DR. JOSEPHINE KWEKU-DEITZ MD
NPI 1861651846
Anesthesiology - Critical Care Medicine in Annapolis, MD
About Dr. Josephine Kweku-deitz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSEPHINE KWEKU-DEITZ MD (NPI 1861651846) is an individual critical care medicine provider in Annapolis, Maryland, licensed in Maryland (D0071532) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Luminis Health Anne Arundel Medical Center, Inc, and is a graduate of University Of Maryland School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses
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. Josephine Kweku-deitz 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
3Medicare enrollment records show Josephine Kweku-deitz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 794 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 391 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, Maryland enrollment
- 19 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 5
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Luminis Health Anne Arundel Medical Center, Inc
Acute Care Hospitals · Annapolis, MDCalverthealth Medical Center
Acute Care Hospitals · Prince Frederick, MDLuminis Health Doctors Community Medical Ctr, Inc
Acute Care Hospitals · Lanham, MDOther Providers at the Same Location NPPES 10
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 Josephine Kweku-deitz's NPI number?
The NPI number for Josephine Kweku-deitz is 1861651846. It was assigned to this individual provider in the NPPES registry on June 5, 2008.
Where is Josephine Kweku-deitz located?
Josephine Kweku-deitz practices at 700 Melvin Ave Ste 7A, Annapolis, MD 21401. The listed phone number is (410) 280-2260.
What is Josephine Kweku-deitz's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.
Is Josephine Kweku-deitz enrolled in Medicare?
Yes. Josephine Kweku-deitz 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 Josephine Kweku-deitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Josephine Kweku-deitz reassigns Medicare benefits to 3 organizations: Luminis Health Medical Group, LLC (Annapolis, MD), Anesthesia Company, LLC (Annapolis, MD) and Usacs Critical Care Medicine Services East, LLC (Rockville, MD). 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 Josephine Kweku-deitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Josephine Kweku-deitz affiliated with any hospitals?
According to CMS data, Josephine Kweku-deitz is affiliated with Luminis Health Anne Arundel Medical Center, Inc, Calverthealth Medical Center and Luminis Health Doctors Community Medical Ctr, Inc.
When was this NPI record last updated?
The NPPES record for Josephine Kweku-deitz was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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. Josephine Kweku-Deitz, MD · NPI 1861651846
Critical Care Medicine physician in Annapolis, Maryland. Individual provider, active in the CMS NPPES registry since June 5, 2008.
## Identity
- **NPI:** 1861651846 (Entity type: Individual)
- **Enumerated:** June 5, 2008
- **Primary specialty:** Anesthesiology - Critical Care Medicine · taxonomy 207LC0200X
- **State license:** D0071532 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 700 MELVIN AVE STE 7A, Annapolis, MD 21401-1515
- **Phone:** (410) 280-2260
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Luminis Health Medical Group, LLC (NPI 1588682389, Annapolis, MD); Anesthesia Company, LLC (NPI 1871548156, Annapolis, MD); Usacs Critical Care Medicine Services East, LLC (NPI 1356007116, Rockville, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** August 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861651846) · Data from the CMS NPPES public registry.