Doctor profile · Federal record
Dr. William O'Meally, M.D.
Family Medicine Physician (CMS: Family Practice) · Occupational Medicine Physician · Family Medicine Physician · Milwaukee, WI
- NPI 1992825582
- Accepts Medicare
- 30 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5007 S Howell Ave
Milwaukee, WI 532076157
(414) 483-7777
fax (414) 483-7914 - Mailing address
-
6617 W Wells St
Wauwatosa, WI 532133910
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- May 31, 2013
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Wisconsin #39590 · Maryland #D0074982
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992825582. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
137
Distinct HCPCS
3
Medicare allowed
$15,531
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 77 | 71 | $126 | |
99283 |
Emergency department visit with low level of medical decision making | 48 | 48 | $75 | |
99285 |
Emergency department visit with high level of medical decision making | 12 | 12 | $184 |
In context: peer comparison
Among 73 peers in this city , average services per provider: 65. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
12
Total drug cost
$29
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ibuprofen | Generic | 12 | 12 | $29 |
Frequently asked questions
What is Dr. William O'Meally's medical specialty?
Dr. William O'Meally practices Family Medicine Physician in Milwaukee, WI.
Where does Dr. William O'Meally practice?
Dr. William O'Meally practices at 5007 S Howell Ave, Milwaukee, WI 532076157. Office phone: 4144837777.
What is Dr. William O'Meally's NPI?
Dr. William O'Meally's National Provider Identifier (NPI) is 1992825582, issued by NPPES.
Does Dr. William O'Meally accept Medicare assignment?
Yes. Dr. William O'Meally accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William O'Meally commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.