Physician Profile
Based in San Diego, CA, Chivano Chhieng, M.D. is listed in the NPI registry under family medicine. Medicare claims data shows Chivano provided 89 services to 74 patients. The services billed most often include emergency department visit with straightforward medical decision making, emergency department visit with low level of medical decision making, and emergency department visit for problem that may not require health care professional. NPI 1336207505 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
300 FIR ST
San Diego, CA 92101
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Most searched procedures
Preventive interventions
Screening and testing
Diagnostic Tests
Exams & Screenings
Foot and Leg Pain
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
Occupational Health
Office procedures
Pain Management
Preventive Care
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
Sleep Health
Urgent Care Procedures
Wellness & Weight
Women's Health
89 services · 74 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with straightforward medical decision making | Office visit | 99282 |
33 | More often than most peers in Family Medicine |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
31 | More often than most peers in Family Medicine |
| Emergency department visit for problem that may not require health care professional | Office visit | 99281 |
25 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Chivano Chhieng is a family doctor in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Chivano Chhieng is listed at 300 Fir St, San Diego, CA 92101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (619) 499-2777. Contact the office directly to confirm availability and scheduling.
NPI registry
Chivano Chhieng's National Provider Identifier is 1336207505. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Chivano Chhieng has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Chivano Chhieng the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Chivano Chhieng. If this is you, claiming it is free.
Guide.md
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