DR. FRANCIS RUIZ MD
NPI 1205413952
Family Medicine in North Haven, CT
About Dr. Francis Ruiz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FRANCIS RUIZ MD (NPI 1205413952) is an individual family medicine provider in North Haven, Connecticut, licensed in Connecticut (77287) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Vineland, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Group Practice 1
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. Francis Ruiz 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 Francis Ruiz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wethersfield, CT 06109
- Reassigned Medicare billing, Connecticut enrollment
- 747 clinicians in this Medicare group
Avon, CT 06001
- Reassigned Medicare billing, Connecticut enrollment
- 182 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
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 06473 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 Francis Ruiz's NPI number?
The NPI number for Francis Ruiz is 1205413952. It was assigned to this individual provider in the NPPES registry on March 28, 2021.
Where is Francis Ruiz located?
Francis Ruiz practices at 190 Universal Dr N # 103, North Haven, CT 06473. The listed phone number is (203) 234-5200.
What is Francis Ruiz's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Francis Ruiz enrolled in Medicare?
Yes. Francis Ruiz 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 Francis Ruiz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Francis Ruiz reassigns Medicare benefits to 2 organizations: Hartford Healthcare Medical Group, Inc (Wethersfield, CT) and Hartford Healthcare Urgent Care Centers, LLC (Avon, 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 Francis Ruiz'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 Francis Ruiz was last updated on April 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Francis Ruiz, MD · NPI 1205413952
Family Medicine physician in North Haven, Connecticut. Individual provider, active in the CMS NPPES registry since March 28, 2021.
## Identity
- **NPI:** 1205413952 (Entity type: Individual)
- **Enumerated:** March 28, 2021
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 77287 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 190 UNIVERSAL DR N # 103, North Haven, CT 06473-3156
- **Phone:** (203) 234-5200
## 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): Hartford Healthcare Medical Group, Inc (NPI 1043561301, Wethersfield, CT); Hartford Healthcare Urgent Care Centers, LLC (NPI 1093239683, Avon, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** April 29, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1205413952) · Data from the CMS NPPES public registry.