DR. SHAWN MO (DO) – Internal Medicine Physician, NPI 1033679873
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
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Provider Addresses for DR. SHAWN MO (DO)
109, North Palm Canyon Drive, Palm Springs, Riverside County, California, 92262, United States
PALM SPRINGS, CA 922624418
Phone:
Type: Mailing
1100 N Palm Canyon Dr Ste 109
Palm Springs, CA 922624418
Phone: (760) 992-7152
Type: Location
2185 CITRACADO PKWY
ESCONDIDO, CA 920294159
Phone: (442) 281-5000
Type: Location
898 N PACIFIC COAST HWY STE 600
EL SEGUNDO, CA 902452747
Phone: (310) 698-5485
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2022-08-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20220824003366 | I | Internal Medicine | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 635 | 240 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 208 | 94 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 168 | 162 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 88 | 11 | $0 |
| 99497 | Advance care planning, first 30 minutes | 78 | 74 | $0 |
Insurance plans in this area (ZIP 92262)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hospitalist | CA | |
| Hospitalist, Internal Medicine | CA | |
| Nurse Practitioner | CA | |
| Internal Medicine | CA | |
| Hospitalist, Internal Medicine, Hospitalist | CA | |
| Internal Medicine | NY | |
| Internal Medicine | CA | |
| Internal Medicine | PA | |
| Nurse Practitioner | CA | |
| Endocrinology, Internal Medicine | CA |
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