National Provider Identifier
Wassim Mosleh, MB BCH BAO
Wassim Mosleh, MB BCH BAO is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician in Williamsville, NY and a listed phone number of (716) 634-3243.
Source: public NPPES record, last updated March 17, 2026. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1245619345
- Provider Type
- Individual
- Primary Specialty
- Cardiovascular Disease Physician
- Enumeration Date
- May 21, 2015
- Last Updated
- March 17, 2026
Practice Location
- 825 Wehrle Dr
- Williamsville, NY 14221-7717
Phone: (716) 634-3243
Mailing Address
- 144 Genesee St Fl 3
- Buffalo, NY 14203-1560
Specialties
- Cardiovascular Disease Physician (207RC0000X)
- Interventional Cardiology Physician (207RI0011X)
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Medicare Part B Activity
Reported 793 Medicare fee-for-service service lines in 2024.
Peer comparison
Compared to Internal Medicine providers in the Buffalo, NY metro area.
This provider is in the 78th percentile for Medicare service volume.
Higher volume than most peers.
Performs 116% more Medicare services than the peer median.
Higher than 518 of 665 peers.
- Activity Percentile
- 77.9%
- Rank by Services
- 147 of 665
- Total Services
- 793
- Est. Allowed Value
- $103,938.38
- Dataset Year
- 2024
- Drug Code Share
- 0.0%
Estimated allowed value reflects Medicare fee-for-service allowed amounts only. It does not include Medicare Advantage, commercial insurance, cash-pay services, or employment compensation.
Peers are grouped by the broader Internal Medicine classification rather than the exact subspecialty label shown elsewhere on the page.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Internal Medicine across the Buffalo, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 94,260 total Medicare services.
Top Clinical Services
- 93000: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
156 services | $2,066.88
- 99214: Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
95 services | $11,401.29
- 99152: Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
91 services | $1,033.60
- 93306: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
79 services | $14,046.98
- 93458: Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist
66 services | $15,155.16
Biography
Dr. Wassim Mosleh is an interventional and structural cardiologist with Trinity Medical in Western New York. He earned his medical degree at Trinity College Dublin, completed residency at the University at Buffalo, trained in cardiovascular disease at the University of Connecticut, where he served as chief cardiology fellow, and then completed advanced fellowship training in interventional and structural heart disease at Dartmouth-Hitchcock. According to his Catholic Health profile, he also served as a clinical instructor at Dartmouth College and has published more than 50 cardiovascular research papers, including work on transcatheter aortic valve replacement (PubMed).
Full Record
- NPI
- 1245619345
- Entity Type
- Individual
- Last Name
- Mosleh
- First Name
- Wassim
- Name Prefix
- Dr.
- Credential
- MB BCH BAO
- Mailing Street Address
- 144 Genesee St Fl 3
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14203-1560
- Mailing Country
- US
- Mailing Phone
- (716) 206-1510
- Practice Street Address
- 825 Wehrle Dr
- Practice City
- Williamsville
- Practice State
- NY
- Practice ZIP Code
- 14221-7717
- Practice Country
- US
- Practice Phone
- (716) 634-3243
- Enumeration Date
- May 21, 2015
- Last Updated
- March 17, 2026
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- March 17, 2026
- Taxonomies
- Cardiovascular Disease Physician (207RC0000X), Interventional Cardiology Physician (207RI0011X)
- Other Identifiers
- 07750714 (NY)