KAROLYN F. LEE MD
NPI 1316936180
Family Medicine in Londonderry, NH
About Karolyn F. Lee Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAROLYN F. LEE MD (NPI 1316936180) is an individual family medicine provider in Londonderry, New Hampshire, licensed in New Hampshire (12800) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 8
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
Karolyn F. Lee Md 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 Karolyn Lee reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Manchester, NH 03109
- Reassigned Medicare billing, New Hampshire enrollment
- 103 clinicians in this Medicare group
Manchester, NH 03109
- Reassigned Medicare billing, New Hampshire enrollment
- 446 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Hitchcock Memorial Hospital
Acute Care Hospitals · Lebanon, NHElliot Hospital
Acute Care Hospitals · Manchester, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03053 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LONDONDERRY, NH 03053
LONDONDERRY, NH 03053
LONDONDERRY, NH 03053
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 Karolyn Lee's NPI number?
The NPI number for Karolyn Lee is 1316936180. It was assigned to this individual provider in the NPPES registry on October 14, 2005.
Where is Karolyn Lee located?
Karolyn Lee practices at 40 Buttrick Rd, Londonderry, NH 03053. The listed phone number is (603) 552-1400.
What is Karolyn Lee's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Karolyn Lee enrolled in Medicare?
Yes. Karolyn Lee 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 Karolyn Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karolyn Lee reassigns Medicare benefits to 2 organizations: Elliot Physicians Network (Manchester, NH) and Elliot Professional Services (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 Karolyn Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karolyn Lee accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Karolyn Lee 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 Karolyn Lee affiliated with any hospitals?
According to CMS data, Karolyn Lee is affiliated with Mary Hitchcock Memorial Hospital and Elliot Hospital.
When was this NPI record last updated?
The NPPES record for Karolyn Lee was last updated on July 12, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Karolyn F. Lee, MD · NPI 1316936180
Family Medicine physician in Londonderry, New Hampshire. Individual provider, active in the CMS NPPES registry since October 14, 2005.
## Identity
- **NPI:** 1316936180 (Entity type: Individual)
- **Enumerated:** October 14, 2005
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 12800 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 40 BUTTRICK RD, Londonderry, NH 03053-3381
- **Phone:** (603) 552-1400 · **Fax:** (603) 552-1499
## 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): Elliot Physicians Network (NPI 1831191659, Manchester, NH); Elliot Professional Services (NPI 1285627935, Manchester, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** July 12, 2007
- **Other identifiers:** Other 1131433 (NH); Other AA39926 (NH); Other 494240 (NH); and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1316936180) · Data from the CMS NPPES public registry.