MRS. HOLLY MARIE CHAPMAN APN
NPI 1851951552
Orthopaedic Surgery in Mt Zion, IL
About Mrs. Holly Marie Chapman Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. HOLLY MARIE CHAPMAN APN (NPI 1851951552) is an individual orthopaedic surgery provider in Mt Zion, Illinois, licensed in Illinois (209.016930) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Decatur Memorial Hospital, and is a graduate of University Of Cincinnati College Of Medicine (2015).
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. Holly Marie Chapman Apn 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 Holly Chapman reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mt. Zion, IL 62549
- Reassigned Medicare billing, Illinois enrollment
- 16 clinicians in this Medicare group
Assumption, IL 62510
- Reassigned Medicare billing, Illinois enrollment
- Also billed through NPI 1942326970 (Illinois)
- 98 clinicians in this Medicare group
Monticello, IL 61856
- Reassigned Medicare billing, Illinois enrollment
- 171 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 17
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.
Decatur Memorial Hospital
Acute Care Hospitals · Decatur, ILSt Marys Hospital
Acute Care Hospitals · Decatur, ILPana Community Hospital
Critical Access Hospitals · Pana, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62549 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MOUNT ZION, IL 62549
MT ZION, IL 62549
MT ZION, IL 62549
MT ZION, IL 62549
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 Holly Chapman's NPI number?
The NPI number for Holly Chapman is 1851951552. It was assigned to this individual provider in the NPPES registry on June 17, 2019.
Where is Holly Chapman located?
Holly Chapman practices at 104 E Ashland Ave, Mt Zion, IL 62549. The listed phone number is (217) 864-2665.
What is Holly Chapman's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Holly Chapman enrolled in Medicare?
Yes. Holly Chapman 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 Holly Chapman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Holly Chapman reassigns Medicare benefits to 3 organizations: Decatur Orthopedic Center, LLC (Mt. Zion, IL), Pana Community Hospital Association (Assumption, IL) and Kirby Medical Center (Monticello, IL). 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 Holly Chapman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Holly Chapman accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Holly Chapman 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 Holly Chapman affiliated with any hospitals?
According to CMS data, Holly Chapman is affiliated with Decatur Memorial Hospital, St Marys Hospital and Pana Community Hospital.
When was this NPI record last updated?
The NPPES record for Holly Chapman was last updated on July 13, 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.
# Mrs. Holly Marie Chapman, APN · NPI 1851951552
Orthopaedic Surgery physician in Mt Zion, Illinois. Individual provider, active in the CMS NPPES registry since June 17, 2019.
## Identity
- **NPI:** 1851951552 (Entity type: Individual)
- **Enumerated:** June 17, 2019
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** 209.016930 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 104 E ASHLAND AVE, Mt Zion, IL 62549-1271
- **Phone:** (217) 864-2665
## 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): Decatur Orthopedic Center, LLC (NPI 1336586114, Mt. Zion, IL); Pana Community Hospital Association (NPI 1487843959, Assumption, IL); Kirby Medical Center (NPI 1386635373, Monticello, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Cincinnati College Of Medicine, class of 2015
## Record status
- **NPPES last updated:** July 13, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1851951552) · Data from the CMS NPPES public registry.