DR. TIMOTHY A GIBBONS M.D.
NPI 1750374252
Orthopaedic Surgery in Mason City, IA
About Dr. Timothy A Gibbons M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TIMOTHY A GIBBONS M.D. (NPI 1750374252) is an individual orthopaedic surgery provider in Mason City, Iowa, licensed in Iowa (29561) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Mercyone North Iowa Medical Center, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1989).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Timothy A Gibbons M.d. 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 Timothy Gibbons reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mason City, IA 50401
- Reassigned Medicare billing, Iowa enrollment
- 65 clinicians in this Medicare group
Mason City, IA 50401
- Reassigned Medicare billing, Iowa enrollment
- 420 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 19
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercyone North Iowa Medical Center
Acute Care Hospitals · Mason City, IAFranklin General Hospital
Critical Access Hospitals · Hampton, IAMercy Medical Center-New Hampton
Critical Access Hospitals · New Hampton, IAFloyd County Medical Center
Critical Access Hospitals · Charles City, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50401 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.
Reported Quality Measures
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.
MASON CITY, IA 50401
MASON CITY, IA 50401
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 Timothy Gibbons's NPI number?
The NPI number for Timothy Gibbons is 1750374252. It was assigned to this individual provider in the NPPES registry on August 30, 2005.
Where is Timothy Gibbons located?
Timothy Gibbons practices at 250 S Crescent Dr, Mason City, IA 50401. The listed phone number is (641) 494-5210.
What is Timothy Gibbons's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Timothy Gibbons enrolled in Medicare?
Yes. Timothy Gibbons 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 Timothy Gibbons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Gibbons reassigns Medicare benefits to 2 organizations: Mason City Clinic PC (Mason City, IA) and North Iowa Mercy Clinics (Mason City, IA). 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 Timothy Gibbons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Gibbons accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Health and 2 other insurers list Timothy Gibbons 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 Timothy Gibbons affiliated with any hospitals?
According to CMS data, Timothy Gibbons is affiliated with Mercyone North Iowa Medical Center, Franklin General Hospital, Mercy Medical Center-New Hampton and Floyd County Medical Center.
When was this NPI record last updated?
The NPPES record for Timothy Gibbons was last updated on January 17, 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.