DR. EDITH DIETZ MD
NPI 1437489531
Pediatrics in Baltimore, MD
About Dr. Edith Dietz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EDITH DIETZ MD (NPI 1437489531) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (D0077487) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Edith Dietz Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Edith Dietz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Baltimore Medical System, Inc.
- 243 clinicians in this Medicare group
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 34 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21224 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.
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
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 Edith Dietz's NPI number?
The NPI number for Edith Dietz is 1437489531. It was assigned to this individual provider in the NPPES registry on January 12, 2010.
Where is Edith Dietz located?
Edith Dietz practices at 4940 Eastern Ave, Baltimore, MD 21224. The listed phone number is (410) 550-0967.
What is Edith Dietz's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Edith Dietz enrolled in Medicare?
Yes. Edith Dietz is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Edith Dietz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edith Dietz reassigns Medicare benefits to 3 organizations: Baltimore Medical Systems, Inc. (Baltimore, MD), Johns Hopkins University (Baltimore, MD) and Johns Hopkins University (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 Edith Dietz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Edith Dietz was last updated on March 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Edith Dietz, MD · NPI 1437489531
Pediatrics physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since January 12, 2010.
## Identity
- **NPI:** 1437489531 (Entity type: Individual)
- **Enumerated:** January 12, 2010
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D0077487 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4940 EASTERN AVE, Baltimore, MD 21224-2735
- **Phone:** (410) 550-0967
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Baltimore Medical Systems, Inc. (NPI 1164138152, Baltimore, MD); Johns Hopkins University (NPI 1306810619, Baltimore, MD); Johns Hopkins University (NPI 1992360861, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 21, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1437489531) · Data from the CMS NPPES public registry.