HAROLD AUGENSTEIN M.D.
NPI 1629043039
Radiology - Diagnostic Radiology in Rockville Centre, NY
About Harold Augenstein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAROLD AUGENSTEIN M.D. (NPI 1629043039) is an individual diagnostic radiology provider in Rockville Centre, New York, licensed in New York (162675) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of State University Of Ny Upstate Medical University (1984).
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
Harold Augenstein M.d. 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
14Medicare enrollment records show Harold Augenstein reassigns Medicare billing to 14 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lynbrook, NY 11563
- Reassigned Medicare billing, New York enrollment
- 18 clinicians in this Medicare group
Carle Place, NY 11514
- Reassigned Medicare billing, New York enrollment
- 18 clinicians in this Medicare group
Wantagh, NY 11793
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Comprehensive Mri Of New York PC
- 19 clinicians in this Medicare group
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Stand-Up Mri Of East Elmhurst PC
- 18 clinicians in this Medicare group
Flushing, NY 11366
- Reassigned Medicare billing, New York enrollment
- 11 clinicians in this Medicare group
Jericho, NY 11753
- Reassigned Medicare billing, New York enrollment
- 413 clinicians in this Medicare group
Melville, NY 11747
- Reassigned Medicare billing, New York enrollment
- 21 clinicians in this Medicare group
Brooklyn, NY 11234
- Reassigned Medicare billing, New York enrollment
- 19 clinicians in this Medicare group
Bronx, NY 10461
- Reassigned Medicare billing, New York enrollment
- 17 clinicians in this Medicare group
North Babylon, NY 11703
- Reassigned Medicare billing, New York enrollment
- 20 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 7
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11570 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCKVILLE CENTRE, NY 11570
ROCKVILLE CENTRE, NY 11570
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 Harold Augenstein's NPI number?
The NPI number for Harold Augenstein is 1629043039. It was assigned to this individual provider in the NPPES registry on February 20, 2006.
Where is Harold Augenstein located?
Harold Augenstein practices at 19 Morris Ave, Rockville Centre, NY 11570. The listed phone number is (516) 766-1700.
What is Harold Augenstein's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Harold Augenstein enrolled in Medicare?
Yes. Harold Augenstein 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 Harold Augenstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Harold Augenstein reassigns Medicare benefits to 14 organizations: Stand-Up Mri Of Lynbrook, P.C. (Lynbrook, NY), Stand-Up Mri Of Carle Place, P.C. (Carle Place, NY), Comprehensive Mri Of New York, P.C. (Wantagh, NY), Stand-Up Mri Of East Elmhurst, P.C. (Great Neck, NY), Stand-Up Mri Of Queens, P.C. (Flushing, NY) and 9 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 Harold Augenstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Harold Augenstein was last updated on December 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Harold Augenstein, M.D. · NPI 1629043039
Diagnostic Radiology physician in Rockville Centre, New York. Individual provider, active in the CMS NPPES registry since February 20, 2006.
## Identity
- **NPI:** 1629043039 (Entity type: Individual)
- **Enumerated:** February 20, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 162675 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 19 MORRIS AVE, Rockville Centre, NY 11570
- **Phone:** (516) 766-1700 · **Fax:** (516) 763-2734
## 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:** 14 organizations under Medicare reassignment (form CMS-855R): Stand-Up Mri Of Lynbrook, P.C. (NPI 1134211436, Lynbrook, NY); Stand-Up Mri Of Carle Place, P.C. (NPI 1295826584, Carle Place, NY); Comprehensive Mri Of New York, P.C. (NPI 1982942272, Wantagh, NY); Stand-Up Mri Of East Elmhurst, P.C. (NPI 1568828861, Great Neck, NY); Stand-Up Mri Of Queens, P.C. (NPI 1902998156, Flushing, NY); and 9 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of Ny Upstate Medical University, class of 1984
## Record status
- **NPPES last updated:** December 24, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1629043039) · Data from the CMS NPPES public registry.