Quater Diagnostic Labs LLC
NPI 1427604453 · Clinical Medical Laboratory · Amherst, NY
Quater Diagnostic Labs LLC is a Clinical Medical Laboratory organization in Amherst, NY (NPI 1427604453).
Provider details
- NPI number
- 1427604453
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Bing Su, Managing Director(716) 986-2771
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
118 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Drug Test(s), Definitive, Utilizing (1) Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including, But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/MsG0483 | 118 | $242 |
Typical Medicare-allowed amounts for these services range $242–$242 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-08-15
- Last updated
- 2022-05-10
- Certified
- 2022-05-10
Frequently asked questions
- What is Quater Diagnostic Labs LLC's NPI number?
- Quater Diagnostic Labs LLC's National Provider Identifier (NPI) is 1427604453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Quater Diagnostic Labs LLC?
- Quater Diagnostic Labs LLC is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Quater Diagnostic Labs LLC located?
- Quater Diagnostic Labs LLC's practice location on file with NPPES is 4247 Maple Rd, Amherst, NY 14226-1039.
- What is Quater Diagnostic Labs LLC's phone number?
- The practice phone number listed in the NPPES registry for Quater Diagnostic Labs LLC is (716) 428-3581.
- Who is the authorized official for Quater Diagnostic Labs LLC?
- The authorized official listed on Quater Diagnostic Labs LLC's NPPES record is Bing Su, Managing Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Quater Diagnostic Labs LLC's NPI active?
- Yes — Quater Diagnostic Labs LLC's NPI (1427604453) is active in the NPPES registry as of the last update on 2022-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.