ANNE MORSE CHAMBERLIN MD
NPI 1699038315
Family Medicine in Grand Junction, CO
About Anne Morse Chamberlin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNE MORSE CHAMBERLIN MD (NPI 1699038315) is an individual family medicine provider in Grand Junction, Colorado, licensed in Colorado (DR.0053170) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS and is a graduate of Oregon Health Sciences University School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Anne Morse Chamberlin 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 Anne Chamberlin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Junction, CO 81501
- Reassigned Medicare billing, Colorado enrollment
- 64 clinicians in this Medicare group
Grand Junction, CO 81501
- Reassigned Medicare billing, Colorado enrollment
- 438 clinicians in this Medicare group
Grand Junction, CO 81506
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: St Marys Hospital And Medical Center Inc
- 117 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 10
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 81501 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 4
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND JUNCTION, CO 81501
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 Anne Chamberlin's NPI number?
The NPI number for Anne Chamberlin is 1699038315. It was assigned to this individual provider in the NPPES registry on June 18, 2012. The provider is also known as Anne Chamberlin Siler MD.
Where is Anne Chamberlin located?
Anne Chamberlin practices at 1120 Wellington Ave, Grand Junction, CO 81501. The listed phone number is (970) 241-6011.
What is Anne Chamberlin's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Anne Chamberlin enrolled in Medicare?
Yes. Anne Chamberlin 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 Anne Chamberlin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anne Chamberlin reassigns Medicare benefits to 3 organizations: Primary Care Partners, Inc. (Grand Junction, CO), Intermountain Medical Group Grand Junction, LLC (Grand Junction, CO) and St Mary's Hospital And Medical Center, Inc (Grand Junction, CO). 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 Anne Chamberlin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anne Chamberlin accept?
Health plans from Select Health list Anne Chamberlin 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 Anne Chamberlin was last updated on October 16, 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.
# Anne Morse Chamberlin, MD · NPI 1699038315
Family Medicine physician in Grand Junction, Colorado. Individual provider, active in the CMS NPPES registry since June 18, 2012.
## Identity
- **NPI:** 1699038315 (Entity type: Individual)
- **Enumerated:** June 18, 2012
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** DR.0053170 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 1120 WELLINGTON AVE, Grand Junction, CO 81501-6129
- **Phone:** (970) 241-6011 · **Fax:** (970) 241-4650
## 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): Primary Care Partners, Inc. (NPI 1861990699, Grand Junction, CO); Intermountain Medical Group Grand Junction, LLC (NPI 1770196917, Grand Junction, CO); St Mary's Hospital And Medical Center, Inc (NPI 1093338840, Grand Junction, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oregon Health Sciences University School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** October 16, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1699038315) · Data from the CMS NPPES public registry.