WILLIAM C. O'MEALLY M.D.
NPI 1992825582
Family Medicine in Milwaukee, WI

Q: What is William O'meally's NPI number?

The NPI number for William O'meally is 1992825582. It was assigned to this individual provider in the NPPES registry on March 29, 2007.

Q: What is William O'meally's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for William O'meally was last updated on May 31, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since March 29, 2007PECOS EnrolledAccepts Medicare Assignment

5007 S HOWELL AVE, MILWAUKEE, WI 53207(414) 483-7777(414) 483-7914 Get Directions Write a Review

NPPES record last updated: May 31, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About William C. O'meally M.d. NPPES

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

WILLIAM C. O'MEALLY M.D. (NPI 1992825582) is an individual family medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (39590) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (1996).

NPPES Registry Identity

NPI1992825582

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameWILLIAM C. O'MEALLYCredential: M.D.

Location Address5007 S HOWELL AVEMilwaukee, WI 53207-6157

Mailing Address6617 W Wells StWauwatosa, WI 53213-3910

Phone(414) 483-7777

Fax(414) 483-7914

Sole ProprietorNo

Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1996

Enumeration DateMarch 29, 2007

Last NPPES UpdateMay 31, 2013

✔ NPI 1992825582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in WI · 39590✔ Licensed in MD · D0074982

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.

Also ListedPreventive Medicine · Occupational MedicineTaxonomy 2083X0100X · License 39590 (WI)

5007 S HOWELL AVE, Milwaukee, WI 53207

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William C. O'meally M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860452679

PECOS Enrollment IDI20121226000298

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

56 services53 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

36 services36 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53207 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.

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Other Providers at the Same Location NPPES 10

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

JENNIFER A PATTERSON LPC

Counselor

5007 S HOWELL AVE
MILWAUKEE, WI 53207

Milwaukee County (414) 293-0077

WILLIAM DAVID BEHLMER DDS

Dentist

5007 S HOWELL AVE, #130
MILWAUKEE, WI 53207

Milwaukee County (414) 744-3322

HARTMAN & TOLZMAN, DDS, SC

Dentist (General Practice)

5007 S HOWELL AVE, SUITE 315
MILWAUKEE, WI 53207

Milwaukee County (414) 483-1820

MS. AURIZTELLE Y LUNA

Counselor (Professional)

5007 S HOWELL AVE
MILWAUKEE, WI 53207

Milwaukee County (844) 545-1735

DR. KRISTI MARIE TOLZMAN D.D.S.

Dentist (General Practice)

5007 S HOWELL AVE, SUITE 315
MILWAUKEE, WI 53207

Milwaukee County (414) 483-1820

LAURA JEAN ZELLMER

Nurse Practitioner (Family)

5007 S HOWELL AVE
MILWAUKEE, WI 53207

Milwaukee County (413) 584-2173

MR. TODD ANDREW BOUTON PAC

Physician Assistant

5007 S HOWELL AVE
MILWAUKEE, WI 53207

Milwaukee County (414) 888-1971

TIMOTHY J. VANLIERE M.D.

Preventive Medicine (Occupational Medicine)

5007 S HOWELL AVE
MILWAUKEE, WI 53207

Milwaukee County (615) 778-4066

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 William O'meally's NPI number?

The NPI number for William O'meally is 1992825582. It was assigned to this individual provider in the NPPES registry on March 29, 2007.

Where is William O'meally located?

William O'meally practices at 5007 S Howell Ave, Milwaukee, WI 53207. The listed phone number is (414) 483-7777.

What is William O'meally's specialty?

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

Is William O'meally enrolled in Medicare?

Yes. William O'meally is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for William O'meally was last updated on May 31, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.