DR. JEFFREY SCOTT RUGGERI MD
NPI 1225655657
Emergency Medicine in Saint Louis, MO
About Dr. Jeffrey Scott Ruggeri Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JEFFREY SCOTT RUGGERI MD (NPI 1225655657) is an individual emergency medicine provider in Saint Louis, Missouri, licensed in Missouri (2022042058) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Jefferson, and is a graduate of University Of Missouri, Columbia School Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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. Jeffrey Scott Ruggeri 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
8Medicare enrollment records show Jeffrey Ruggeri reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63136
- Reassigned Medicare billing, Missouri enrollment
- 114 clinicians in this Medicare group
Saint Louis, MO 63106
- Reassigned Medicare billing, Missouri enrollment
- 269 clinicians in this Medicare group
Alton, IL 62002
- Reassigned Medicare billing, Missouri enrollment
- 343 clinicians in this Medicare group
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 241 clinicians in this Medicare group
Saint Louis, MO 63128
- Reassigned Medicare billing, Missouri enrollment
- 186 clinicians in this Medicare group
Festus, MO 63028
- Reassigned Medicare billing, Missouri enrollment
- 118 clinicians in this Medicare group
Washington, MO 63090
- Reassigned Medicare billing, Missouri enrollment
- 178 clinicians in this Medicare group
Perryville, MO 63775
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1063117158 (Missouri)
- 192 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Hospital Jefferson
Acute Care Hospitals · Festus, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63136 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63136
SAINT LOUIS, MO 63136
SAINT LOUIS, MO 63136
SAINT LOUIS, MO 63136
SAINT LOUIS, MO 63136
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 Jeffrey Ruggeri's NPI number?
The NPI number for Jeffrey Ruggeri is 1225655657. It was assigned to this individual provider in the NPPES registry on July 1, 2020.
Where is Jeffrey Ruggeri located?
Jeffrey Ruggeri practices at 11133 Dunn Rd Dept Emergency Med, Saint Louis, MO 63136. The listed phone number is (314) 362-9123.
What is Jeffrey Ruggeri's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jeffrey Ruggeri enrolled in Medicare?
Yes. Jeffrey Ruggeri 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 Jeffrey Ruggeri's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Ruggeri reassigns Medicare benefits to 8 organizations: Washington University Community Specialists, LLC (Saint Louis, MO), Cep America LLC (Saint Louis, MO), Southeastern Emergency Physicians Of Memphis LLC (Alton, IL), Mercy Hospitals East Communities (Saint Louis, MO), Mercy Hospital South (Saint Louis, MO) and 3 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 Jeffrey Ruggeri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jeffrey Ruggeri affiliated with any hospitals?
According to CMS data, Jeffrey Ruggeri is affiliated with Mercy Hospital Jefferson.
When was this NPI record last updated?
The NPPES record for Jeffrey Ruggeri was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Jeffrey Scott Ruggeri, MD · NPI 1225655657
Emergency Medicine physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since July 1, 2020.
## Identity
- **NPI:** 1225655657 (Entity type: Individual)
- **Enumerated:** July 1, 2020
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 2022042058 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 11133 DUNN RD, DEPT EMERGENCY MED, Saint Louis, MO 63136-6163
- **Phone:** (314) 362-9123 · **Fax:** (314) 747-9160
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Washington University Community Specialists, LLC (NPI 1922812254, Saint Louis, MO); Cep America LLC (NPI 1699461673, Saint Louis, MO); Southeastern Emergency Physicians Of Memphis LLC (NPI 1437105277, Alton, IL); Mercy Hospitals East Communities (NPI 1255790762, Saint Louis, MO); Mercy Hospital South (NPI 1568481984, Saint Louis, MO); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Missouri, Columbia School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** September 9, 2025
- **Other identifiers:** Medicaid 200085156 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1225655657) · Data from the CMS NPPES public registry.