DR. EMERSON NICOLAS GONZALEZ SANTOS M.D.
NPI 1396065199
Hospitalist in Westminster, CO
About Dr. Emerson Nicolas Gonzalez Santos M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EMERSON NICOLAS GONZALEZ SANTOS M.D. (NPI 1396065199) is an individual hospitalist provider in Westminster, Colorado, licensed in Colorado (DR.0051613) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in Parker, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
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. Emerson Nicolas Gonzalez Santos 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 Emerson Gonzalez Santos reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westminster, CO 80023
- Reassigned Medicare billing, Colorado enrollment
- 1,193 clinicians in this Medicare group
Westminster, CO 80023
- Reassigned Medicare billing, Colorado enrollment
- 733 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
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 80023 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 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 20
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 Emerson Gonzalez Santos's NPI number?
The NPI number for Emerson Gonzalez Santos is 1396065199. It was assigned to this individual provider in the NPPES registry on June 3, 2010.
Where is Emerson Gonzalez Santos located?
Emerson Gonzalez Santos practices at 14300 Orchard Pkwy, Westminster, CO 80023. The listed phone number is (720) 627-3761.
What is Emerson Gonzalez Santos's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Emerson Gonzalez Santos enrolled in Medicare?
Yes. Emerson Gonzalez Santos 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 Emerson Gonzalez Santos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emerson Gonzalez Santos reassigns Medicare benefits to 2 organizations: Catholic Health Initiatives Colorado (Westminster, CO) and Portercare Adventist Health System (Westminster, 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 Emerson Gonzalez Santos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Emerson Gonzalez Santos was last updated on January 29, 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.
# Dr. Emerson Nicolas Gonzalez Santos, M.D. · NPI 1396065199
Hospitalist physician in Westminster, Colorado. Individual provider, active in the CMS NPPES registry since June 3, 2010.
## Identity
- **NPI:** 1396065199 (Entity type: Individual)
- **Enumerated:** June 3, 2010
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** DR.0051613 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 14300 ORCHARD PKWY, Westminster, CO 80023-9206
- **Phone:** (720) 627-3761 · **Fax:** (720) 627-3758
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Catholic Health Initiatives Colorado (NPI 1053291849, Westminster, CO); Portercare Adventist Health System (NPI 1609485416, Westminster, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** January 29, 2024
- **Other identifiers:** Medicaid 74271318 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1396065199) · Data from the CMS NPPES public registry.