Walid Esmail Khalbuss, MD
Cytopathology Physician · Pittsburgh, PA
Walid Esmail Khalbuss, MD is a cytopathology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1649484460, issued on May 10, 2007. Check the license (Pennsylvania MD431561, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Walid Esmail Khalbuss
- Credential
- MD
- Primary taxonomy
- Cytopathology Physician 207ZC0500X
- License number
- MD431561 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5230 Centre Ave, Pittsburgh, PA 15232
- Phone
- (412) 623-1109
- Enumerated
- May 10, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (412) 682-6450
- Medicare enrollment
- Enrolled (PECOS I20070615000032); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cytopathology physician records → All 29 in Pennsylvania → Look up another NPI →
Also registered at 5230 Centre Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elyse Addonizio, DOInternal Medicine Physician1508507708
- Christie Adelsberg, CRNPFamily Nurse Practitioner1295843597
- Aya Agha, MDHematology & Oncology Physician1730829177
- Daniel Ahrens, PHARMDPharmacist1881580215
- Nicole Alexandrovich, DPTPhysical Therapist1881107969
- Melissa Amin, PTPhysical Therapist1275601312
Verify Walid Esmail Khalbuss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD431561Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Pittsburgh PhysiciansJohnstown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Walid Esmail Khalbuss among 29 cytopathology physician records in Pennsylvania
Walid Esmail Khalbuss, MD is one of 29 cytopathology physician records with a practice address in Pennsylvania. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 72% of them.
- NPI issued2007 · 72% of these records are older, 14% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated1983 · median 1992 among the 14 with a school on file
- Record last updated2007 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZC0500X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cytopathology Physician providers in Pennsylvania
There are 29 cytopathology physician records in Pennsylvania.
All 29 in Pennsylvania → Every provider in Pittsburgh → Cytopathology Physician nationwide →
The 8 cytopathology physician records with the nearest ZIP codes
- Timothy Ramseyer, M.D.Pittsburgh, PA 152321699330613
- Ramana Surampudi, MDPittsburgh, PA 152241306831508
- Peter Olson, MDPittsburgh, PA 152121851392005
- Telma Pereira, MDPittsburgh, PA 152121356490445
- Mumtaz Sajjad, MDPittsburgh, PA 152121841392057
- Smiljana Istvanic-Zdravkovic, MDMonroeville, PA 151461497786826
- Nirmal Kotwal, MDMonongahela, PA 150631699737007
- Zofia Tynski, MDClarion, PA 162141275558736
Common questions
What is Walid Esmail Khalbuss, MD's NPI number?
Walid Esmail Khalbuss, MD's National Provider Identifier (NPI) is 1649484460, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Walid Esmail Khalbuss, MD located?
The NPPES record lists a practice address at 5230 Centre Ave, Pittsburgh, PA, 15232. Phone: (412) 623-1109. Providers update this record themselves, so call before visiting.
How can I verify Walid Esmail Khalbuss, MD's license?
NPPES lists Pennsylvania license number MD431561, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Walid Esmail Khalbuss, MD's MIPS final score?
The 2023 MIPS final score is 77.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.