DR. JASON SHOU MD
NPI 1245479054
Radiology - Diagnostic Radiology in Baltimore, MD
About Dr. Jason Shou Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JASON SHOU MD (NPI 1245479054) is an individual diagnostic radiology provider in Baltimore, Maryland, licensed in Maryland (D0070240) and active in the NPI registry since February 2009. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Group Practice 1
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
Dr. Jason Shou 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
53Medicare enrollment records show Jason Shou reassigns Medicare billing to 53 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21201
- Reassigned Medicare billing, District of Columbia, Florida and Maryland enrollments
- 140 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 122 clinicians in this Medicare group
Glen Burnie, MD 21061
- Reassigned Medicare billing, Maryland enrollment
- 123 clinicians in this Medicare group
Alexandria, VA 22304
- Reassigned Medicare billing, Florida enrollment
Winchester, VA 22601
- Reassigned Medicare billing, Florida, Virginia and West Virginia enrollments
- 7 clinicians in this Medicare group
Front Royal, VA 22630
- Reassigned Medicare billing, Virginia enrollment
- 367 clinicians in this Medicare group
Front Royal, VA 22630
- Reassigned Medicare billing, Virginia enrollment
- 364 clinicians in this Medicare group
Philadelphia, PA 19121
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,991 clinicians in this Medicare group
Philadelphia, PA 19118
- Reassigned Medicare billing, Florida enrollment
- 2 clinicians in this Medicare group
Strasburg, VA 22657
- Reassigned Medicare billing, Virginia enrollment
- 416 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 35
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 21201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21201
BALTIMORE, MD 21201
BALTIMORE, MD 21201
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 Jason Shou's NPI number?
The NPI number for Jason Shou is 1245479054. It was assigned to this individual provider in the NPPES registry on February 18, 2009.
Where is Jason Shou located?
Jason Shou practices at 22 S Greene St Rm S2a19, Baltimore, MD 21201. The listed phone number is (410) 328-3477.
What is Jason Shou's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Jason Shou enrolled in Medicare?
Yes. Jason Shou 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 Jason Shou's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Shou reassigns Medicare benefits to 53 organizations: University Of Maryland Diagnostic Imaging Specialists P A (Baltimore, MD), University Imaging Center, LLC (Baltimore, MD), University Of Maryland Diagnostic Radiology, LLC (Glen Burnie, MD), Association Of Alexandria Radiologists, P.C. (Alexandria, VA), Winchester Radiologists PC (Winchester, VA) and 48 more organizations, listed in the Medicare section above. 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 Jason Shou's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jason Shou accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 9 other insurers list Jason Shou 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 Jason Shou was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Jason Shou, MD · NPI 1245479054
Diagnostic Radiology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since February 18, 2009.
## Identity
- **NPI:** 1245479054 (Entity type: Individual)
- **Enumerated:** February 18, 2009
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** D0070240 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 22 S GREENE ST RM S2A19, Baltimore, MD 21201-1544
- **Phone:** (410) 328-3477 · **Fax:** (410) 328-1190
## 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:** 53 organizations under Medicare reassignment (form CMS-855R): University Of Maryland Diagnostic Imaging Specialists P A (NPI 1154335487, Baltimore, MD); University Imaging Center, LLC (NPI 1245245307, Baltimore, MD); University Of Maryland Diagnostic Radiology, LLC (NPI 1548803257, Glen Burnie, MD); Association Of Alexandria Radiologists, P.C. (NPI 1013935709, Alexandria, VA); Winchester Radiologists PC (NPI 1235123977, Winchester, VA); and 48 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** August 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1245479054) · Data from the CMS NPPES public registry.