ANGELA J OATES M.D,
NPI 1447437868
Internal Medicine - Infectious Disease in Newark, DE
About Angela J Oates M.d, NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANGELA J OATES M.D, (NPI 1447437868) is an individual infectious disease provider in Newark, Delaware, licensed in Delaware (C10024910) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS and is a graduate of Creighton University School Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Angela J Oates 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 Angela Oates reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, DE 19713
- Reassigned Medicare billing, Delaware enrollment
- 9 clinicians in this Medicare group
Newark, DE 19713
- Reassigned Medicare billing, Delaware enrollment
- 9 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19713 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWARK, DE 19713
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 Angela Oates's NPI number?
The NPI number for Angela Oates is 1447437868. It was assigned to this individual provider in the NPPES registry on January 28, 2008.
Where is Angela Oates located?
Angela Oates practices at 78 Omega Dr Bldg C, Newark, DE 19713. The listed phone number is (302) 368-2883.
What is Angela Oates's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Angela Oates enrolled in Medicare?
Yes. Angela Oates 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 Angela Oates's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Oates reassigns Medicare benefits to 2 organizations: Infectious Disease Associates PA (Newark, DE) and Infectious Disease Consultants PA (Newark, DE). 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 Angela Oates's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angela Oates accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Highmark Blue Cross Blue Shield Delaware list Angela Oates 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.
When was this NPI record last updated?
The NPPES record for Angela Oates was last updated on May 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Angela J Oates, M.D, · NPI 1447437868
Infectious Disease physician in Newark, Delaware. Individual provider, active in the CMS NPPES registry since January 28, 2008.
## Identity
- **NPI:** 1447437868 (Entity type: Individual)
- **Enumerated:** January 28, 2008
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** C10024910 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 78 OMEGA DR BLDG C, Newark, DE 19713-2064
- **Phone:** (302) 368-2883 · **Fax:** (302) 368-2892
## 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): Infectious Disease Associates PA (NPI 1205904679, Newark, DE); Infectious Disease Consultants PA (NPI 1801905849, Newark, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Creighton University School Of Medicine, class of 2005
## Record status
- **NPPES last updated:** May 12, 2022
- **Other identifiers:** Medicaid 0243302 (NJ); Medicaid 1025212330001 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1447437868) · Data from the CMS NPPES public registry.