DR. JENNY GRILLO BACKMAN M.D.
NPI 1790122471
Obstetrics & Gynecology - Obstetrics in Manchester, NH
About Dr. Jenny Grillo Backman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JENNY GRILLO BACKMAN M.D. (NPI 1790122471) is an individual obstetrics provider in Manchester, New Hampshire, licensed in New Hampshire (18301) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS, is affiliated with Elliot Hospital, and is a graduate of Boston University School Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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. Jenny Grillo Backman 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 Jenny Backman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 8 clinicians in this Medicare group
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 75 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 6
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.
Elliot Hospital
Acute Care Hospitals · Manchester, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03103 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.
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 Jenny Backman's NPI number?
The NPI number for Jenny Backman is 1790122471. It was assigned to this individual provider in the NPPES registry on June 4, 2013. The provider is also known as Dr. Jenny Elizabeth Grillo M.D..
Where is Jenny Backman located?
Jenny Backman practices at 150 Tarrytown Rd, Manchester, NH 03103. The listed phone number is (603) 622-3162.
What is Jenny Backman's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.
Is Jenny Backman enrolled in Medicare?
Yes. Jenny Backman 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 Jenny Backman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jenny Backman reassigns Medicare benefits to 2 organizations: Manchester Obstetrical Associates, PA (Manchester, NH) and Amoskeag Health (Manchester, NH). 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 Jenny Backman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jenny Backman accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Taro Health and WellSense Health Plan list Jenny Backman 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 Jenny Backman affiliated with any hospitals?
According to CMS data, Jenny Backman is affiliated with Elliot Hospital.
When was this NPI record last updated?
The NPPES record for Jenny Backman was last updated on August 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.