DR. SHAWN MO DO
NPI 1033679873
Internal Medicine in Escondido, CA
About Dr. Shawn Mo Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHAWN MO DO (NPI 1033679873) is an individual internal medicine provider in Escondido, California, licensed in California (20A19487) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Palm Springs, and is a graduate of Liberty Univ College Of Osteopathic Medicine (2019).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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. Shawn Mo Do 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
3Medicare enrollment records show Shawn Mo reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Escondido, CA 92029
- Reassigned Medicare billing, California enrollment
- 100 clinicians in this Medicare group
San Diego, CA 92120
- Reassigned Medicare billing, California enrollment
- 50 clinicians in this Medicare group
Temecula, CA 92592
- Reassigned Medicare billing, California enrollment
- 17 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 5
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 92029 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.
ESCONDIDO, CA 92029
ESCONDIDO, CA 92029
ESCONDIDO, CA 92029
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 Shawn Mo's NPI number?
The NPI number for Shawn Mo is 1033679873. It was assigned to this individual provider in the NPPES registry on March 20, 2019.
Where is Shawn Mo located?
Shawn Mo practices at 2185 Citracado Pkwy, Escondido, CA 92029. The listed phone number is (442) 281-5000.
What is Shawn Mo's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Shawn Mo enrolled in Medicare?
Yes. Shawn Mo 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 Shawn Mo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shawn Mo reassigns Medicare benefits to 3 organizations: Palomar Hospitalist Medical Group, Inc (Escondido, CA), East Campus Hospitalist Medical Group, Inc. (San Diego, CA) and Innovative Medical Group (Temecula, CA). 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 Shawn Mo'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 Shawn Mo was last updated on June 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Shawn Mo, DO · NPI 1033679873
Internal Medicine physician in Escondido, California. Individual provider, active in the CMS NPPES registry since March 20, 2019.
## Identity
- **NPI:** 1033679873 (Entity type: Individual)
- **Enumerated:** March 20, 2019
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 20A19487 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2185 CITRACADO PKWY, Escondido, CA 92029-4159
- **Phone:** (442) 281-5000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Palomar Hospitalist Medical Group, Inc (NPI 1801466826, Escondido, CA); East Campus Hospitalist Medical Group, Inc. (NPI 1184490385, San Diego, CA); Innovative Medical Group (NPI 1003407735, Temecula, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Liberty Univ College Of Osteopathic Medicine, class of 2019
## Record status
- **NPPES last updated:** June 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1033679873) · Data from the CMS NPPES public registry.