JAMES A GAMACHE MD
NPI 1619949872
Family Medicine in Spirit Lake, IA
About James A Gamache Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES A GAMACHE MD (NPI 1619949872) is an individual family medicine provider in Spirit Lake, Iowa, licensed in Iowa (22168) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Pocahontas Community Hospital, and is a graduate of Creighton University School Of Medicine (1979).
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
James A Gamache 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
3Medicare enrollment records show James Gamache reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milford, IA 51351
- Reassigned Medicare billing, Iowa enrollment
- 176 clinicians in this Medicare group
Pocahontas, IA 50574
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1346241213 (Iowa)
- 52 clinicians in this Medicare group
Ida Grove, IA 51445
- Reassigned Medicare billing, Iowa enrollment
- 54 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Pocahontas Community Hospital
Critical Access Hospitals · Pocahontas, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 51360 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPIRIT LAKE, IA 51360
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 James Gamache's NPI number?
The NPI number for James Gamache is 1619949872. It was assigned to this individual provider in the NPPES registry on February 2, 2006.
Where is James Gamache located?
James Gamache practices at Highway 71 South, Spirit Lake, IA 51360. The listed phone number is (712) 336-1230.
What is James Gamache's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is James Gamache enrolled in Medicare?
Yes. James Gamache 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 James Gamache's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Gamache reassigns Medicare benefits to 3 organizations: Spencer Municipal Hospital (Milford, IA), Pocahontas Community Hospital (Pocahontas, IA) and Ida County Iowa Community Hospital (Ida Grove, 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 James Gamache's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Gamache accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list James Gamache 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 James Gamache affiliated with any hospitals?
According to CMS data, James Gamache is affiliated with Pocahontas Community Hospital.
When was this NPI record last updated?
The NPPES record for James Gamache was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.