Beau Chung, D.O.
NPI 1841746799 · General Practice Physician · Diamond Bar, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Beau Chung, D.O. is a General Practice Physician provider in Diamond Bar, CA (NPI 1841746799).
Provider details
- NPI number
- 1841746799
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A14922 (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
9 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
507 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 157 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 154 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 105 | $99 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 46 | $140 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 45 | $21 |
Typical Medicare-allowed amounts for these services range $9–$140 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 251 | 72 |
| Simvastatin | 183 | 47 |
| Metformin Hcl | 163 | 49 |
| Losartan Potassium | 161 | 43 |
| Amlodipine Besylate | 153 | 47 |
| Rosuvastatin Calcium | 153 | 44 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-08-31
- Last updated
- 2019-08-06
Frequently asked questions
- What is Beau Chung's NPI number?
- Beau Chung's National Provider Identifier (NPI) is 1841746799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Beau Chung's specialty?
- Beau Chung is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Beau Chung located?
- Beau Chung's practice location on file with NPPES is 3220 S Brea Canyon Rd, Diamond Bar, CA 91765-3481.
- What is Beau Chung's phone number?
- The practice phone number listed in the NPPES registry for Beau Chung is (909) 594-1848.
- Does Beau Chung accept Medicare?
- Beau Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Beau Chung's NPI active?
- Yes — Beau Chung's NPI (1841746799) is active in the NPPES registry as of the last update on 2019-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.