Are you Arnold Cha, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileBased in Vancouver, WA, Arnold Cha, M.D. is listed in the NPI registry under family medicine. Arnold is also listed as specializing in emergency medicine. Medicare claims data shows Arnold provided 57 services to 56 patients. The services billed most often include emergency department visit with moderate level of medical decision making, emergency department visit with low level of medical decision making, and initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes. NPI 1811320179 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.
16811 SE MCGILLIVRAY BLVD
Vancouver, WA 98683
4800 Linton Blvd Ste F107
Delray Beach, FL 33445
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
57 services · 56 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
29 | Less often than most peers in Family Medicine |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
14 | Less often than most peers in Family Medicine |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
14 | Less often than most peers in Family Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Arnold Cha is a family doctor in Vancouver, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Arnold Cha is listed at 16811 Se Mcgillivray Blvd, Vancouver, WA 98683. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (360) 696-5223. Contact the office directly to confirm availability and scheduling.
NPI registry
Arnold Cha's National Provider Identifier is 1811320179. 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
Arnold Cha attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
Arnold Cha has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Arnold Cha 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 Arnold Cha. If this is you, claiming it is free.
Guide.md
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