HEIDI R ANDRESS FNP
NPI 1285438358
Nurse Practitioner - Family in Buffalo, MO
About Heidi R Andress Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEIDI R ANDRESS FNP (NPI 1285438358) is an individual family provider in Buffalo, Missouri, licensed in Missouri (F02250539) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Humansville, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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 R Andress Fnp 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 Heidi Andress reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Florissant, MO 63031
- Reassigned Medicare billing, Missouri enrollment
- 22 clinicians in this Medicare group
Columbia, MD 21045
- Reassigned Medicare billing, Missouri enrollment
- 27 clinicians in this Medicare group
Bristol, RI 02809
- Reassigned Medicare billing, Missouri enrollment
- 23 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65622 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Andress's NPI number?
The NPI number for Heidi Andress is 1285438358. It was assigned to this individual provider in the NPPES registry on April 1, 2025.
Where is Heidi Andress located?
Heidi Andress practices at 631 W Main St, Buffalo, MO 65622. The listed phone number is (417) 345-5422.
What is Heidi Andress's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Heidi Andress enrolled in Medicare?
Yes. Heidi Andress 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 Heidi Andress's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heidi Andress reassigns Medicare benefits to 3 organizations: Missouri Mso LLC (Florissant, MO), Provider Partners Care Management LP (Columbia, MD) and Infinite Medical PC (Bristol, RI). 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 Heidi Andress's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Heidi Andress was last updated on April 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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 R Andress, FNP · NPI 1285438358
Family physician in Buffalo, Missouri. Individual provider, active in the CMS NPPES registry since April 1, 2025.
## Identity
- **NPI:** 1285438358 (Entity type: Individual)
- **Enumerated:** April 1, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** F02250539 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 631 W MAIN ST, Buffalo, MO 65622-7496
- **Phone:** (417) 345-5422
## 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): Missouri Mso LLC (NPI 1538041769, Florissant, MO); Provider Partners Care Management LP (NPI 1013348028, Columbia, MD); Infinite Medical PC (NPI 1407483175, Bristol, RI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** April 1, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1285438358) · Data from the CMS NPPES public registry.