DR. HASSAN A ADENIJI-ADELE MD
NPI 1770516742
Anesthesiology in Washington, DC
About Dr. Hassan A Adeniji-adele Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HASSAN A ADENIJI-ADELE MD (NPI 1770516742) is an individual anesthesiology provider in Washington, District Of Columbia, licensed in Virginia (0101288081) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 8
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
Dr. Hassan A Adeniji-adele Md 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 Hassan Adeniji-adele reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 482 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1376887844 (Maryland)
- 3,530 clinicians in this Medicare group
Virginia Beach, VA 23456
- Reassigned Medicare billing, Virginia enrollment
- 707 clinicians in this Medicare group
Omaha, NE 68124
- Reassigned Medicare billing, Nebraska enrollment
- 271 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
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Medstar Franklin Square Medical Center
Acute Care Hospitals · Rosedale, MDMedstar Saint Mary's Hospital
Acute Care Hospitals · Leonardtown, MDChi Health Good Samaritan
Acute Care Hospitals · Kearney, NESentara Leigh Hospital
Acute Care Hospitals · Norfolk, VAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WASHINGTON, DC 20010
WASHINGTON, DC 20010
WASHINGTON, DC 20010
WASHINGTON, DC 20010
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 Hassan Adeniji-adele's NPI number?
The NPI number for Hassan Adeniji-adele is 1770516742. It was assigned to this individual provider in the NPPES registry on July 10, 2006.
Where is Hassan Adeniji-adele located?
Hassan Adeniji-adele practices at 110 Irving St NW, Washington, DC 20010. The listed phone number is (301) 946-5100.
What is Hassan Adeniji-adele's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Hassan Adeniji-adele enrolled in Medicare?
Yes. Hassan Adeniji-adele 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 Hassan Adeniji-adele's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hassan Adeniji-adele reassigns Medicare benefits to 4 organizations: Medstar Medical Group Anesthesiology LLC (Washington, DC), Medstar Medical Group II LLC (Washington, DC), Smg Anesthesia Specialists LLC (Virginia Beach, VA) and Chi Health Clinic Physician Enterprise-Anesthesia LLC (Omaha, NE). 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 Hassan Adeniji-adele's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hassan Adeniji-adele accept?
Health plans from Blue Cross and Blue Shield of Nebraska, Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Hassan Adeniji-adele 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 Hassan Adeniji-adele affiliated with any hospitals?
According to CMS data, Hassan Adeniji-adele is affiliated with Medstar Franklin Square Medical Center, Medstar Saint Mary's Hospital, Chi Health Good Samaritan and Sentara Leigh Hospital.
When was this NPI record last updated?
The NPPES record for Hassan Adeniji-adele was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Dr. Hassan A Adeniji-Adele, MD · NPI 1770516742
Anesthesiology physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since July 10, 2006.
## Identity
- **NPI:** 1770516742 (Entity type: Individual)
- **Enumerated:** July 10, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 0101288081 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 110 IRVING ST NW, Washington, DC 20010-2976
- **Phone:** (301) 946-5100 · **Fax:** (301) 929-0348
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group Anesthesiology LLC (NPI 1558976175, Washington, DC); Medstar Medical Group II LLC (NPI 1023836137, Washington, DC); Smg Anesthesia Specialists LLC (NPI 1518205004, Virginia Beach, VA); Chi Health Clinic Physician Enterprise-Anesthesia LLC (NPI 1356858419, Omaha, NE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1990
## Record status
- **NPPES last updated:** October 15, 2026
- **Other identifiers:** Medicaid 699224200 (MD); Medicaid 027451100 (DC); Other 221049 (DC); and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1770516742) · Data from the CMS NPPES public registry.