DR. NEERAJ KATRIYAR MD
NPI 1396704573
Internal Medicine - Critical Care Medicine in Huntington, NY
About Dr. Neeraj Katriyar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NEERAJ KATRIYAR MD (NPI 1396704573) is an individual critical care medicine provider in Huntington, New York, licensed in New York (225694) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Wellstar Spalding Medical Center, and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
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. Neeraj Katriyar Md 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 Reassignments
18Medicare enrollment records show Neeraj Katriyar reassigns Medicare billing to 18 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Huntington, NY 11743
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Huntington Hospital Association
- 116 clinicians in this Medicare group
Westbury, NY 11590
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Nassau Health Care Corporation
- 553 clinicians in this Medicare group
Bay Shore, NY 11706
- Reassigned Medicare billing, New York enrollment
- 395 clinicians in this Medicare group
Newburgh, NY 12550
- Reassigned Medicare billing, New York enrollment
- 110 clinicians in this Medicare group
Manchester, CT 06040
- Reassigned Medicare billing, Connecticut enrollment
- 43 clinicians in this Medicare group
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 84 clinicians in this Medicare group
Wilmington, DE 19805
- Reassigned Medicare billing, Delaware enrollment
- 48 clinicians in this Medicare group
Richmond, VA 23226
- Reassigned Medicare billing, Virginia enrollment
- 134 clinicians in this Medicare group
Steubenville, OH 43952
- Reassigned Medicare billing, Ohio enrollment
- 23 clinicians in this Medicare group
South Charleston, WV 25309
- Reassigned Medicare billing, West Virginia enrollment
- 72 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 2
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellstar Spalding Medical Center
Acute Care Hospitals · Griffin, GAFranciscan Health Olympia & Chicago Heights
Acute Care Hospitals · Olympia Fields, ILGood Samaritan Hospital Medical Center
Acute Care Hospitals · West Islip, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11743 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.
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 Neeraj Katriyar's NPI number?
The NPI number for Neeraj Katriyar is 1396704573. It was assigned to this individual provider in the NPPES registry on March 17, 2006.
Where is Neeraj Katriyar located?
Neeraj Katriyar practices at 270 Park Ave, Huntington, NY 11743. The listed phone number is (631) 351-2000.
What is Neeraj Katriyar's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Neeraj Katriyar enrolled in Medicare?
Yes. Neeraj Katriyar 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 organizations bill Medicare for Neeraj Katriyar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Neeraj Katriyar reassigns Medicare benefits to 18 organizations: Huntington Hospital Emergency Department (Huntington, NY), New Cassel Community Health Center (Westbury, NY), Good Samaritan Hospital Medical Center (Bay Shore, NY), Critical Care Physician Of New York PC (Newburgh, NY), Hospitalist Medicine Physicians Of Connecticut - Tcs (Manchester, CT) and 13 more organizations, listed in the Medicare section above. Each 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 Neeraj Katriyar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Neeraj Katriyar accept?
Health plans from Blue Cross and Blue Shield of Texas list Neeraj Katriyar 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.
Is Neeraj Katriyar affiliated with any hospitals?
According to CMS data, Neeraj Katriyar is affiliated with Wellstar Spalding Medical Center, Franciscan Health Olympia & Chicago Heights and Good Samaritan Hospital Medical Center.
When was this NPI record last updated?
The NPPES record for Neeraj Katriyar was last updated on June 17, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Neeraj Katriyar, MD · NPI 1396704573
Critical Care Medicine physician in Huntington, New York. Individual provider, active in the CMS NPPES registry since March 17, 2006.
## Identity
- **NPI:** 1396704573 (Entity type: Individual)
- **Enumerated:** March 17, 2006
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 225694 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 270 PARK AVE, Huntington, NY 11743-2787
- **Phone:** (631) 351-2000
## 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:** 18 organizations under Medicare reassignment (form CMS-855R): Huntington Hospital Emergency Department (NPI 1679548671, Huntington, NY); New Cassel Community Health Center (NPI 1730106378, Westbury, NY); Good Samaritan Hospital Medical Center (NPI 1275820961, Bay Shore, NY); Critical Care Physician Of New York PC (NPI 1316293954, Newburgh, NY); Hospitalist Medicine Physicians Of Connecticut - Tcs (NPI 1831712256, Manchester, CT); and 13 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** June 17, 2008
- **Other identifiers:** Medicaid 02322424 (NY); Medicare UPIN H74658; Medicare PIN P00310426; and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1396704573) · Data from the CMS NPPES public registry.