MRS. KRYSTLE STEVENS THOMAS RN, CRNA
NPI 1629379334
Nurse Anesthetist, Certified Registered in Baltimore, MD
About Mrs. Krystle Stevens Thomas Rn, Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KRYSTLE STEVENS THOMAS RN, CRNA (NPI 1629379334) is an individual nurse anesthetist, certified registered in Baltimore, Maryland, licensed in Maryland (R193407) and active in the NPI registry since November 2010. She is affiliated with University Of Maryland Medical Center and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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
Mrs. Krystle Stevens Thomas Rn, 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
9Medicare enrollment records show Krystle Thomas reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 966 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
- 148 clinicians in this Medicare group
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 clinicians in this Medicare group
Baltimore, MD 21228
- Reassigned Medicare billing, Maryland enrollment
- 96 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 55 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 44 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 391 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 2
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, MDUniversity Of MD Baltimore Washington Medical Center
Acute Care Hospitals · Glen Burnie, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21224 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
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 Krystle Thomas's NPI number?
The NPI number for Krystle Thomas is 1629379334. It was assigned to this individual provider in the NPPES registry on November 11, 2010. The provider is also known as Miss Krystle Rae Stevens Rn, Crna.
Where is Krystle Thomas located?
Krystle Thomas practices at 4940 Eastern Ave Rm 588, Baltimore, MD 21224. The listed phone number is (410) 550-0942.
What is Krystle Thomas's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Krystle Thomas enrolled in Medicare?
Yes. Krystle Thomas 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 Krystle Thomas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Krystle Thomas reassigns Medicare benefits to 9 organizations: Johns Hopkins University (Baltimore, MD), University Of Maryland Community Medical Group, Inc. (Baltimore, MD), Shock Trauma Associates, P.A. (Baltimore, MD), University Of Maryland Medical System Corporation (Baltimore, MD), Medstar Medical Group II LLC (Baltimore, MD) and 4 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 Krystle Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Krystle Thomas affiliated with any hospitals?
According to CMS data, Krystle Thomas is affiliated with University Of Maryland Medical Center and University Of MD Baltimore Washington Medical Center.
When was this NPI record last updated?
The NPPES record for Krystle Thomas was last updated on October 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mrs. Krystle Stevens Thomas, RN, CRNA · NPI 1629379334
Nurse Anesthetist, Certified Registered physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since November 11, 2010.
## Identity
- **NPI:** 1629379334 (Entity type: Individual)
- **Enumerated:** November 11, 2010
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R193407 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 4940 EASTERN AVE RM 588, Baltimore, MD 21224-2735
- **Phone:** (410) 550-0942 · **Fax:** (410) 550-0443
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1306810619, Baltimore, MD); University Of Maryland Community Medical Group, Inc. (NPI 1477530624, Baltimore, MD); Shock Trauma Associates, P.A. (NPI 1679512909, Baltimore, MD); University Of Maryland Medical System Corporation (NPI 1508807355, Baltimore, MD); Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** October 20, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1629379334) · Data from the CMS NPPES public registry.