DR. HANNAH MARIE BUJAK MD
NPI 1710090972
Family Medicine in Ooltewah, TN
About Dr. Hannah Marie Bujak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HANNAH MARIE BUJAK MD (NPI 1710090972) is an individual family medicine provider in Ooltewah, Tennessee, licensed in Tennessee (51875) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Memorial Healthcare System, Inc, and maintains a secondary practice location in Chattanooga.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
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
Dr. Hannah Marie Bujak 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 Reassignments
2Medicare enrollment records show Hannah Bujak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hixson, TN 37343
- Reassigned Medicare billing, Tennessee enrollment
- 158 clinicians in this Medicare group
Chattanooga, TN 37406
- Reassigned Medicare billing, Tennessee enrollment
- 533 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 20
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.
Memorial Healthcare System, Inc
Acute Care Hospitals · Chattanooga, TNErlanger Medical Center
Acute Care Hospitals · Chattanooga, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37363 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.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OOLTEWAH, TN 37363
OOLTEWAH, TN 37363
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 Hannah Bujak's NPI number?
The NPI number for Hannah Bujak is 1710090972. It was assigned to this individual provider in the NPPES registry on August 15, 2006.
Where is Hannah Bujak located?
Hannah Bujak practices at 9309 Apison Pike, Ooltewah, TN 37363. The listed phone number is (423) 551-3562.
What is Hannah Bujak's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Hannah Bujak enrolled in Medicare?
Yes. Hannah Bujak 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 Hannah Bujak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Bujak reassigns Medicare benefits to 2 organizations: Galen Medical Group, PC (Hixson, TN) and Chattanooga Hamilton County Hospital Authority (Chattanooga, TN). 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 Hannah Bujak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hannah Bujak accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter from Arkansas Health & Wellness and Ambetter of Alabama and 5 other insurers list Hannah Bujak 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 Hannah Bujak affiliated with any hospitals?
According to CMS data, Hannah Bujak is affiliated with Memorial Healthcare System, Inc and Erlanger Medical Center.
When was this NPI record last updated?
The NPPES record for Hannah Bujak was last updated on April 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.