ARNOLD I TRAYNIS MD
NPI 1962456749
Family Medicine in San Francisco, CA
About Arnold I Traynis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARNOLD I TRAYNIS MD (NPI 1962456749) is an individual family medicine provider in San Francisco, California, licensed in California (A53600) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1976).
NPPES Registry Identity
Specialties & Licenses
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
Arnold I Traynis 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 Reassignment
Medicare enrollment records show Arnold Traynis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94128
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Dignity Health
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 94125 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.
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 Arnold Traynis's NPI number?
The NPI number for Arnold Traynis is 1962456749. It was assigned to this individual provider in the NPPES registry on May 19, 2006.
Where is Arnold Traynis located?
Arnold Traynis practices at Sfo Medical Clinic: San Francisco International Airport Terminal 2 Lower Level, San Francisco, CA 94125. The listed phone number is (650) 821-5601.
What is Arnold Traynis's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Arnold Traynis enrolled in Medicare?
Yes. Arnold Traynis 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 organization bills Medicare for Arnold Traynis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arnold Traynis reassigns Medicare benefits to Ucsf Health Community Hospitals (San Francisco, CA). The 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 Arnold Traynis'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 Arnold Traynis was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Arnold I Traynis, MD · NPI 1962456749
Family Medicine physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since May 19, 2006.
## Identity
- **NPI:** 1962456749 (Entity type: Individual)
- **Enumerated:** May 19, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A53600 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** SFO MEDICAL CLINIC: SAN FRANCISCO INTERNATIONAL AIRPORT, TERMINAL 2 LOWER LEVEL, San Francisco, CA 94125
- **Phone:** (650) 821-5601 · **Fax:** (650) 821-8662
## 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:** Ucsf Health Community Hospitals (NPI 1023151057, San Francisco, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1976
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1962456749) · Data from the CMS NPPES public registry.