SUSAN E PROCKOP MD
NPI 1053382531
Pediatrics - Pediatric Hematology-Oncology in Boston, MA
About Susan E Prockop Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN E PROCKOP MD (NPI 1053382531) is an individual pediatric hematology-oncology provider in Boston, Massachusetts, licensed in Massachusetts (290759) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Boston, and is a graduate of Perelman School Of Med At The University Of Pennsylvania (1990).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Susan E Prockop 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
3Medicare enrollment records show Susan Prockop reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 1,358 clinicians in this Medicare group
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 1,026 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 220 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.
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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Susan Prockop's NPI number?
The NPI number for Susan Prockop is 1053382531. It was assigned to this individual provider in the NPPES registry on January 31, 2006.
Where is Susan Prockop located?
Susan Prockop practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Susan Prockop's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Susan Prockop enrolled in Medicare?
Yes. Susan Prockop 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 Susan Prockop's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Prockop reassigns Medicare benefits to 3 organizations: Children's Hospital Pediatric Associates, Inc (Boston, MA), Dana-Farber Cancer Institute, Inc. (Boston, MA) and Memorial Pediatric Group (New York, 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 Susan Prockop's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Susan Prockop accept?
Health plans from Taro Health list Susan Prockop 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 Susan Prockop was last updated on January 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Susan E Prockop, MD · NPI 1053382531
Pediatric Hematology-Oncology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since January 31, 2006.
## Identity
- **NPI:** 1053382531 (Entity type: Individual)
- **Enumerated:** January 31, 2006
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** 290759 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-6000
## 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): Children's Hospital Pediatric Associates, Inc (NPI 1457306664, Boston, MA); Dana-Farber Cancer Institute, Inc. (NPI 1851333686, Boston, MA); Memorial Pediatric Group (NPI 1750352381, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Perelman School Of Med At The University Of Pennsylvania, class of 1990
## Record status
- **NPPES last updated:** January 24, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1053382531) · Data from the CMS NPPES public registry.