DELAWARE ANESTHESIA ASSOCIATES, PA
NPI 1578618930
Anesthesiology in Lewes, DE
About Delaware Anesthesia Associates, Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DELAWARE ANESTHESIA ASSOCIATES, PA (NPI 1578618930) is a healthcare organization registered as an anesthesiology in Lewes, Delaware and active in the NPI registry since January 2007. The organization lists Stephani Allison, Corporate Partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Delaware Anesthesia Associates, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
45Medicare enrollment records show 45 clinicians reassign Medicare billing to Delaware Anesthesia Associates, PA, which bills Medicare for the services they deliver. Of these, 13 practice at this address. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 45Lewes, DE 19958
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Delaware Anesthesia Associates, PA's NPI number?
The NPI number for Delaware Anesthesia Associates, PA is 1578618930. It was assigned to this organization in the NPPES registry on January 24, 2007.
Where is Delaware Anesthesia Associates, PA located?
Delaware Anesthesia Associates, PA is located at 424 Savannah Rd, Lewes, DE 19958. The listed phone number is (302) 645-3580.
What is Delaware Anesthesia Associates, PA's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Delaware Anesthesia Associates, PA enrolled in Medicare?
Yes. Delaware Anesthesia Associates, PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Delaware Anesthesia Associates, PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 45 clinicians in 3 Medicare specialties reassign their Medicare billing to Delaware Anesthesia Associates, PA. A 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 the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (26), Anesthesiology (18) and Interventional Pain Management (1). Of these, 13 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Delaware Anesthesia Associates, PA was last updated on November 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Delaware Anesthesia Associates, Pa · NPI 1578618930
Anesthesiology organization in Lewes, Delaware. Organization record, active in the CMS NPPES registry since January 24, 2007.
## Identity
- **NPI:** 1578618930 (Entity type: Organization)
- **Enumerated:** January 24, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Stephani Allison, CORPORATE PARTNER
## Practice location
- **Address:** 424 SAVANNAH RD, Lewes, DE 19958-1462
- **Phone:** (302) 645-3580
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 45 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (26), Anesthesiology (18), Interventional Pain Management (1); 13 practice at this address; [full list](https://npiprofile.com/npi/1578618930/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 6, 2008
- **Other identifiers:** Medicare UPIN 788172 (DE); Medicaid 0000633002 (DE)
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Source: [NPI Profile](https://npiprofile.com/npi/1578618930) · Data from the CMS NPPES public registry.