DR. JUDITH W COOK MD
NPI 1891714606
Surgery - Vascular Surgery in Belgrade, ME
About Dr. Judith W Cook Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JUDITH W COOK MD (NPI 1891714606) is an individual vascular surgery provider in Belgrade, Maine, licensed in New Hampshire (24776) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Wentworth-douglass Hospital, and maintains a secondary practice location in Dover.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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. Judith W Cook 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
14Medicare enrollment records show Judith Cook reassigns Medicare billing to 14 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Augusta, ME 04330
- Reassigned Medicare billing, Maine enrollment
- 978 clinicians in this Medicare group
Somersworth, NH 03878
- Reassigned Medicare billing, New Hampshire enrollment
- 559 clinicians in this Medicare group
Newington, NH 03801
- Reassigned Medicare billing, New Hampshire enrollment
- Medicare enrollment name: Appledore Medical Group Inc
- 185 clinicians in this Medicare group
Williamsport, PA 17701
- Reassigned Medicare billing, Pennsylvania enrollment
- 26 clinicians in this Medicare group
Sheboygan, WI 53081
- Reassigned Medicare billing, Wisconsin enrollment
- 673 clinicians in this Medicare group
Green Bay, WI 54304
- Reassigned Medicare billing, Wisconsin enrollment
- 742 clinicians in this Medicare group
Waupun, WI 53963
- Reassigned Medicare billing, Wisconsin enrollment
- 1,447 clinicians in this Medicare group
Minocqua, WI 54548
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1952890873 (Wisconsin)
- 2,476 clinicians in this Medicare group
Madison, WI 53715
- Reassigned Medicare billing, Wisconsin enrollment
- 1,377 clinicians in this Medicare group
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 2,540 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 3
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wentworth-Douglass Hospital
Acute Care Hospitals · Dover, NHCatholic Medical Center
Acute Care Hospitals · Manchester, NHUpmc Williamsport
Acute Care Hospitals · Williamsport, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04917 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Judith Cook's NPI number?
The NPI number for Judith Cook is 1891714606. It was assigned to this individual provider in the NPPES registry on July 19, 2006.
Where is Judith Cook located?
Judith Cook practices at 511 Dunn Rd, Belgrade, ME 04917. The listed phone number is (207) 495-2249.
What is Judith Cook's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Judith Cook enrolled in Medicare?
Yes. Judith Cook 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 Judith Cook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Judith Cook reassigns Medicare benefits to 14 organizations: Mainegeneral Medical Center (Augusta, ME), Wentworth Douglass Physician Corporation (Somersworth, NH), Appledore Medical Group Dba Woodbury Family Practice (Newington, NH), Susquehanna Physician Services (Williamsport, PA), St. Nicholas Hospital-Sisters Of The Third Order Of St Francis (Sheboygan, WI) and 9 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 Judith Cook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Judith Cook accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from NH Healthy Families, Ambetter of Alabama and Ambetter of North Carolina and 8 other insurers list Judith Cook 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 Judith Cook affiliated with any hospitals?
According to CMS data, Judith Cook is affiliated with Wentworth-Douglass Hospital, Catholic Medical Center and Upmc Williamsport.
When was this NPI record last updated?
The NPPES record for Judith Cook was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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. Judith W Cook, MD · NPI 1891714606
Vascular Surgery physician in Belgrade, Maine. Individual provider, active in the CMS NPPES registry since July 19, 2006.
## Identity
- **NPI:** 1891714606 (Entity type: Individual)
- **Enumerated:** July 19, 2006
- **Primary specialty:** Surgery - Vascular Surgery · taxonomy 2086S0129X
- **State license:** 24776 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 511 DUNN RD, Belgrade, ME 04917-4227
- **Phone:** (207) 495-2249
## 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:** 14 organizations under Medicare reassignment (form CMS-855R): Mainegeneral Medical Center (NPI 1083949184, Augusta, ME); Wentworth Douglass Physician Corporation (NPI 1295326494, Somersworth, NH); Appledore Medical Group Dba Woodbury Family Practice (NPI 1225232184, Newington, NH); Susquehanna Physician Services (NPI 1962446971, Williamsport, PA); St. Nicholas Hospital-Sisters Of The Third Order Of St Francis (NPI 1275799413, Sheboygan, WI); and 9 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Perelman School Of Med At The University Of Pennsylvania, class of 1996
## Record status
- **NPPES last updated:** March 10, 2025
- **Other identifiers:** Medicaid 3142534 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1891714606) · Data from the CMS NPPES public registry.