MS. BARBARA KNAUB CRNA
NPI 1407178833
Nurse Anesthetist, Certified Registered in Harrisburg, PA
About Ms. Barbara Knaub Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. BARBARA KNAUB CRNA (NPI 1407178833) is an individual nurse anesthetist, certified registered in Harrisburg, Pennsylvania, licensed in Pennsylvania (RN316617L) and active in the NPI registry since February 2010. She is affiliated with Reading Hospital, maintains a secondary practice location in York, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 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
Ms. Barbara Knaub 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
12Medicare enrollment records show Barbara Knaub reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Harrisburg, PA 17101
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,902 clinicians in this Medicare group
Harrisburg, PA 17101
- Reassigned Medicare billing, Pennsylvania enrollment
- 394 clinicians in this Medicare group
Hershey, PA 17033
- Reassigned Medicare billing, Pennsylvania enrollment
- 27 clinicians in this Medicare group
Lancaster, PA 17601
- Reassigned Medicare billing, Pennsylvania enrollment
- 96 clinicians in this Medicare group
Wyomissing, PA 19610
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,473 clinicians in this Medicare group
Chadds Ford, PA 19317
- Reassigned Medicare billing, Pennsylvania enrollment
- 52 clinicians in this Medicare group
Huntingdon, PA 16652
- Reassigned Medicare billing, Pennsylvania enrollment
- 124 clinicians in this Medicare group
Allentown, PA 18104
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Lehigh Anesthesia Associates PC
- 102 clinicians in this Medicare group
Tyrone, PA 16686
- Reassigned Medicare billing, Pennsylvania enrollment
- 106 clinicians in this Medicare group
Wilkes Barre, PA 18764
- Reassigned Medicare billing, Pennsylvania enrollment
- 151 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.
Reading Hospital
Acute Care Hospitals · West Reading, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17101 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HARRISBURG, PA 17101
HARRISBURG, PA 17101
HARRISBURG, PA 17101
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 Barbara Knaub's NPI number?
The NPI number for Barbara Knaub is 1407178833. It was assigned to this individual provider in the NPPES registry on February 26, 2010. The provider is also known as Barbara Christine Herbst Crna.
Where is Barbara Knaub located?
Barbara Knaub practices at 111 S Front Street, Harrisburg, PA 17101. The listed phone number is (717) 782-3282.
What is Barbara Knaub's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Barbara Knaub enrolled in Medicare?
Yes. Barbara Knaub 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 Barbara Knaub's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Knaub reassigns Medicare benefits to 12 organizations: Pinnacle Health Medical Services (Harrisburg, PA), Upmc Pinnacle Anesthesia Services, LLC (Harrisburg, PA), Hershey Anesthesia LLC (Hershey, PA), Orthopedic Assoc Of Lancaster Ltd (Lancaster, PA), Tower Health Medical Group (Wyomissing, PA) and 7 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 Barbara Knaub's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Barbara Knaub affiliated with any hospitals?
According to CMS data, Barbara Knaub is affiliated with Reading Hospital.
When was this NPI record last updated?
The NPPES record for Barbara Knaub was last updated on December 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Barbara Knaub, CRNA · NPI 1407178833
Nurse Anesthetist, Certified Registered physician in Harrisburg, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 26, 2010.
## Identity
- **NPI:** 1407178833 (Entity type: Individual)
- **Enumerated:** February 26, 2010
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN316617L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 S FRONT STREET, Harrisburg, PA 17101-2010
- **Phone:** (717) 782-3282 · **Fax:** (717) 231-8964
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 12 organizations under Medicare reassignment (form CMS-855R): Pinnacle Health Medical Services (NPI 1154752228, Harrisburg, PA); Upmc Pinnacle Anesthesia Services, LLC (NPI 1730693979, Harrisburg, PA); Hershey Anesthesia LLC (NPI 1861429128, Hershey, PA); Orthopedic Assoc Of Lancaster Ltd (NPI 1609835933, Lancaster, PA); Tower Health Medical Group (NPI 1891036166, Wyomissing, PA); and 7 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** December 10, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1407178833) · Data from the CMS NPPES public registry.