National Provider Identifier
Asha Diane Ziembiec, M.D.
Asha Diane Ziembiec, M.D. is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician in Williamsville, NY and a listed phone number of (716) 836-4646.
Source: public NPPES record, last updated April 22, 2019. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1942526777
- Provider Type
- Individual
- Primary Specialty
- Diagnostic Radiology Physician
- Enumeration Date
- April 19, 2010
- Last Updated
- April 22, 2019
Practice Location
- 199 Park Club Ln Ste 300
- Williamsville, NY 14221-5269
Phone: (716) 836-4646
Mailing Address
- 59 Irving Pl Apt 2
- Buffalo, NY 14201-1520
Specialties
- Diagnostic Radiology Physician (2085R0202X)
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Medicare Part B Activity
Reported 4,040 Medicare fee-for-service service lines in 2024.
Peer comparison
Compared to Radiology providers in the Buffalo, NY metro area.
This provider is in the 66th percentile for Medicare service volume.
Around the middle of the peer group.
Performs 87% more Medicare services than the peer median.
Higher than 100 of 152 peers.
- Activity Percentile
- 65.8%
- Rank by Services
- 52 of 152
- Total Services
- 4,040
- Est. Allowed Value
- $96,842.27
- Dataset Year
- 2024
- Drug Code Share
- 55.2%
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 Radiology classification rather than the exact subspecialty label shown elsewhere on the page.
Drug-related HCPCS codes make up 55.2% of reported Medicare services, so the claim mix is dominated by administered-drug billing lines.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Radiology 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 58,342 total Medicare services.
Top Clinical Services
- 77067: Screening mammography
246 services | $27,522.46
- 71045: X-ray of chest, 1 view
242 services | $1,932.31
- 77063: Screening 3d breast mammography
205 services | $9,791.03
- 71046: X-ray of chest, 2 views
191 services | $2,803.40
- 70450: Ct scan head or brain without contrast
89 services | $3,298.66
Common Drug-Related Codes
- Q9967: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
2,231 services | $299.67
Biography
Asha Ziembiec, MD, is a board-certified radiologist and president of Southtowns Radiology in Western New York. She joined the practice in 2019, became a partner and co-owner in 2021, and has served as medical director for its Hamburg and Orchard Park imaging centers; her background includes training at Virginia Commonwealth University School of Medicine, residency in Connecticut, and fellowship training in California.
Full Record
- NPI
- 1942526777
- Entity Type
- Individual
- Last Name
- Ziembiec
- First Name
- Asha
- Middle Name
- Diane
- Name Prefix
- Dr.
- Credential
- M.D.
- Mailing Street Address
- 59 Irving Pl Apt 2
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14201-1520
- Mailing Country
- US
- Mailing Phone
- (804) 310-4400
- Practice Street Address
- 199 Park Club Ln Ste 300
- Practice City
- Williamsville
- Practice State
- NY
- Practice ZIP Code
- 14221-5269
- Practice Country
- US
- Practice Phone
- (716) 836-4646
- Enumeration Date
- April 19, 2010
- Last Updated
- April 22, 2019
- Sex
- Female
- Sole Proprietor
- Yes
- Taxonomy Group 1
- 193400000X Single Specialty Group
- Taxonomies
- Diagnostic Radiology Physician (2085R0202X)