Doctor profile · Federal record
Dr. William Wallisch, M.D.
Anesthesiology Physician (CMS: Critical Care (Intensivists)) · Pittsburgh, PA
- NPI 1639465297
- Accepts Medicare
- MIPS 87.6 / 100 · 2023
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3471 5Th Ave, Suite 910
Pittsburgh, PA 152133215
(412) 647-2994 - Mailing address
-
306 4Th Ave, Unit 703
Pittsburgh, PA 152222003
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Pennsylvania #MT200469
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639465297. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
113
Distinct HCPCS
3
Medicare allowed
$19,235
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 87 | 40 | $203 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 14 | 14 | $78 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 12 | 11 | $42 |
In context: peer comparison
Among 111 peers in this city , average services per provider: 32. This provider delivers 3.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. William Wallisch's medical specialty?
Dr. William Wallisch practices Anesthesiology Physician in Pittsburgh, PA.
Where does Dr. William Wallisch practice?
Dr. William Wallisch practices at 3471 5Th Ave, Pittsburgh, PA 152133215. Office phone: 4126472994.
What is Dr. William Wallisch's NPI?
Dr. William Wallisch's National Provider Identifier (NPI) is 1639465297, issued by NPPES.
Does Dr. William Wallisch accept Medicare assignment?
Yes. Dr. William Wallisch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Wallisch commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.