DR. RACHEL BILLSTROM NELSON M.D.
NPI 1447512017
Obstetrics & Gynecology in West Hartford, CT
About Dr. Rachel Billstrom Nelson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RACHEL BILLSTROM NELSON M.D. (NPI 1447512017) is an individual obstetrics & gynecology provider in West Hartford, Connecticut, licensed in Connecticut (055108) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of University Of Connecticut School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
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
Dr. Rachel Billstrom Nelson M.d. 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
2Medicare enrollment records show Rachel Nelson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hartford, CT 06102
- Reassigned Medicare billing, Connecticut enrollment
- 1,333 clinicians in this Medicare group
Rocky Hill, CT 06067
- Reassigned Medicare billing, Connecticut enrollment
- 371 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 2
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.
St Lukes Hospital
Acute Care Hospitals · Duluth, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06117 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.
Reported Quality Measures
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.
WEST HARTFORD, CT 06117
WEST HARTFORD, CT 06117
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 Nelson's NPI number?
The NPI number for Rachel Nelson is 1447512017. It was assigned to this individual provider in the NPPES registry on June 11, 2012.
Where is Rachel Nelson located?
Rachel Nelson practices at 345 N Main St Suite 201, West Hartford, CT 06117. The listed phone number is (860) 561-7222.
What is Rachel Nelson's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Rachel Nelson enrolled in Medicare?
Yes. Rachel Nelson 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 Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Nelson reassigns Medicare benefits to 2 organizations: Hartford Hospital (Hartford, CT) and Physicians For Women's Health LLC (Rocky Hill, CT). 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 Nelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rachel Nelson accept?
Health plans from Anthem Blue Cross and Blue Shield list Rachel Nelson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Rachel Nelson affiliated with any hospitals?
According to CMS data, Rachel Nelson is affiliated with St Lukes Hospital.
When was this NPI record last updated?
The NPPES record for Rachel Nelson was last updated on July 25, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Rachel Billstrom Nelson, M.D. · NPI 1447512017
Obstetrics & Gynecology physician in West Hartford, Connecticut. Individual provider, active in the CMS NPPES registry since June 11, 2012.
## Identity
- **NPI:** 1447512017 (Entity type: Individual)
- **Enumerated:** June 11, 2012
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 055108 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 345 N MAIN ST, SUITE 201, West Hartford, CT 06117-2515
- **Phone:** (860) 561-7222
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Hartford Hospital (NPI 1770696643, Hartford, CT); Physicians For Women's Health LLC (NPI 1801826680, Rocky Hill, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Connecticut School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** July 25, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1447512017) · Data from the CMS NPPES public registry.