ABIGAIL SCHRANG MD
NPI 1043891245
Student in an Organized Health Care Education/Training Program in Hartford, CT
About Abigail Schrang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ABIGAIL SCHRANG MD (NPI 1043891245) is an individual student in an organized health care education/training program in Hartford, Connecticut and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Tufts Medical Center, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Abigail Schrang 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 Reassignment
Medicare enrollment records show Abigail Schrang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02111
- Reassigned Medicare billing, Massachusetts enrollment
- 246 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tufts Medical Center
Acute Care Hospitals · Boston, MAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HARTFORD, CT 06105
HARTFORD, CT 06105
HARTFORD, CT 06105
HARTFORD, CT 06105
HARTFORD, CT 06105
HARTFORD, CT 06105
HARTFORD, CT 06105
HARTFORD, CT 06105
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 Abigail Schrang's NPI number?
The NPI number for Abigail Schrang is 1043891245. It was assigned to this individual provider in the NPPES registry on April 19, 2021.
Where is Abigail Schrang located?
Abigail Schrang practices at 1000 Asylum Ave Rm 1004, Hartford, CT 06105. The listed phone number is (860) 714-4532.
What is Abigail Schrang's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Abigail Schrang enrolled in Medicare?
Yes. Abigail Schrang 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 Abigail Schrang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Abigail Schrang reassigns Medicare benefits to Pratt Anesthesiology Associates, Inc (Boston, MA). 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 Abigail Schrang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Abigail Schrang affiliated with any hospitals?
According to CMS data, Abigail Schrang is affiliated with Tufts Medical Center.
When was this NPI record last updated?
The NPPES record for Abigail Schrang was last updated on April 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Abigail Schrang, MD · NPI 1043891245
Student in an Organized Health Care Education/Training Program provider in Hartford, Connecticut. Individual provider, active in the CMS NPPES registry since April 19, 2021.
## Identity
- **NPI:** 1043891245 (Entity type: Individual)
- **Enumerated:** April 19, 2021
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 ASYLUM AVE RM 1004, Hartford, CT 06105-1701
- **Phone:** (860) 714-4532 · **Fax:** (860) 714-8275
## 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:** Pratt Anesthesiology Associates, Inc (NPI 1326085390, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** April 19, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1043891245) · Data from the CMS NPPES public registry.