DR. COURTNEY L KRAUS M.D.
NPI 1316174394
Ophthalmology in Baltimore, MD
About Dr. Courtney L Kraus M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COURTNEY L KRAUS M.D. (NPI 1316174394) is an individual ophthalmology provider in Baltimore, Maryland, licensed in Maryland (D77845) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Washington University School Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Courtney L Kraus M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Courtney Kraus reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, District of Columbia enrollment
- 67 clinicians in this Medicare group
Baltimore, MD 21205
- Reassigned Medicare billing, Maryland enrollment
- 4,483 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 3
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21287 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 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
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 Courtney Kraus's NPI number?
The NPI number for Courtney Kraus is 1316174394. It was assigned to this individual provider in the NPPES registry on June 17, 2009.
Where is Courtney Kraus located?
Courtney Kraus practices at 600 N Wolfe St Wilmer 233, Baltimore, MD 21287. The listed phone number is (410) 955-5492.
What is Courtney Kraus's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Courtney Kraus enrolled in Medicare?
Yes. Courtney Kraus is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Courtney Kraus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Kraus reassigns Medicare benefits to 2 organizations: 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 Courtney Kraus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Courtney Kraus affiliated with any hospitals?
According to CMS data, Courtney Kraus is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Courtney Kraus was last updated on October 10, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Courtney L Kraus, M.D. · NPI 1316174394
Ophthalmology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 17, 2009.
## Identity
- **NPI:** 1316174394 (Entity type: Individual)
- **Enumerated:** June 17, 2009
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** D77845 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 N WOLFE ST, WILMER 233, Baltimore, MD 21287-0005
- **Phone:** (410) 955-5492
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1588638878, Baltimore, MD); Johns Hopkins University (NPI 1033190442, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Washington University School Of Medicine, class of 2009
## Record status
- **NPPES last updated:** October 10, 2016
- **Other identifiers:** Medicare PIN 369557ZASP (MD); Other P01617583 (MD); Medicaid 082944700 (MD); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1316174394) · Data from the CMS NPPES public registry.