HAROLD SANDALS M.D.
NPI 1659348134
Internal Medicine in Tolland, CT
About Harold Sandals M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAROLD SANDALS M.D. (NPI 1659348134) is an individual internal medicine provider in Tolland, Connecticut, licensed in Connecticut (023353) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Connecticut School Of Medicine (1977).
NPPES Registry Identity
Specialties & Licenses
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
Harold Sandals 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
3Medicare enrollment records show Harold Sandals reassigns Medicare billing to 3 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
West Hartford, CT 06117
- Reassigned Medicare billing, Connecticut enrollment
- 4 clinicians in this Medicare group
West Hartford, CT 06117
- Reassigned Medicare billing, Connecticut enrollment
- 12 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06084 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.
Other Providers at the Same Location NPPES 4
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 Harold Sandals's NPI number?
The NPI number for Harold Sandals is 1659348134. It was assigned to this individual provider in the NPPES registry on March 3, 2006.
Where is Harold Sandals located?
Harold Sandals practices at 384 Merrow Rd, Tolland, CT 06084. The listed phone number is (860) 875-2099.
What is Harold Sandals's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Harold Sandals enrolled in Medicare?
Yes. Harold Sandals 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 Harold Sandals's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Harold Sandals reassigns Medicare benefits to 3 organizations: Hartford Hospital (Hartford, CT), Connecticut Geriatric Specialty Group, PC (West Hartford, CT) and Hebrew Home And Hospital, Inc (West Hartford, 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 Harold Sandals's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Harold Sandals accept?
Health plans from Anthem Blue Cross and Blue Shield list Harold Sandals 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.
When was this NPI record last updated?
The NPPES record for Harold Sandals was last updated on January 9, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Harold Sandals, M.D. · NPI 1659348134
Internal Medicine physician in Tolland, Connecticut. Individual provider, active in the CMS NPPES registry since March 3, 2006.
## Identity
- **NPI:** 1659348134 (Entity type: Individual)
- **Enumerated:** March 3, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 023353 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 384 MERROW RD, Tolland, CT 06084-3970
- **Phone:** (860) 875-2099 · **Fax:** (860) 872-3021
## 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): Hartford Hospital (NPI 1770696643, Hartford, CT); Connecticut Geriatric Specialty Group, PC (NPI 1457573933, West Hartford, CT); Hebrew Home And Hospital, Inc (NPI 1558301689, West Hartford, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Connecticut School Of Medicine, class of 1977
## Record status
- **NPPES last updated:** January 9, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1659348134) · Data from the CMS NPPES public registry.