MR. RICHARD A HASS CRNA
NPI 1508893520
Nurse Anesthetist, Certified Registered in Geneseo, IL
About Mr. Richard A Hass Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. RICHARD A HASS CRNA (NPI 1508893520) is an individual nurse anesthetist, certified registered in Geneseo, Illinois, licensed in Florida (APRN11038809) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Gulf Coast Medical Center Lee Health, and maintains a secondary practice location in Quincy.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Mr. Richard A Hass 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
3Medicare enrollment records show Richard Hass reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Davenport, IA 52807
- Reassigned Medicare billing, Iowa enrollment
- 13 clinicians in this Medicare group
Golden, IL 62339
- Reassigned Medicare billing, Illinois enrollment
- 127 clinicians in this Medicare group
Melville, NY 11747
- Reassigned Medicare billing, Florida enrollment
- 628 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Gulf Coast Medical Center Lee Health
Acute Care Hospitals · Fort Myers, FLBlessing Hospital
Acute Care Hospitals · Quincy, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 61254 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.
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 Richard Hass's NPI number?
The NPI number for Richard Hass is 1508893520. It was assigned to this individual provider in the NPPES registry on June 26, 2006.
Where is Richard Hass located?
Richard Hass practices at 600 N College Ave, Geneseo, IL 61254. The listed phone number is (309) 944-6431.
What is Richard Hass's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Richard Hass enrolled in Medicare?
Yes. Richard Hass 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 Richard Hass's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richard Hass reassigns Medicare benefits to 3 organizations: Precision Anesthesia LLC (Davenport, IA), Blessing Hospital (Golden, IL) and American Anesthesiology Services Of Florida, Inc. (Melville, NY). 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 Richard Hass's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Richard Hass accept?
Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health Maintenance Organization of Florida, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Richard Hass 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.
Is Richard Hass affiliated with any hospitals?
According to CMS data, Richard Hass is affiliated with Gulf Coast Medical Center Lee Health and Blessing Hospital.
When was this NPI record last updated?
The NPPES record for Richard Hass was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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. Richard A Hass, CRNA · NPI 1508893520
Nurse Anesthetist, Certified Registered physician in Geneseo, Illinois. Individual provider, active in the CMS NPPES registry since June 26, 2006.
## Identity
- **NPI:** 1508893520 (Entity type: Individual)
- **Enumerated:** June 26, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** APRN11038809 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 N COLLEGE AVE, Geneseo, IL 61254-1091
- **Phone:** (309) 944-6431
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Precision Anesthesia LLC (NPI 1053741322, Davenport, IA); Blessing Hospital (NPI 1245392349, Golden, IL); American Anesthesiology Services Of Florida, Inc. (NPI 1508318387, Melville, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** September 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1508893520) · Data from the CMS NPPES public registry.