CHESS MEDICINE PLLC
NPI 1699385021
Internal Medicine - Geriatric Medicine in Montebello, NY
About Chess Medicine Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHESS MEDICINE PLLC (NPI 1699385021) is a healthcare organization registered as a geriatric medicine in Montebello, New York and active in the NPI registry since July 2020. The organization lists David M Chess, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Chess Medicine Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
40Medicare enrollment records show 40 clinicians reassign Medicare billing to Chess Medicine PLLC, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 7
Nearest to this location (20)
See all 40Poughkeepsie, NY 12601
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Chess Medicine PLLC's NPI number?
The NPI number for Chess Medicine PLLC is 1699385021. It was assigned to this organization in the NPPES registry on July 31, 2020.
Where is Chess Medicine PLLC located?
Chess Medicine PLLC is located at 7 Hemion Rd Ste 110, Montebello, NY 10901. The listed phone number is (203) 666-8145.
What is Chess Medicine PLLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.
Is Chess Medicine PLLC enrolled in Medicare?
Yes. Chess Medicine PLLC is registered in the Medicare PECOS enrollment system.
When is Chess Medicine PLLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Georgia, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Chess Medicine PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 40 clinicians in 7 Medicare specialties reassign their Medicare billing to Chess Medicine PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (22), Internal Medicine (11) and Emergency Medicine (2). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Chess Medicine PLLC accept?
Health plans from Anthem Blue Cross and Blue Shield and Highmark Blue Cross Blue Shield Delaware list Chess Medicine PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Chess Medicine PLLC was last updated on February 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Chess Medicine Pllc · NPI 1699385021
Geriatric Medicine organization in Montebello, New York. Organization record, active in the CMS NPPES registry since July 31, 2020.
## Identity
- **NPI:** 1699385021 (Entity type: Organization)
- **Enumerated:** July 31, 2020
- **Primary specialty:** Internal Medicine - Geriatric Medicine · taxonomy 207RG0300X
- **Organization subpart:** No
- **Authorized official:** David Chess, PRESIDENT
## Practice location
- **Address:** 7 HEMION RD STE 110, Montebello, NY 10901-4919
- **Phone:** (203) 666-8145 · **Fax:** (203) 456-9793
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, Georgia, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 40 clinicians in 7 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (22), Internal Medicine (11), Emergency Medicine (2); [full list](https://npiprofile.com/npi/1699385021/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 5, 2024
- **Other identifiers:** Medicaid 05875296 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1699385021) · Data from the CMS NPPES public registry.