DR. JOHN ATANGWA ANONG JR. M.D.
NPI 1417223744
Hospitalist in Towson, MD
About Dr. John Atangwa Anong Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN ATANGWA ANONG JR. M.D. (NPI 1417223744) is an individual hospitalist provider in Towson, Maryland, licensed in Maryland (D0078973) and active in the NPI registry since March 2012. He is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and is a graduate of University Of Maryland School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses 2
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. John Atangwa Anong Jr. M.d. 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
2Medicare enrollment records show John Anong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Towson, MD 21204
- Reassigned Medicare billing, Maryland enrollment
- 501 clinicians in this Medicare group
Bel Air, MD 21014
- Reassigned Medicare billing, Maryland enrollment
- 158 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.
University Of Maryland Medical Center
Acute Care Hospitals · Baltimore, MDGreater Baltimore Medical Center
Acute Care Hospitals · Baltimore, MDUniversity Of MD St Joseph Medical Center
Acute Care Hospitals · Towson, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21204 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 John Anong's NPI number?
The NPI number for John Anong is 1417223744. It was assigned to this individual provider in the NPPES registry on March 30, 2012.
Where is John Anong located?
John Anong practices at 7601 Osler Dr St. Joseph Medical Group, Towson, MD 21204. The listed phone number is (410) 337-1041.
What is John Anong's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is John Anong enrolled in Medicare?
Yes. John Anong 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 John Anong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Anong reassigns Medicare benefits to 2 organizations: University Of Maryland St. Joseph Medical Group, LLC (Towson, MD) and Upper Chesapeake Medical Services, Inc (Bel Air, 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 John Anong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Anong affiliated with any hospitals?
According to CMS data, John Anong is affiliated with University Of Maryland Medical Center, Greater Baltimore Medical Center and University Of MD St Joseph Medical Center.
When was this NPI record last updated?
The NPPES record for John Anong was last updated on May 23, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. John Atangwa Anong Jr., M.D. · NPI 1417223744
Hospitalist physician in Towson, Maryland. Individual provider, active in the CMS NPPES registry since March 30, 2012.
## Identity
- **NPI:** 1417223744 (Entity type: Individual)
- **Enumerated:** March 30, 2012
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** D0078973 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 7601 OSLER DR, ST. JOSEPH MEDICAL GROUP, Towson, MD 21204-7700
- **Phone:** (410) 337-1041
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): University Of Maryland St. Joseph Medical Group, LLC (NPI 1053816074, Towson, MD); Upper Chesapeake Medical Services, Inc (NPI 1497801419, Bel Air, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** May 23, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1417223744) · Data from the CMS NPPES public registry.