LAURA GREISMAN M.D.
NPI 1780927194
Hospitalist in New York, NY
About Laura Greisman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAURA GREISMAN M.D. (NPI 1780927194) is an individual hospitalist provider in New York, New York, licensed in New York (283401-1) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (2013).
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
Laura Greisman 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 Reassignment
Medicare enrollment records show Laura Greisman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 980 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 5
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10065 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
NEW YORK, NY 10065
NEW YORK, NY 10065
NEW YORK, NY 10065
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 Laura Greisman's NPI number?
The NPI number for Laura Greisman is 1780927194. It was assigned to this individual provider in the NPPES registry on April 3, 2013.
Where is Laura Greisman located?
Laura Greisman practices at 525 E 68th St, New York, NY 10065. The listed phone number is (212) 746-4734.
What is Laura Greisman's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Laura Greisman enrolled in Medicare?
Yes. Laura Greisman 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 Laura Greisman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Greisman reassigns Medicare benefits to Weill Medical College Of Cornell (New York, 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 Laura Greisman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Laura Greisman affiliated with any hospitals?
According to CMS data, Laura Greisman is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Laura Greisman was last updated on July 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Laura Greisman, M.D. · NPI 1780927194
Hospitalist physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 3, 2013.
## Identity
- **NPI:** 1780927194 (Entity type: Individual)
- **Enumerated:** April 3, 2013
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 283401-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 525 E 68TH ST, New York, NY 10065
- **Phone:** (212) 746-4734
## 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:** Weill Medical College Of Cornell (NPI 1326088675, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Albert Einstein College Of Medicine Of Yeshiva University, class of 2013
## Record status
- **NPPES last updated:** July 16, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1780927194) · Data from the CMS NPPES public registry.