HERBERT S M IP MD
NPI 1093027443
Internal Medicine in Windsor, VT
About Herbert S M Ip Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HERBERT S M IP MD (NPI 1093027443) is an individual internal medicine provider in Windsor, Vermont, licensed in New Hampshire (25793) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and maintains a secondary practice location in Lebanon.
NPPES Registry Identity
Specialties & Licenses
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
Herbert S M Ip 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
3Medicare enrollment records show Herbert Ip reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Windsor, VT 05089
- Reassigned Medicare billing, Vermont enrollment
- Also billed through NPI 1558358747 (Vermont), NPI 1285621326 (Vermont)
- 104 clinicians in this Medicare group
Claremont, NH 03743
- Reassigned Medicare billing, New Hampshire enrollment
- 2,999 clinicians in this Medicare group
Lebanon, NH 03756
- Reassigned Medicare billing, New Hampshire enrollment
- 2,620 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 7
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, NHMt Ascutney Hospital
Critical Access Hospitals · Windsor, VTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 05089 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 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 Herbert Ip's NPI number?
The NPI number for Herbert Ip is 1093027443. It was assigned to this individual provider in the NPPES registry on July 13, 2010.
Where is Herbert Ip located?
Herbert Ip practices at 289 County Rd, Windsor, VT 05089. The listed phone number is (802) 674-6711.
What is Herbert Ip's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Herbert Ip enrolled in Medicare?
Yes. Herbert Ip 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 Herbert Ip's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Herbert Ip reassigns Medicare benefits to 3 organizations: Windsor Hospital Corporation (Windsor, VT), Dartmouth-Hitchcock Clinic (Claremont, NH) and Mary Hitchcock Memorial Hospital (Lebanon, 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 Herbert Ip's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Herbert Ip accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield and Taro Health list Herbert Ip 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 Herbert Ip affiliated with any hospitals?
According to CMS data, Herbert Ip is affiliated with Mary Hitchcock Memorial Hospital and Mt Ascutney Hospital.
When was this NPI record last updated?
The NPPES record for Herbert Ip was last updated on December 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Herbert S M Ip, MD · NPI 1093027443
Internal Medicine physician in Windsor, Vermont. Individual provider, active in the CMS NPPES registry since July 13, 2010.
## Identity
- **NPI:** 1093027443 (Entity type: Individual)
- **Enumerated:** July 13, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 25793 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 289 COUNTY RD, Windsor, VT 05089-9000
- **Phone:** (802) 674-6711 · **Fax:** (802) 674-7349
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Windsor Hospital Corporation (NPI 1841287984, Windsor, VT); Dartmouth-Hitchcock Clinic (NPI 1891648952, Claremont, NH); Mary Hitchcock Memorial Hospital (NPI 1023092053, Lebanon, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** December 12, 2025
- **Other identifiers:** Medicaid 1023413 (VT)
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Source: [NPI Profile](https://npiprofile.com/npi/1093027443) · Data from the CMS NPPES public registry.