MEGAN HIRSHBERG MD
NPI 1558780510
Anesthesiology in New York, NY
About Megan Hirshberg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEGAN HIRSHBERG MD (NPI 1558780510) is an individual anesthesiology provider in New York, New York, licensed in Pennsylvania (MD463936) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Physicians Care Surgical Hospital, and is a graduate of State University Of New York Downstate Medical Center (2014).
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
Megan Hirshberg 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
4Medicare enrollment records show Megan Hirshberg reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 400 clinicians in this Medicare group
Chadds Ford, PA 19317
- Reassigned Medicare billing, Pennsylvania enrollment
- 251 clinicians in this Medicare group
Wilmington, DE 19805
- Reassigned Medicare billing, Delaware enrollment
- 178 clinicians in this Medicare group
New Castle, DE 19720
- Reassigned Medicare billing, Delaware enrollment
- 348 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
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.
Physicians Care Surgical Hospital
Acute Care Hospitals · Royersford, PAMedicare 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.
NEW YORK, NY 10016
NEW YORK, NY 10016
NEW YORK, NY 10016
NEW YORK, NY 10016
NEW YORK, NY 10016
NEW YORK, NY 10016
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 Megan Hirshberg's NPI number?
The NPI number for Megan Hirshberg is 1558780510. It was assigned to this individual provider in the NPPES registry on April 7, 2014.
Where is Megan Hirshberg located?
Megan Hirshberg practices at 550 1st Ave, New York, NY 10016. The listed phone number is (212) 263-5506.
What is Megan Hirshberg's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Megan Hirshberg enrolled in Medicare?
Yes. Megan Hirshberg 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 Megan Hirshberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Megan Hirshberg reassigns Medicare benefits to 4 organizations: Northstar Anesthesia Of Pennsylvania, LLC (Darby, PA), Associates In Anesthesia, Inc. (Chadds Ford, PA), Northstar Anesthesia Of Delaware, LLC (Wilmington, DE) and Anesthesia Services PA (New Castle, DE). 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 Megan Hirshberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Megan Hirshberg affiliated with any hospitals?
According to CMS data, Megan Hirshberg is affiliated with Physicians Care Surgical Hospital.
When was this NPI record last updated?
The NPPES record for Megan Hirshberg was last updated on May 22, 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.
# Megan Hirshberg, MD · NPI 1558780510
Anesthesiology physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 7, 2014.
## Identity
- **NPI:** 1558780510 (Entity type: Individual)
- **Enumerated:** April 7, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD463936 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 1ST AVE, New York, NY 10016
- **Phone:** (212) 263-5506
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Northstar Anesthesia Of Pennsylvania, LLC (NPI 1700218989, Darby, PA); Associates In Anesthesia, Inc. (NPI 1942281191, Chadds Ford, PA); Northstar Anesthesia Of Delaware, LLC (NPI 1316544976, Wilmington, DE); Anesthesia Services PA (NPI 1053366377, New Castle, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 2014
## Record status
- **NPPES last updated:** May 22, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1558780510) · Data from the CMS NPPES public registry.