SON PHUONG PHAM M.D.
NPI 1558650127
Emergency Medicine in Dayton, OH
About Son Phuong Pham M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SON PHUONG PHAM M.D. (NPI 1558650127) is an individual emergency medicine provider in Dayton, Ohio, licensed in Arizona (1558650127) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Miami Valley Hospital, and maintains 10 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 10
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
Son Phuong Pham 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
4Medicare enrollment records show Son Pham reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Beavercreek, OH 45431
- Reassigned Medicare billing, Ohio enrollment
- 151 clinicians in this Medicare group
Dayton, OH 45409
- Reassigned Medicare billing, Ohio enrollment
- 177 clinicians in this Medicare group
Dayton, OH 45409
- Reassigned Medicare billing, Ohio enrollment
- 143 clinicians in this Medicare group
Williamsburg, VA 23185
- Reassigned Medicare billing, Virginia enrollment
- 1,097 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Miami Valley Hospital
Acute Care Hospitals · Dayton, OHUpper Valley Medical Center
Acute Care Hospitals · Troy, OHSoin Medical Center
Acute Care Hospitals · Beaver Creek, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45433 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.
WRIGHT PATTERSON AFB, OH 45433
WRIGHT PATTERSON AFB, OH 45433
WRIGHT PATTERSON AFB, OH 45433
WRIGHT PATTERSON AFB, OH 45433
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 Son Pham's NPI number?
The NPI number for Son Pham is 1558650127. It was assigned to this individual provider in the NPPES registry on April 4, 2011.
Where is Son Pham located?
Son Pham practices at 4881 Sugar Maple Dr, Dayton, OH 45433. The listed phone number is (937) 257-0770.
What is Son Pham's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Son Pham enrolled in Medicare?
Yes. Son Pham 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 Son Pham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Son Pham reassigns Medicare benefits to 4 organizations: Emergency Medicine Specialists, Inc (Beavercreek, OH), Miami Valley Emergency Specialists, LLC (Dayton, OH), Phs Emergency Billing LLC (Dayton, OH) and Riverside Physician Services Inc (Williamsburg, VA). 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 Son Pham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Son Pham accept?
Health plans from CareSource list Son Pham 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 Son Pham affiliated with any hospitals?
According to CMS data, Son Pham is affiliated with Miami Valley Hospital, Upper Valley Medical Center and Soin Medical Center.
When was this NPI record last updated?
The NPPES record for Son Pham was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.
# Son Phuong Pham, M.D. · NPI 1558650127
Emergency Medicine physician in Dayton, Ohio. Individual provider, active in the CMS NPPES registry since April 4, 2011.
## Identity
- **NPI:** 1558650127 (Entity type: Individual)
- **Enumerated:** April 4, 2011
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 1558650127 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 4881 SUGAR MAPLE DR, Dayton, OH 45433-5529
- **Phone:** (937) 257-0770
## 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): Emergency Medicine Specialists, Inc (NPI 1750650776, Beavercreek, OH); Miami Valley Emergency Specialists, LLC (NPI 1821189085, Dayton, OH); Phs Emergency Billing LLC (NPI 1578387486, Dayton, OH); Riverside Physician Services Inc (NPI 1083867311, Williamsburg, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Uniformed Services Uhs Fe Hebert School Of Med, class of 2011
## Record status
- **NPPES last updated:** September 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1558650127) · Data from the CMS NPPES public registry.