DR. OWEN LEIGH GLISTER M.D.
NPI 1740410216
Internal Medicine in Washington, DC
About Dr. Owen Leigh Glister M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OWEN LEIGH GLISTER M.D. (NPI 1740410216) is an individual internal medicine provider in Washington, District Of Columbia, licensed in Maryland (D78576) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS and is a graduate of State University Of Ny Upstate Medical University (2009).
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 and accepts Medicare assignment
Dr. Owen Leigh Glister 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
5Medicare enrollment records show Owen Glister reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20036
- Reassigned Medicare billing, Maryland enrollment
- 2,602 clinicians in this Medicare group
Hyattsville, MD 20782
- Reassigned Medicare billing, Maryland enrollment
- 794 clinicians in this Medicare group
Columbia, MD 21045
- Reassigned Medicare billing, Maryland enrollment
- 29 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 73 clinicians in this Medicare group
Addison, TX 75001
- Reassigned Medicare billing, Maryland enrollment
- 40 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 20037 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.
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
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 Owen Glister's NPI number?
The NPI number for Owen Glister is 1740410216. It was assigned to this individual provider in the NPPES registry on July 20, 2009.
Where is Owen Glister located?
Owen Glister practices at 2150 Pennsylvania Ave NW, Washington, DC 20037. The listed phone number is (202) 741-3000.
What is Owen Glister's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Owen Glister enrolled in Medicare?
Yes. Owen Glister 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 Owen Glister's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Owen Glister reassigns Medicare benefits to 5 organizations: Medstar Medical Group II LLC (Washington, DC), Luminis Health Medical Group, LLC (Hyattsville, MD), Doctors First, LLC (Columbia, MD), Mdics At Anne Arundel LLC (Annapolis, MD) and American Current Care PA (Addison, TX). 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 Owen Glister'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 Owen Glister was last updated on April 28, 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. Owen Leigh Glister, M.D. · NPI 1740410216
Internal Medicine physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since July 20, 2009.
## Identity
- **NPI:** 1740410216 (Entity type: Individual)
- **Enumerated:** July 20, 2009
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D78576 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2150 PENNSYLVANIA AVE NW, Washington, DC 20037-3201
- **Phone:** (202) 741-3000
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group II LLC (NPI 1376887844, Washington, DC); Luminis Health Medical Group, LLC (NPI 1811494990, Hyattsville, MD); Doctors First, LLC (NPI 1053077263, Columbia, MD); Mdics At Anne Arundel LLC (NPI 1427343664, Annapolis, MD); American Current Care PA (NPI 1235313156, Addison, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of Ny Upstate Medical University, class of 2009
## Record status
- **NPPES last updated:** April 28, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1740410216) · Data from the CMS NPPES public registry.