Physician Profile
Unclaimed ProfileAbout WALLISCH
Based in Pittsburgh, PA, William John Wallisch, M.D. is listed in the NPI registry under critical care (intensivists). William graduated from University of Kansas School of Med (Kc/Wich/Sal) in 2011. William is also listed as specializing in anesthesiology. Medicare claims data shows William provided 162 services to 73 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (412) 647-2994
- Email not available
Practice Locations
3471 5TH AVE SUITE 910
Pittsburgh, PA 15213
Procedures Most Often Billed to Medicare
162 services · 73 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
15 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
22 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
125 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other critical cares in Pittsburgh 8
Same specialty, same city.
Trained at University of Kansas School of Med (Kc/Wich/Sal) 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2011 at University of Kansas School of Med (Kc/Wich/Sal) 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in PA who bill this service to Medicare most often.
Common questions
What does Dr. Wallisch specialize in?
Dr. Wallisch is a critical care (intensivists) in Pittsburgh, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CRITICAL CARE (INTENSIVISTS)”.
NPI registry
Where is Dr. Wallisch located?
Dr. Wallisch is listed at 3471 5TH AVE SUITE 910, Pittsburgh, PA 15213. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Wallisch's phone number?
The number on file is (412) 647-2994. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Wallisch?
Dr. Wallisch's National Provider Identifier is 1639465297. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Wallisch go to medical school?
Dr. Wallisch attended University of Kansas School of Med (Kc/Wich/Sal), graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Wallisch have?
Dr. Wallisch has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Wallisch do most often?
According to Medicare billing data, Dr. Wallisch performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Wallisch's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wallisch. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.