RACHEL A RITTER CRNA
NPI 1720429301
Nurse Anesthetist, Certified Registered in Lebanon, NH
About Rachel A Ritter Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL A RITTER CRNA (NPI 1720429301) is an individual nurse anesthetist, certified registered in Lebanon, New Hampshire, licensed in New Hampshire (073466-23) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, is affiliated with New London Hospital, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
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
Rachel A Ritter 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 Rachel Ritter reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lebanon, NH 03756
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
New London, NH 03257
- Reassigned Medicare billing, New Hampshire enrollment
- Also billed through NPI 1831200583 (New Hampshire)
- 141 clinicians in this Medicare group
Plymouth, NH 03264
- Reassigned Medicare billing, New Hampshire enrollment
- 219 clinicians in this Medicare group
Springfield, VT 05156
- Reassigned Medicare billing, Vermont enrollment
- Also billed through NPI 1780657783 (Vermont)
- 153 clinicians in this Medicare group
Farmington, NH 03835
- Reassigned Medicare billing, New Hampshire enrollment
- 30 clinicians in this Medicare group
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 278 clinicians in this Medicare group
Exeter, NH 03833
- Reassigned Medicare billing, New Hampshire enrollment
- 189 clinicians in this Medicare group
Martin, SD 57551
- Reassigned Medicare billing, Texas enrollment
- 426 clinicians in this Medicare group
Richardson, TX 75082
- Reassigned Medicare billing, New Hampshire enrollment
- 87 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.
New London Hospital
Critical Access Hospitals · New London, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03756 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.
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
LEBANON, NH 03756
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 Rachel Ritter's NPI number?
The NPI number for Rachel Ritter is 1720429301. It was assigned to this individual provider in the NPPES registry on July 11, 2013.
Where is Rachel Ritter located?
Rachel Ritter practices at 1 Medical Center Dr Dartmouth Hitchcock - Anesthesiology, Lebanon, NH 03756. The listed phone number is (603) 650-5922.
What is Rachel Ritter's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Rachel Ritter enrolled in Medicare?
Yes. Rachel Ritter 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 Rachel Ritter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Ritter reassigns Medicare benefits to 9 organizations: Dartmouth-Hitchcock Clinic (Lebanon, NH), The New London Hospital Association, Inc. (New London, NH), Littleton Hospital Association (Plymouth, NH), Springfield Hospital (Springfield, VT), Collaborative Anesthesia Partners (Farmington, NH) 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 Rachel Ritter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Rachel Ritter affiliated with any hospitals?
According to CMS data, Rachel Ritter is affiliated with New London Hospital.
When was this NPI record last updated?
The NPPES record for Rachel Ritter was last updated on June 20, 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.
# Rachel A Ritter, CRNA · NPI 1720429301
Nurse Anesthetist, Certified Registered physician in Lebanon, New Hampshire. Individual provider, active in the CMS NPPES registry since July 11, 2013.
## Identity
- **NPI:** 1720429301 (Entity type: Individual)
- **Enumerated:** July 11, 2013
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 073466-23 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 MEDICAL CENTER DR, DARTMOUTH HITCHCOCK - ANESTHESIOLOGY, Lebanon, NH 03756-1000
- **Phone:** (603) 650-5922
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Dartmouth-Hitchcock Clinic (NPI 1548210198, Lebanon, NH); The New London Hospital Association, Inc. (NPI 1639610611, New London, NH); Littleton Hospital Association (NPI 1033487582, Plymouth, NH); Springfield Hospital (NPI 1033225875, Springfield, VT); Collaborative Anesthesia Partners (NPI 1023522455, Farmington, NH); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** June 20, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1720429301) · Data from the CMS NPPES public registry.