SHARON MARIE AMAYA II CRNA
NPI 1144240862
Nurse Anesthetist, Certified Registered in Bellevue, WA
About Sharon Marie Amaya Ii Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHARON MARIE AMAYA II CRNA (NPI 1144240862) is an individual nurse anesthetist, certified registered in Bellevue, Washington, licensed in Colorado (APN0991606-CRNA) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Sharon Marie Amaya Ii 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 Reassignments
4Medicare enrollment records show Sharon Amaya reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boulder, CO 80301
- Reassigned Medicare billing, Colorado enrollment
- 30 clinicians in this Medicare group
Littleton, CO 80120
- Reassigned Medicare billing, Colorado enrollment
- 84 clinicians in this Medicare group
Pueblo, CO 81001
- Reassigned Medicare billing, Colorado enrollment
- 19 clinicians in this Medicare group
Bradenton, FL 34208
- Reassigned Medicare billing, Colorado enrollment
- 87 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 3
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 98004 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Sharon Amaya's NPI number?
The NPI number for Sharon Amaya is 1144240862. It was assigned to this individual provider in the NPPES registry on July 19, 2006. The provider is also known as Sharon Marie Heberer Crna.
Where is Sharon Amaya located?
Sharon Amaya practices at 227 Bellevue Way NE # 188, Bellevue, WA 98004. The listed phone number is (888) 337-3509.
What is Sharon Amaya's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Sharon Amaya enrolled in Medicare?
Yes. Sharon Amaya 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 Sharon Amaya's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Amaya reassigns Medicare benefits to 4 organizations: North Denver Anesthesia Associates, LLC (Boulder, CO), Arapahoe Gastroenterology Anesthesia Associates LLC (Littleton, CO), Southern Colorado Crna Associates Inc (Pueblo, CO) and Anesthesia Dynamics LLC (Bradenton, FL). 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 Sharon Amaya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sharon Amaya accept?
Health plans from Select Health list Sharon Amaya 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 Sharon Amaya was last updated on March 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Sharon Marie Amaya II, CRNA · NPI 1144240862
Nurse Anesthetist, Certified Registered physician in Bellevue, Washington. Individual provider, active in the CMS NPPES registry since July 19, 2006.
## Identity
- **NPI:** 1144240862 (Entity type: Individual)
- **Enumerated:** July 19, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** APN0991606-CRNA (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 227 BELLEVUE WAY NE # 188, Bellevue, WA 98004-5721
- **Phone:** (888) 337-3509 · **Fax:** (866) 472-1356
## 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): North Denver Anesthesia Associates, LLC (NPI 1902624422, Boulder, CO); Arapahoe Gastroenterology Anesthesia Associates LLC (NPI 1598115479, Littleton, CO); Southern Colorado Crna Associates Inc (NPI 1043538382, Pueblo, CO); Anesthesia Dynamics LLC (NPI 1073001012, Bradenton, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** March 18, 2019
- **Other identifiers:** Medicaid 1144240862 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1144240862) · Data from the CMS NPPES public registry.