HEIDI LYNN CHAMULA DO
NPI 1740718915
Internal Medicine in Worcester, MA
About Heidi Lynn Chamula Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEIDI LYNN CHAMULA DO (NPI 1740718915) is an individual internal medicine provider in Worcester, Massachusetts, licensed in Massachusetts (283031) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, is affiliated with Lansdale Hospital, and is a graduate of Alabama College Of Osteopathic Medicine (2017).
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
Heidi Lynn Chamula Do 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 Heidi Chamula reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Abington, PA 19001
- Reassigned Medicare billing, Pennsylvania enrollment
- 34 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 2
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lansdale Hospital
Acute Care Hospitals · Lansdale, PAAbington Memorial Hospital
Acute Care Hospitals · Abington, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01608 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
WORCESTER, MA 01608
WORCESTER, MA 01608
WORCESTER, MA 01608
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 Heidi Chamula's NPI number?
The NPI number for Heidi Chamula is 1740718915. It was assigned to this individual provider in the NPPES registry on May 31, 2017.
Where is Heidi Chamula located?
Heidi Chamula practices at 123 Summer St, Worcester, MA 01608. The listed phone number is (215) 612-5161.
What is Heidi Chamula's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Heidi Chamula enrolled in Medicare?
Yes. Heidi Chamula 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 Heidi Chamula's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heidi Chamula reassigns Medicare benefits to Abington Memorial Hospital (Abington, PA). 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 Heidi Chamula's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Heidi Chamula affiliated with any hospitals?
According to CMS data, Heidi Chamula is affiliated with Lansdale Hospital and Abington Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Heidi Chamula was last updated on August 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Heidi Lynn Chamula, DO · NPI 1740718915
Internal Medicine physician in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since May 31, 2017.
## Identity
- **NPI:** 1740718915 (Entity type: Individual)
- **Enumerated:** May 31, 2017
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 283031 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 123 SUMMER ST, Worcester, MA 01608-1216
- **Phone:** (215) 612-5161
## 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:** Abington Memorial Hospital (NPI 1275575482, Abington, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Alabama College Of Osteopathic Medicine, class of 2017
## Record status
- **NPPES last updated:** August 26, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1740718915) · Data from the CMS NPPES public registry.