Bao Chung, M.D.
NPI 1790005536 · Family Medicine Physician · Long Beach, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bao Chung, M.D. is a Family Medicine Physician provider in Long Beach, CA (NPI 1790005536).
Provider details
- NPI number
- 1790005536
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- E-7602 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
132 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 55 | $98 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 24 | $62 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $139 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 16 | $140 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 14 | $21 |
Typical Medicare-allowed amounts for these services range $21–$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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 58 | 44 |
| Atorvastatin Calcium | 51 | 35 |
| Amlodipine Besylate | 50 | 31 |
| Semaglutidebrand: Ozempic | 40 | — |
| Metformin Hcl | 36 | 27 |
| Triamcinolone Acetonide | 35 | 28 |
| Empagliflozin |
Practice location
Mailing address
Additional practice locations (1)
- 223 E Jackson AveJonesboro, AR 72401-3119Phone: (870) 972-0063
Registry dates
- Enumerated
- 2010-06-03
- Last updated
- 2025-12-08
- Certified
- 2025-12-08
Frequently asked questions
- What is Bao Chung's NPI number?
- Bao Chung's National Provider Identifier (NPI) is 1790005536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bao Chung's specialty?
- Bao Chung is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bao Chung located?
- Bao Chung's practice location on file with NPPES is 4401 Atlantic Ave Ste 300, Long Beach, CA 90807-2249.
- What is Bao Chung's phone number?
- The practice phone number listed in the NPPES registry for Bao Chung is (562) 481-3500.
- Does Bao Chung accept Medicare?
- Bao Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bao Chung's NPI active?
- Yes — Bao Chung's NPI (1790005536) is active in the NPPES registry as of the last update on 2025-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.