ANNA JAROMCZYK PRALL CRNA
NPI 1033497656
Nurse Anesthetist, Certified Registered in Olney, MD
About Anna Jaromczyk Prall Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNA JAROMCZYK PRALL CRNA (NPI 1033497656) is an individual nurse anesthetist, certified registered in Olney, Maryland, licensed in Maryland (R197464) and active in the NPI registry since July 2011. She is affiliated with Medstar Montgomery Medical Center and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses 2
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
Anna Jaromczyk Prall 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
10Medicare enrollment records show Anna Prall reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Burtonsville, MD 20866
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 84 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 54 clinicians in this Medicare group
Laurel, MD 20707
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Corridor Anesthesia, LLC
- 39 clinicians in this Medicare group
Columbia, MD 21046
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 717 clinicians in this Medicare group
Chevy Chase, MD 20815
- Reassigned Medicare billing, District of Columbia enrollment
Chevy Chase, MD 20815
- Reassigned Medicare billing, District of Columbia enrollment
- 78 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 482 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 3,530 clinicians in this Medicare group
Bowie, MD 20715
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 56 clinicians in this Medicare group
Bel Air, MD 21014
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 38 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 4
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.
Medstar Montgomery Medical Center
Acute Care Hospitals · Olney, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20832 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OLNEY, MD 20832
OLNEY, MD 20832
OLNEY, MD 20832
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 Anna Prall's NPI number?
The NPI number for Anna Prall is 1033497656. It was assigned to this individual provider in the NPPES registry on July 31, 2011.
Where is Anna Prall located?
Anna Prall practices at 18101 Prince Philip Dr, Olney, MD 20832. The listed phone number is (919) 323-6465.
What is Anna Prall's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Anna Prall enrolled in Medicare?
Yes. Anna Prall 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 Anna Prall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anna Prall reassigns Medicare benefits to 10 organizations: Holy Cross Anesthesiology Associate PA (Burtonsville, MD), Montgomery Anesthesia Care, LLC (Rockville, MD), Corridor Anesthesia, L.L.C. (Laurel, MD), First Colonies Anesthesia Associates, LLC (Columbia, MD), Prall Anesthesia LLC (Chevy Chase, MD) and 5 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 Anna Prall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Anna Prall affiliated with any hospitals?
According to CMS data, Anna Prall is affiliated with Medstar Montgomery Medical Center.
When was this NPI record last updated?
The NPPES record for Anna Prall was last updated on August 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Anna Jaromczyk Prall, CRNA · NPI 1033497656
Nurse Anesthetist, Certified Registered physician in Olney, Maryland. Individual provider, active in the CMS NPPES registry since July 31, 2011.
## Identity
- **NPI:** 1033497656 (Entity type: Individual)
- **Enumerated:** July 31, 2011
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R197464 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 18101 PRINCE PHILIP DR, Olney, MD 20832-1514
- **Phone:** (919) 323-6465
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Holy Cross Anesthesiology Associate PA (NPI 1376501007, Burtonsville, MD); Montgomery Anesthesia Care, LLC (NPI 1720384431, Rockville, MD); Corridor Anesthesia, L.L.C. (NPI 1720053887, Laurel, MD); First Colonies Anesthesia Associates, LLC (NPI 1740218767, Columbia, MD); Prall Anesthesia LLC (NPI 1134093875, Chevy Chase, MD); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** August 15, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1033497656) · Data from the CMS NPPES public registry.