DR. JOSHUA AARON WELCH MD
NPI 1477567543
Family Medicine in Steamboat Springs, CO
About Dr. Joshua Aaron Welch Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSHUA AARON WELCH MD (NPI 1477567543) is an individual family medicine provider in Steamboat Springs, Colorado, licensed in Colorado (49326) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2003).
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. Joshua Aaron Welch 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 Reassignment
Medicare enrollment records show Joshua Welch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Steamboat, CO 80487
- Reassigned Medicare billing, Colorado enrollment
- 4 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 80487 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
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
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 Joshua Welch's NPI number?
The NPI number for Joshua Welch is 1477567543. It was assigned to this individual provider in the NPPES registry on July 27, 2006.
Where is Joshua Welch located?
Joshua Welch practices at 501 Anglers Dr Ste 201, Steamboat Springs, CO 80487. The listed phone number is (970) 871-1323.
What is Joshua Welch's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Joshua Welch enrolled in Medicare?
Yes. Joshua Welch 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 organization bills Medicare for Joshua Welch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Welch reassigns Medicare benefits to Rosanne K Iversen MD PC (Steamboat, CO). The 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 Joshua Welch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joshua Welch accept?
Health plans from Select Health list Joshua Welch 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.
When was this NPI record last updated?
The NPPES record for Joshua Welch was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Joshua Aaron Welch, MD · NPI 1477567543
Family Medicine physician in Steamboat Springs, Colorado. Individual provider, active in the CMS NPPES registry since July 27, 2006.
## Identity
- **NPI:** 1477567543 (Entity type: Individual)
- **Enumerated:** July 27, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 49326 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 501 ANGLERS DR STE 201, Steamboat Springs, CO 80487-8841
- **Phone:** (970) 871-1323 · **Fax:** (970) 871-9177
## 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:** Rosanne K Iversen MD PC (NPI 1245334341, Steamboat, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** June 16, 2026
- **Other identifiers:** Medicaid 9000107587 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1477567543) · Data from the CMS NPPES public registry.