Wasil William Waleski, PA-C

  • Pittsburgh, PA
  • Physician assistant
NPI1215990056PAC ID4880645233
Part D claims, 2024
1,790
MIPS score, 2024
81
Hospital affiliations
1
Medical group
1
State license
1
Practice address
1400 Locust Street, Pittsburgh, PA 15219
Practice phone
Call (412) 232-8111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UPMC Mercy

Hospital · Pittsburgh, Pennsylvania

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Wasil William Waleski is a physician assistant in Pittsburgh, Pennsylvania

Wasil Waleski practices at UPMC Mercy in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.

Wasil Waleski's NPI, 1215990056, was assigned on April 11, 2006. Wasil Waleski holds Pennsylvania license MA002800L.

NPI and contact details
Medicare PAC ID
4880645233
NPI enumeration date
April 11, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(412) 232-8111
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Wasil William Waleski practices at UPMC Mercy in Pittsburgh, Pennsylvania

Wasil Waleski's primary practice is UPMC Mercy, at 1400 Locust Street, Pittsburgh, PA 15219 in Allegheny County. The practice phone is (412) 232-8111.

  • UPMC Mercy
    1400 Locust Street, Pittsburgh, PA 15219 · Allegheny CountyPhone(412) 232-8111

Source: Dmand AI Affiliation Data

Wasil William Waleski is affiliated with 1 site of care and 1 medical group

Wasil Waleski's primary practice is UPMC Mercy in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. The medical group on file is University of Pittsburgh Physicians, Department of Radiology.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Wasil William Waleski's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Wasil Waleski practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UPMC MercyAvailable with a free account

Source: Dmand AI Technology Install Data

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Wasil William Waleski is one of 6,491 physician assistants in Pennsylvania

Physician assistant is Wasil Waleski's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Wasil Waleski is licensed in Pennsylvania.

Specialties and state licenses

  • Physician assistant, PennsylvaniaPrimaryLicense MA002800L · taxonomy 363A00000X

Physician assistants near Wasil Waleski

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Wasil William Waleski's patients have a median age of 84

Across all payers, Dmand AI patient panel data puts Wasil Waleski's median patient age at 84, with 67% women.

Wasil Waleski's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 84

Patient panel by sex, all payers

  • Women67%
  • Men33%

Source: Dmand AI Patient Panel Data

Wasil William Waleski wrote 1,790 Medicare Part D claims in 2024

In 2024, Wasil Waleski wrote 1,790 Medicare Part D claims for 267 patients. 85% of them were for generic drugs.

Part D claims, 20241,790
Part D patients267

Wasil Waleski's Part D claims by kind of drug, 2024

  • Generic1,520 claims85%
  • Brand-name249 claims14%
  • Other21 claims1%

Drug classes CMS tracks in Wasil Waleski's Part D claims, 2024

  • Opioids1%24 of 1,790 claims
  • Antipsychotics, patients 65 and over1%11 of 1,790 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Wasil William Waleski scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Wasil Waleski for performance year 2024, reported as part of a group. Wasil Waleski accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Wasil Waleski's MIPS scores, performance year 2024

  • 81of 100Final score
  • 61.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Sources for Wasil William Waleski's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Wasil William Waleski

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Wasil William Waleski's NPI number?

Wasil William Waleski's NPI number is 1215990056. It was assigned on April 11, 2006, and it is active in the NPI Registry.

What does Wasil William Waleski specialize in?

Wasil William Waleski is a physician assistant in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Wasil William Waleski practice?

Wasil Waleski practices at 1400 Locust Street, Pittsburgh, PA 15219. Wasil Waleski's primary practice is UPMC Mercy in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.

What is Wasil William Waleski's office phone number?

The practice phone on file for Wasil Waleski is (412) 232-8111.

What is Wasil William Waleski's medical license number?

Wasil Waleski holds Pennsylvania license MA002800L.

Which hospitals is Wasil William Waleski affiliated with?

Wasil Waleski practices at UPMC Mercy in Pittsburgh, Pennsylvania.

What medical group is Wasil William Waleski part of?

Wasil Waleski is linked to University of Pittsburgh Physicians, Department of Radiology.

Does Wasil William Waleski accept Medicare?

Yes. CMS lists Wasil Waleski as accepting Medicare assignment.

What is Wasil William Waleski's MIPS score?

Wasil Waleski's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.

How long has Wasil William Waleski been practicing?

Wasil Waleski graduated from medical school in 1998, 28 years ago.

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