National Provider Identifier
Ellen Teresa Sponholz, MSN, ANP
Ellen Teresa Sponholz, MSN, ANP is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner in Buffalo, NY and a listed phone number of (716) 310-2277.
Source: public NPPES record, last updated August 05, 2021. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1942509898
- Provider Type
- Individual
- Primary Specialty
- Adult Health Nurse Practitioner
- Enumeration Date
- March 17, 2011
- Last Updated
- August 05, 2021
Practice Location
- Kenmore Mercy Hospital
- 2950 Elmwood Ave
- Buffalo, NY 14217-1734
Phone: (716) 310-2277
Mailing Address
- 101 Kenton RD
- Kenmore, NY 14217-1734
Specialties
- Adult Health Nurse Practitioner (363LA2200X)
Browse Similar Providers
See more Adult Health providers in Buffalo, NY.
Medicare Part B Activity
Reported 334 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 79th percentile for Medicare service volume.
Higher volume than most peers.
Performs 135% more Medicare services than the peer median.
Higher than 600 of 761 peers.
- Activity Percentile
- 78.8%
- Rank by Services
- 160 of 761
- Total Services
- 334
- Est. Allowed Value
- $31,037.52
- 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
- 99233: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
154 services | $14,970.50
- 99232: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
64 services | $4,134.70
- 99223: Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
46 services | $6,517.85
- 99497: Advance care planning, first 30 minutes
34 services | $2,095.08
- 99222: Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
23 services | $2,440.53
Full Record
- NPI
- 1942509898
- Entity Type
- Individual
- Last Name
- Sponholz
- First Name
- Ellen
- Middle Name
- Teresa
- Name Prefix
- MS.
- Credential
- MSN, ANP
- Mailing Street Address
- 101 Kenton RD
- Mailing City
- Kenmore
- Mailing State
- NY
- Mailing ZIP Code
- 14217-1734
- Mailing Country
- US
- Mailing Phone
- (716) 310-2277
- Practice Street Address
- Kenmore Mercy Hospital
- Practice Address Line 2
- 2950 Elmwood Ave
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14217-1734
- Practice Country
- US
- Practice Phone
- (716) 310-2277
- Enumeration Date
- March 17, 2011
- Last Updated
- August 05, 2021
- Sex
- Female
- Sole Proprietor
- No
- Certification Date
- July 14, 2021
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Adult Health Nurse Practitioner (363LA2200X)