ROBERT C GALLAGHER MD
NPI 1801894829
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Hartford, CT
About Robert C Gallagher Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT C GALLAGHER MD (NPI 1801894829) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Hartford, Connecticut, licensed in Connecticut (026739) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of Medical University Of South Carolina College Of Medicine (1980).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 11
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
Robert C Gallagher 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
4Medicare enrollment records show Robert Gallagher reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hartford, CT 06105
- Reassigned Medicare billing, Connecticut enrollment
- 1,186 clinicians in this Medicare group
Glastonbury, CT 06033
- Reassigned Medicare billing, Connecticut enrollment
- 5 clinicians in this Medicare group
Wethersfield, CT 06109
- Reassigned Medicare billing, Connecticut enrollment
- 747 clinicians in this Medicare group
Orange, CT 06477
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Impact Health PC
- 129 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06105 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.
HARTFORD, CT 06105
HARTFORD, CT 06105
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 Robert Gallagher's NPI number?
The NPI number for Robert Gallagher is 1801894829. It was assigned to this individual provider in the NPPES registry on July 13, 2005.
Where is Robert Gallagher located?
Robert Gallagher practices at 114 Woodland St, Hartford, CT 06105. The listed phone number is (860) 714-9333.
What is Robert Gallagher's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Robert Gallagher enrolled in Medicare?
Yes. Robert Gallagher 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 Robert Gallagher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Gallagher reassigns Medicare benefits to 4 organizations: Trinity Health Of New England Provider Network Organization Inc (Hartford, CT), Wcg Ct PLLC (Glastonbury, CT), Hartford Healthcare Medical Group, Inc (Wethersfield, CT) and Impact Health P.C. (Orange, 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 Robert Gallagher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Robert Gallagher was last updated on June 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Robert C Gallagher, MD · NPI 1801894829
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Hartford, Connecticut. Individual provider, active in the CMS NPPES registry since July 13, 2005.
## Identity
- **NPI:** 1801894829 (Entity type: Individual)
- **Enumerated:** July 13, 2005
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** 026739 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 114 WOODLAND ST, Hartford, CT 06105-1208
- **Phone:** (860) 714-9333 · **Fax:** (860) 714-8612
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Trinity Health Of New England Provider Network Organization Inc (NPI 1003882812, Hartford, CT); Wcg Ct PLLC (NPI 1033058987, Glastonbury, CT); Hartford Healthcare Medical Group, Inc (NPI 1043561301, Wethersfield, CT); Impact Health P.C. (NPI 1730694316, Orange, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 1980
## Record status
- **NPPES last updated:** June 15, 2021
- **Other identifiers:** Medicaid 001267394 (CT); Other P1150301 (CT); Other 4138731 (CT); and 8 more
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Source: [NPI Profile](https://npiprofile.com/npi/1801894829) · Data from the CMS NPPES public registry.