Kester Wong, MD
NPI 1407291602 · Family Medicine Physician · San Carlos, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kester Wong, MD is a Family Medicine Physician provider in San Carlos, CA (NPI 1407291602).
Provider details
- NPI number
- 1407291602
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A134660 (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
13 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
136 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) |
|---|---|---|
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 60 | $156 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 28 | $69 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 23 | $214 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 13 | $110 |
| Administration of Influenza Virus VaccineG0008 | 12 | $39 |
Typical Medicare-allowed amounts for these services range $39–$214 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 189 | 53 |
| Losartan Potassium | 106 | 29 |
| Amlodipine Besylate | 87 | 26 |
| Rosuvastatin Calcium | 81 | 21 |
| Metformin Hcl | 57 | 13 |
| Levothyroxine Sodium | 44 | — |
| Simvastatin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-02
- Last updated
- 2020-05-29
- Certified
- 2020-05-29
Frequently asked questions
- What is Kester Wong's NPI number?
- Kester Wong's National Provider Identifier (NPI) is 1407291602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kester Wong's specialty?
- Kester Wong is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kester Wong located?
- Kester Wong's practice location on file with NPPES is 301 Industrial Rd, San Carlos, CA 94070-2603.
- What is Kester Wong's phone number?
- The practice phone number listed in the NPPES registry for Kester Wong is (650) 596-4000.
- Does Kester Wong accept Medicare?
- Kester Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kester Wong's NPI active?
- Yes — Kester Wong's NPI (1407291602) is active in the NPPES registry as of the last update on 2020-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.