National Provider Identifier
Aaron K Mruk, FNP
Aaron K Mruk, FNP is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner in Buffalo, NY and a listed phone number of (716) 882-0366.
Source: public NPPES record, last updated July 09, 2021. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1215508213
- Provider Type
- Individual
- Primary Specialty
- Family Nurse Practitioner
- Enumeration Date
- July 09, 2021
- Last Updated
- July 09, 2021
Practice Location
- 564 Niagara St Bldg 2
- Buffalo, NY 14201-1108
Phone: (716) 882-0366
Mailing Address
- 732 Pasadena Ave
- Niagara Falls, NY 14304-3542
Specialties
- Family Nurse Practitioner (363LF0000X)
Browse Similar Providers
See more Family providers in Buffalo, NY.
Medicare Part B Activity
Reported 263 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Nurse Practitioner providers in the Buffalo, NY metro area.
This provider is in the 70th percentile for Medicare service volume.
Around the middle of the peer group.
Performs 85% more Medicare services than the peer median.
Higher than 535 of 761 peers.
- Activity Percentile
- 70.3%
- Rank by Services
- 226 of 761
- Total Services
- 263
- Est. Allowed Value
- $21,135.95
- 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 Nurse Practitioner 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 Nurse Practitioner 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 9,085 total Medicare services.
Top Clinical Services
- 99214: Established patient office or other outpatient visit, 30-39 minutes
119 services | $12,367.68
- 99213: Established patient office or other outpatient visit, 20-29 minutes
75 services | $5,531.00
- 83036: Hemoglobin a1c level
42 services | $399.84
- G0439: Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
27 services | $2,837.43
Full Record
- NPI
- 1215508213
- Entity Type
- Individual
- Last Name
- Mruk
- First Name
- Aaron
- Middle Name
- K
- Credential
- FNP
- Mailing Street Address
- 732 Pasadena Ave
- Mailing City
- Niagara Falls
- Mailing State
- NY
- Mailing ZIP Code
- 14304-3542
- Mailing Country
- US
- Practice Street Address
- 564 Niagara St Bldg 2
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14201-1108
- Practice Country
- US
- Practice Phone
- (716) 882-0366
- Enumeration Date
- July 09, 2021
- Last Updated
- July 09, 2021
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- July 09, 2021
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Family Nurse Practitioner (363LF0000X)