THOMAS A GAHL MD
NPI 1942535711
Family Medicine in Milwaukee, WI

Active since October 12, 2009PECOS Enrolled
633 E MASON ST, MILWAUKEE, WI 53202(414) 665-8400 Get Directions Write a Review

NPPES record last updated: June 2, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Thomas A Gahl Md NPPES

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

THOMAS A GAHL MD (NPI 1942535711) is an individual family medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (55015) and active in the NPI registry since October 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942535711
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameTHOMAS A GAHLCredential: MD
Location Address633 E MASON STMilwaukee, WI 53202-3813
Mailing Address633 E Mason StMilwaukee, WI 53202-3813 · (414) 665-8400
Sole ProprietorNo
Enumeration DateOctober 12, 2009
Last NPPES UpdateJune 2, 2015
NPI 1942535711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in WI · 55015
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
633 E MASON ST, Milwaukee, WI 53202

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Thomas A Gahl 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 53202 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
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 6

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

Family Medicine
633 E MASON ST
MILWAUKEE, WI 53202
Physical Therapist (Orthopedic)
633 E MASON ST
MILWAUKEE, WI 53202
Nurse Practitioner
633 E MASON ST
MILWAUKEE, WI 53202
Physician Assistant
633 E MASON ST
MILWAUKEE, WI 53202
Physical Therapist
633 E MASON ST
MILWAUKEE, WI 53202
Clinic/Center (Multi-Specialty)
633 E MASON ST
MILWAUKEE, WI 53202

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 Thomas Gahl's NPI number?

The NPI number for Thomas Gahl is 1942535711. It was assigned to this individual provider in the NPPES registry on October 12, 2009.

Where is Thomas Gahl located?

Thomas Gahl practices at 633 E Mason St, Milwaukee, WI 53202. The listed phone number is (414) 665-8400.

What is Thomas Gahl's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Thomas Gahl enrolled in Medicare?

Yes. Thomas Gahl is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Thomas Gahl was last updated on June 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.