DR. DENNIS ILYA GENIN MD, MPH, FACP
NPI 1528307279
Internal Medicine - Critical Care Medicine in Flushing, NY
About Dr. Dennis Ilya Genin Md, Mph, Facp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DENNIS ILYA GENIN MD, MPH, FACP (NPI 1528307279) is an individual critical care medicine provider in Flushing, New York, licensed in New York (276406) and active in the NPI registry since January 2013. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian/queens, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Dennis Ilya Genin Md, Mph, Facp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Dennis Genin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Flushing, NY 11355
- Reassigned Medicare billing, New York enrollment
- 645 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian/Queens
Acute Care Hospitals · Flushing, NYQueens Hospital Center
Acute Care Hospitals · Jamaica, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11355 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FLUSHING, NY 11355
FLUSHING, NY 11355
FLUSHING, NY 11355
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 Dennis Genin's NPI number?
The NPI number for Dennis Genin is 1528307279. It was assigned to this individual provider in the NPPES registry on January 31, 2013.
Where is Dennis Genin located?
Dennis Genin practices at 5645 Main St, Flushing, NY 11355. The listed phone number is (718) 670-2000.
What is Dennis Genin's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Dennis Genin enrolled in Medicare?
Yes. Dennis Genin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Dennis Genin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Genin reassigns Medicare benefits to New York Queens Medicine And Surgery, P.C. (Flushing, NY). The 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 Dennis Genin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Dennis Genin affiliated with any hospitals?
According to CMS data, Dennis Genin is affiliated with New York-Presbyterian/Queens and Queens Hospital Center.
When was this NPI record last updated?
The NPPES record for Dennis Genin was last updated on September 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Dennis Ilya Genin, MD, MPH, FACP · NPI 1528307279
Critical Care Medicine physician in Flushing, New York. Individual provider, active in the CMS NPPES registry since January 31, 2013.
## Identity
- **NPI:** 1528307279 (Entity type: Individual)
- **Enumerated:** January 31, 2013
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 276406 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 5645 MAIN ST, Flushing, NY 11355-5045
- **Phone:** (718) 670-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** New York Queens Medicine And Surgery, P.C. (NPI 1740792233, Flushing, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** September 16, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1528307279) · Data from the CMS NPPES public registry.