National Provider Identifier
Daniel Slack, MD
Daniel Slack, MD is listed in the NPPES registry with a primary specialty of Surgery Physician in Cheektowaga, NY and a listed phone number of (716) 893-0333.
Source: public NPPES record, last updated October 06, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1932581618
- Provider Type
- Individual
- Primary Specialty
- Surgery Physician
- Enumeration Date
- June 18, 2015
- Last Updated
- October 06, 2025
Practice Location
- 2625 Harlem RD
- Cheektowaga, NY 14225-4031
Phone: (716) 893-0333
Specialties
- Surgery Physician (208600000X)
Browse Similar Providers
See more Surgery providers in Buffalo, NY.
Medicare Part B Activity
Reported 75 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Surgery providers in the Buffalo, NY metro area.
This provider is in the 27th percentile for Medicare service volume.
Lower volume than many peers.
Performs 63% fewer Medicare services than the peer median.
Higher than 26 of 95 peers.
- Activity Percentile
- 27.4%
- Rank by Services
- 69 of 95
- Total Services
- 75
- Est. Allowed Value
- $7,911.70
- Dataset Year
- 2023
- 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 Surgery 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 Surgery 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 6,423 total Medicare services.
Top Clinical Services
- 99222: Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
31 services | $3,485.28
- 99232: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
26 services | $1,763.50
- 99204: New patient office or other outpatient visit, 45-59 minutes
18 services | $2,662.92
Biography
Daniel Slack, MD, is a board-certified general surgeon with Catholic Health and Trinity Medical WNY in Cheektowaga. According to his health-system profile, he earned his medical degree at St. George’s University School of Medicine, completed general surgery residency at Waterbury Hospital, and then trained in laparoscopic bariatric and advanced minimally invasive surgery at Atrium Health Carolinas Medical Center. A distinguishing part of his background is his involvement with the Society of American Gastrointestinal and Endoscopic Surgeons, where he has described long-term work with the Community Practice committee; he also co-authored a 2023 Obesity Surgery case report on a complex revisional bariatric procedure.
Full Record
- NPI
- 1932581618
- Entity Type
- Individual
- Last Name
- Slack
- First Name
- Daniel
- Credential
- MD
- Mailing Street Address
- 2625 Harlem RD
- Mailing City
- Cheektowaga
- Mailing State
- NY
- Mailing ZIP Code
- 14225-4031
- Mailing Country
- US
- Practice Street Address
- 2625 Harlem RD
- Practice City
- Cheektowaga
- Practice State
- NY
- Practice ZIP Code
- 14225-4031
- Practice Country
- US
- Practice Phone
- (716) 893-0333
- Enumeration Date
- June 18, 2015
- Last Updated
- October 06, 2025
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- October 06, 2025
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Surgery Physician (208600000X)