National Provider Identifier
Zachary Leon Brumberger, MD
Zachary Leon Brumberger, MD is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician in Buffalo, NY and a listed phone number of (716) 862-1000.
Source: public NPPES record, last updated August 06, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1578068771
- Provider Type
- Individual
- Primary Specialty
- Cardiovascular Disease Physician
- Enumeration Date
- March 28, 2018
- Last Updated
- August 06, 2025
Practice Location
- 2157 Main St
- Buffalo, NY 14214-2692
Phone: (716) 862-1000
Mailing Address
- 144 Genesee St Fl 3
- Buffalo, NY 14203-1560
Specialties
- Cardiovascular Disease Physician (207RC0000X)
- Student in an Organized Health Care Education/Training Program (390200000X)
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Medicare Part B Activity
Reported 83 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 13th percentile for Medicare service volume.
Lower volume than many peers.
Performs 77% fewer Medicare services than the peer median.
Higher than 87 of 665 peers.
- Activity Percentile
- 13.1%
- Rank by Services
- 577 of 665
- Total Services
- 83
- Est. Allowed Value
- $6,492.11
- 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
- 93306: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
62 services | $4,025.91
- 99222: Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
21 services | $2,466.20
Biography
Dr. Zachary Brumberger is a Buffalo cardiologist with Catholic Health/Trinity Medical Cardiology. According to his Catholic Health profile, he earned his MD with research honors from the University at Buffalo Jacobs School of Medicine and completed his internal medicine residency at Wake Forest University School of Medicine; he is board certified in both internal medicine and cardiovascular disease. A distinguishing thread in his background is cardio-oncology scholarship, including published work on cardiotoxicity risk factors with immune checkpoint inhibitors.
Full Record
- NPI
- 1578068771
- Entity Type
- Individual
- Last Name
- Brumberger
- First Name
- Zachary
- Middle Name
- Leon
- Name Prefix
- Dr.
- Credential
- MD
- Mailing Street Address
- 144 Genesee St Fl 3
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14203-1560
- Mailing Country
- US
- Mailing Phone
- (167) 601-3600
- Practice Street Address
- 2157 Main St
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14214-2692
- Practice Country
- US
- Practice Phone
- (716) 862-1000
- Enumeration Date
- March 28, 2018
- Last Updated
- August 06, 2025
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- August 06, 2025
- Taxonomies
- Cardiovascular Disease Physician (207RC0000X), Student in an Organized Health Care Education/Training Program (390200000X)