MARIA B DEAN CRNA
NPI 1447253182
Nurse Anesthetist, Certified Registered in Parker, CO
About Maria B Dean Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIA B DEAN CRNA (NPI 1447253182) is an individual nurse anesthetist, certified registered in Parker, Colorado, licensed in Colorado (5895) and active in the NPI registry since May 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Maria B Dean Crna 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 Maria Dean reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Parker, CO 80138
- Reassigned Medicare billing, Colorado 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 2
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 80138 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.
PARKER, CO 80138
PARKER, CO 80138
PARKER, CO 80138
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 Maria Dean's NPI number?
The NPI number for Maria Dean is 1447253182. It was assigned to this individual provider in the NPPES registry on May 26, 2005.
Where is Maria Dean located?
Maria Dean practices at 9395 Crown Crest Blvd, Parker, CO 80138. The listed phone number is (303) 269-4000.
What is Maria Dean's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Maria Dean enrolled in Medicare?
Yes. Maria Dean 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 Maria Dean's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maria Dean reassigns Medicare benefits to Guardian Anesthesia Services, Inc (Parker, 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 Maria Dean'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 Maria Dean was last updated on January 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Maria B Dean, CRNA · NPI 1447253182
Nurse Anesthetist, Certified Registered physician in Parker, Colorado. Individual provider, active in the CMS NPPES registry since May 26, 2005.
## Identity
- **NPI:** 1447253182 (Entity type: Individual)
- **Enumerated:** May 26, 2005
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 5895 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 9395 CROWN CREST BLVD, Parker, CO 80138-8573
- **Phone:** (303) 269-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** Guardian Anesthesia Services, Inc (NPI 1013946797, Parker, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** January 5, 2010
- **Other identifiers:** Medicare PIN 430001083 (CT); Medicaid 75222353 (CO); Medicare PIN CO305732 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1447253182) · Data from the CMS NPPES public registry.