DR. ALLISON ELIZABETH DOYLE MD
NPI 1043849573
Internal Medicine in Baltimore, MD
About Dr. Allison Elizabeth Doyle Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALLISON ELIZABETH DOYLE MD (NPI 1043849573) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D0100740) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Georgetown University School Of Medicine (2020).
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. Allison Elizabeth Doyle 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
2Medicare enrollment records show Allison Doyle reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 952 clinicians in this Medicare group
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Baltimore Medical System, Inc.
- 243 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21202 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 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 Allison Doyle's NPI number?
The NPI number for Allison Doyle is 1043849573. It was assigned to this individual provider in the NPPES registry on April 6, 2020.
Where is Allison Doyle located?
Allison Doyle practices at 1000 E Eager St, Baltimore, MD 21202. The listed phone number is (412) 732-8800.
What is Allison Doyle's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Allison Doyle enrolled in Medicare?
Yes. Allison Doyle 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 Allison Doyle's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Doyle reassigns Medicare benefits to 2 organizations: Johns Hopkins Community Physicians (Baltimore, MD) and Baltimore Medical Systems, Inc. (Baltimore, 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 Allison Doyle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Allison Doyle affiliated with any hospitals?
According to CMS data, Allison Doyle is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Allison Doyle was last updated on June 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Allison Elizabeth Doyle, MD · NPI 1043849573
Internal Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 6, 2020.
## Identity
- **NPI:** 1043849573 (Entity type: Individual)
- **Enumerated:** April 6, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D0100740 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 E EAGER ST, Baltimore, MD 21202-5533
- **Phone:** (412) 732-8800
## 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): Johns Hopkins Community Physicians (NPI 1124629837, Baltimore, MD); Baltimore Medical Systems, Inc. (NPI 1164138152, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** June 24, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1043849573) · Data from the CMS NPPES public registry.