MRS. HEIDI V. THOMPSON FNP-BC
NPI 1629510581
Nurse Practitioner - Family in Salem, IL
About Mrs. Heidi V. Thompson Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. HEIDI V. THOMPSON FNP-BC (NPI 1629510581) is an individual family provider in Salem, Illinois, licensed in Illinois (209.015107) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital -centralia, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Heidi V. Thompson Fnp-bc 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 Thompson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 296 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 6
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Mary's Hospital -Centralia
Acute Care Hospitals · Centralia, ILGood Samaritan Regional Hlth Center
Acute Care Hospitals · Mount Vernon, ILSalem Township Hospital
Critical Access Hospitals · Salem, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62881 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Thompson's NPI number?
The NPI number for Heidi Thompson is 1629510581. It was assigned to this individual provider in the NPPES registry on November 9, 2016.
Where is Heidi Thompson located?
Heidi Thompson practices at 1250 W. Whittaker, Salem, IL 62881. The listed phone number is (618) 548-3740.
What is Heidi Thompson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Heidi Thompson enrolled in Medicare?
Yes. Heidi Thompson 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 Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heidi Thompson reassigns Medicare benefits to Physician Services Corporation Of Southern Illinois Inc. (Mount Vernon, IL). 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 Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Heidi Thompson accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Heidi Thompson 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.
Is Heidi Thompson affiliated with any hospitals?
According to CMS data, Heidi Thompson is affiliated with Ssm Health St Mary's Hospital -Centralia, Good Samaritan Regional Hlth Center and Salem Township Hospital.
When was this NPI record last updated?
The NPPES record for Heidi Thompson was last updated on November 12, 2020. 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.
# Mrs. Heidi V. Thompson, FNP-BC · NPI 1629510581
Family physician in Salem, Illinois. Individual provider, active in the CMS NPPES registry since November 9, 2016.
## Identity
- **NPI:** 1629510581 (Entity type: Individual)
- **Enumerated:** November 9, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 209.015107 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1250 W. WHITTAKER, Salem, IL 62881
- **Phone:** (618) 548-3740
## 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:** Physician Services Corporation Of Southern Illinois Inc. (NPI 1831101807, Mount Vernon, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** November 12, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1629510581) · Data from the CMS NPPES public registry.