MS. CYNTHIA RUTH SAMPSON CRNA
NPI 1417966482
Nurse Anesthetist, Certified Registered in Baltimore, MD
About Ms. Cynthia Ruth Sampson Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. CYNTHIA RUTH SAMPSON CRNA (NPI 1417966482) is an individual nurse anesthetist, certified registered in Baltimore, Maryland, licensed in Maryland (AC000237) and active in the NPI registry since August 2006. She is affiliated with University Of Maryland Medical Center and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Ms. Cynthia Ruth Sampson Crna 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
4Medicare enrollment records show Cynthia Sampson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 148 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Shock Trauma Associates PA
- 541 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 966 clinicians in this Medicare group
Columbia, MD 21046
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 717 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Maryland Medical Center
Acute Care Hospitals · Baltimore, MDPhysician 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 Cynthia Sampson's NPI number?
The NPI number for Cynthia Sampson is 1417966482. It was assigned to this individual provider in the NPPES registry on August 7, 2006.
Where is Cynthia Sampson located?
Cynthia Sampson practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (410) 328-6704.
What is Cynthia Sampson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Cynthia Sampson enrolled in Medicare?
Yes. Cynthia Sampson 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 Cynthia Sampson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Sampson reassigns Medicare benefits to 4 organizations: University Of Maryland Medical System Corporation (Baltimore, MD), Shock Trauma Associates, P.A. (Baltimore, MD), University Of Maryland Community Medical Group, Inc. (Baltimore, MD) and First Colonies Anesthesia Associates, LLC (Columbia, 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 Cynthia Sampson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Cynthia Sampson affiliated with any hospitals?
According to CMS data, Cynthia Sampson is affiliated with University Of Maryland Medical Center.
When was this NPI record last updated?
The NPPES record for Cynthia Sampson was last updated on May 30, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Ms. Cynthia Ruth Sampson, CRNA · NPI 1417966482
Nurse Anesthetist, Certified Registered physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since August 7, 2006.
## Identity
- **NPI:** 1417966482 (Entity type: Individual)
- **Enumerated:** August 7, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AC000237 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 S GREENE ST, Baltimore, MD 21201-1544
- **Phone:** (410) 328-6704 · **Fax:** (410) 328-4124
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): University Of Maryland Medical System Corporation (NPI 1508807355, Baltimore, MD); Shock Trauma Associates, P.A. (NPI 1679512909, Baltimore, MD); University Of Maryland Community Medical Group, Inc. (NPI 1477530624, Baltimore, MD); First Colonies Anesthesia Associates, LLC (NPI 1740218767, Columbia, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** May 30, 2008
- **Other identifiers:** Medicare PIN I419 (MD); Medicare UPIN Q11135 (MD); Medicare PIN P00305413 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1417966482) · Data from the CMS NPPES public registry.