Seng Yue Joshua Foong, DO
NPI 1922453133 · Family Medicine Physician · San Ramon, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seng Yue Joshua Foong, DO is a Family Medicine Physician provider in San Ramon, CA (NPI 1922453133).
Provider details
- NPI number
- 1922453133
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A22659 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
404 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 137 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 118 | $96 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 77 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $65 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 112 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 507 | 159 |
| Lisinopril | 285 | 96 |
| Losartan Potassium | 232 | 79 |
| Levothyroxine Sodium | 218 | 70 |
| Omeprazole | 201 | 70 |
| Metoprolol Succinate | 196 | 68 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-26
- Last updated
- 2025-01-09
- Certified
- 2025-01-09
Frequently asked questions
- What is Seng Yue Joshua Foong's NPI number?
- Seng Yue Joshua Foong's National Provider Identifier (NPI) is 1922453133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seng Yue Joshua Foong's specialty?
- Seng Yue Joshua Foong is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Seng Yue Joshua Foong located?
- Seng Yue Joshua Foong's practice location on file with NPPES is 11030 Bollinger Canyon Rd Ste 250, San Ramon, CA 94582-4874.
- What is Seng Yue Joshua Foong's phone number?
- The practice phone number listed in the NPPES registry for Seng Yue Joshua Foong is (925) 373-8000.
- Does Seng Yue Joshua Foong accept Medicare?
- Seng Yue Joshua Foong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seng Yue Joshua Foong's NPI active?
- Yes — Seng Yue Joshua Foong's NPI (1922453133) is active in the NPPES registry as of the last update on 2025-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.