DR. LAURENCE DION HARING M.D.
NPI 1356370258
Anesthesiology in Rockville Centre, NY
About Dr. Laurence Dion Haring M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAURENCE DION HARING M.D. (NPI 1356370258) is an individual anesthesiology provider in Rockville Centre, New York, licensed in New York (191587) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of New York Medical College (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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. Laurence Dion Haring 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
3Medicare enrollment records show Laurence Haring reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Garden City, NY 11530
- Reassigned Medicare billing, New York enrollment
- 65 clinicians in this Medicare group
Rego Park, NY 11374
- Reassigned Medicare billing, New York enrollment
- 1,074 clinicians in this Medicare group
Rocky Point, NY 11778
- Reassigned Medicare billing, New York enrollment
- 233 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 8
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.
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 Laurence Haring's NPI number?
The NPI number for Laurence Haring is 1356370258. It was assigned to this individual provider in the NPPES registry on July 2, 2006.
Where is Laurence Haring located?
Laurence Haring practices at 176 N Village Ave Suite 2D, Rockville Centre, NY 11570. The listed phone number is (516) 764-1212.
What is Laurence Haring's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Laurence Haring enrolled in Medicare?
Yes. Laurence Haring 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 Laurence Haring's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laurence Haring reassigns Medicare benefits to 3 organizations: Endoscopy Center Of Long Island LLC (Garden City, NY), New York University (Rego Park, NY) and Long Island Anesthesia Physicians LLP (Rocky Point, NY). 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 Laurence Haring's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laurence Haring accept?
Health plans from Oscar Health and Oscar Insurance Company list Laurence Haring 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 Laurence Haring was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. Laurence Dion Haring, M.D. · NPI 1356370258
Anesthesiology physician in Rockville Centre, New York. Individual provider, active in the CMS NPPES registry since July 2, 2006.
## Identity
- **NPI:** 1356370258 (Entity type: Individual)
- **Enumerated:** July 2, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 191587 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 176 N VILLAGE AVE, SUITE 2D, Rockville Centre, NY 11570-3800
- **Phone:** (516) 764-1212
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Endoscopy Center Of Long Island LLC (NPI 1770718009, Garden City, NY); New York University (NPI 1669422879, Rego Park, NY); Long Island Anesthesia Physicians LLP (NPI 1952387276, Rocky Point, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 1991
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicaid 1621567 (NY); Medicare ID-Type Unspecified 841992 (NY); Medicare UPIN G19633 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1356370258) · Data from the CMS NPPES public registry.