DR. RYAN MILLER M.D.
NPI 1932262037
Pediatrics - Pediatric Endocrinology in Baltimore, MD
About Dr. Ryan Miller M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RYAN MILLER M.D. (NPI 1932262037) is an individual pediatric endocrinology provider in Baltimore, Maryland, licensed in Maryland (D0063306) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Ryan Miller M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ryan Miller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21215
- Reassigned Medicare billing, Maryland enrollment
- 664 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 21215 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21215
BALTIMORE, MD 21215
BALTIMORE, MD 21215
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 Ryan Miller's NPI number?
The NPI number for Ryan Miller is 1932262037. It was assigned to this individual provider in the NPPES registry on December 19, 2006.
Where is Ryan Miller located?
Ryan Miller practices at 2411 W Belvedere Ave Ste 205, Baltimore, MD 21215. The listed phone number is (410) 601-8331.
What is Ryan Miller's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.
Is Ryan Miller enrolled in Medicare?
Yes. Ryan Miller is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ryan Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Miller reassigns Medicare benefits to Sinai Hospital Of Baltimore Inc (Baltimore, MD). The 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 Ryan Miller'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 Ryan Miller was last updated on December 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.