeration DateAugust 20, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1437264512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses Licensed in WI · 47419 Licensed in IL · 036-058049
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5900 S LAKE DR, Cudahy, WI 53110

Other Names 1

Doing Business As (3)Susan Goldstein

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Susan Felsenthal Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Geriatric Psychiatry)
5900 S LAKE DR
CUDAHY, WI 53110
Surgery
5900 S LAKE DR
CUDAHY, WI 53110
Pharmacy (Institutional Pharmacy)
5900 S LAKE DR
CUDAHY, WI 53110
Internal Medicine (Critical Care Medicine)
5900 S LAKE DR
CUDAHY, WI 53110
Physician Assistant
5900 S LAKE DR
CUDAHY, WI 53110
Hospitalist
5900 S LAKE DR
CUDAHY, WI 53110
Clinic/Center (Medical Specialty)
5900 S LAKE DR
CUDAHY, WI 53110
Internal Medicine (Pulmonary Disease)
5900 S LAKE DR
CUDAHY, WI 53110

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Susan Felsenthal's NPI number?

The NPI number for Susan Felsenthal is 1437264512. It was assigned to this individual provider in the NPPES registry on August 20, 2006. The provider is also known as Susan Goldstein.

Where is Susan Felsenthal located?

Susan Felsenthal practices at 5900 S Lake Dr, Cudahy, WI 53110. The listed phone number is (414) 489-9000.

What is Susan Felsenthal's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Susan Felsenthal enrolled in Medicare?

Yes. Susan Felsenthal is registered in the Medicare PECOS enrollment system.

What insurance does Susan Felsenthal accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Susan Felsenthal as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Susan Felsenthal was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.