PAUL M KIRSHBOM MD
NPI 1689763393
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Baltimore, MD
About Paul M Kirshbom Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PAUL M KIRSHBOM MD (NPI 1689763393) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Baltimore, Maryland, licensed in Virginia (0101285455) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Charlottesville, and is a graduate of Johns Hopkins University School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Location 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
Paul M Kirshbom 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 Paul Kirshbom reassigns Medicare billing to 2 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 and Maryland enrollments
- 65 clinicians in this Medicare group
Charlottesville, VA 22911
- Reassigned Medicare billing, Virginia enrollment
- 2,820 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 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.
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 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 Paul Kirshbom's NPI number?
The NPI number for Paul Kirshbom is 1689763393. It was assigned to this individual provider in the NPPES registry on October 12, 2006.
Where is Paul Kirshbom located?
Paul Kirshbom practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (667) 214-1718.
What is Paul Kirshbom's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Paul Kirshbom enrolled in Medicare?
Yes. Paul Kirshbom 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 Paul Kirshbom's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Paul Kirshbom reassigns Medicare benefits to 2 organizations: University Of Maryland Surgical Associates, PA (Baltimore, MD) and University Of Virginia Physicians Group (Charlottesville, VA). 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 Paul Kirshbom's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Paul Kirshbom accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Oscar Health list Paul Kirshbom 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 Paul Kirshbom was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Paul M Kirshbom, MD · NPI 1689763393
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since October 12, 2006.
## Identity
- **NPI:** 1689763393 (Entity type: Individual)
- **Enumerated:** October 12, 2006
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** 0101285455 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 S GREENE ST, Baltimore, MD 21201-1544
- **Phone:** (667) 214-1718 · **Fax:** (410) 328-5147
## 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): University Of Maryland Surgical Associates, PA (NPI 1962417634, Baltimore, MD); University Of Virginia Physicians Group (NPI 1033138250, Charlottesville, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 1991
## Record status
- **NPPES last updated:** July 15, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1689763393) · Data from the CMS NPPES public registry.