MR. DONOVAN MATTHEW BARNES RN
NPI 1891463436
Nurse Anesthetist, Certified Registered in Greenwood Village, CO
About Mr. Donovan Matthew Barnes Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. DONOVAN MATTHEW BARNES RN (NPI 1891463436) is an individual nurse anesthetist, certified registered in Greenwood Village, Colorado, licensed in Colorado (APN.1000231-CRNA) and active in the NPI registry since August 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Ferndale, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Mr. Donovan Matthew Barnes Rn 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
4Medicare enrollment records show Donovan Barnes reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenwood Village, CO 80111
- Reassigned Medicare billing, Colorado enrollment
- 971 clinicians in this Medicare group
Littleton, CO 80120
- Reassigned Medicare billing, Colorado enrollment
- 84 clinicians in this Medicare group
Rochester, MI 48307
- Reassigned Medicare billing, Michigan enrollment
- 359 clinicians in this Medicare group
Pigeon, MI 48755
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1063582831 (Michigan)
- 70 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 80111 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
GREENWOOD VILLAGE, CO 80111
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 Donovan Barnes's NPI number?
The NPI number for Donovan Barnes is 1891463436. It was assigned to this individual provider in the NPPES registry on August 30, 2021.
Where is Donovan Barnes located?
Donovan Barnes practices at 8000 E Maplewood Ave Ste 120, Greenwood Village, CO 80111. The listed phone number is (303) 438-3999.
What is Donovan Barnes's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Donovan Barnes enrolled in Medicare?
Yes. Donovan Barnes 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 Donovan Barnes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donovan Barnes reassigns Medicare benefits to 4 organizations: Us Anesthesia Partners Of Colorado Inc. (Greenwood Village, CO), Arapahoe Gastroenterology Anesthesia Associates LLC (Littleton, CO), Asa Staffing Inc (Rochester, MI) and Scheurer Hospital (Pigeon, MI). 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 Donovan Barnes'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 Donovan Barnes was last updated on November 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Mr. Donovan Matthew Barnes, RN · NPI 1891463436
Nurse Anesthetist, Certified Registered physician in Greenwood Village, Colorado. Individual provider, active in the CMS NPPES registry since August 30, 2021.
## Identity
- **NPI:** 1891463436 (Entity type: Individual)
- **Enumerated:** August 30, 2021
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** APN.1000231-CRNA (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8000 E MAPLEWOOD AVE STE 120, Greenwood Village, CO 80111-4766
- **Phone:** (303) 438-3999 · **Fax:** (720) 439-9500
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Us Anesthesia Partners Of Colorado Inc. (NPI 1922365782, Greenwood Village, CO); Arapahoe Gastroenterology Anesthesia Associates LLC (NPI 1598115479, Littleton, CO); Asa Staffing Inc (NPI 1114378981, Rochester, MI); Scheurer Hospital (NPI 1780759746, Pigeon, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** November 15, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1891463436) · Data from the CMS NPPES public registry.