CLIA lab
CLIA 33D1094383: Marcelle A Grassi MD
Cheektowaga, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D1094383 belongs to Marcelle A Grassi MD in Cheektowaga, NY.
Certificate for Provider-Performed Microscopy Procedures, effective January 16, 2025, expires January 15, 2027.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- January 16, 2025
- Certificate expiration
- January 15, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 16, 2009
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 33D1094383
- Lab name
- Marcelle A Grassi MD
- Address
- 2560 Walden Avenue, Suite 107, Cheektowaga, NY 14225
- Phone
- (716) 651-0726
- Fax
- (716) 651-0729
Annual test volume the lab reported
- Provider-performed microscopy tests
- 100
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- CSL Plasma Inc - CheektowagaCertificate of Compliance, Other33D2152790
- Catholic Health Laboratory ServicesCertificate of Compliance, Hospital33D0171131
- Cheektowaga-Sloan Ufsd LSLCertificate of Waiver, School or student health service33D2201571
- Cleveland Hill Fire DepartmentCertificate of Waiver, Ambulance33D2308248
- Community Wellness WorksCertificate of Waiver, Industrial33D2321758
- Edward A Legarreta, MDCertificate of Waiver, Physician office33D2097421
- Elderwood Assisted Living at CheektowagaCertificate of Waiver, Assisted living facility33D2123432
- Elderwood at CheektowagaCertificate of Waiver, Skilled nursing or nursing facility33D0881063
Related
Questions
What is the CLIA number for Marcelle A Grassi MD in Cheektowaga?
33D1094383, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Marcelle A Grassi MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 33D1094383 expire?
The CMS file lists January 15, 2027 as the certificate expiration date; the certificate took effect January 16, 2025.