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Edit this profileWhere to find Benjamin Koo, M.D.
- Seattle location main office
1959 Ne Pacific St, Box 356465, Seattle, WA 98195 - Estacada location
535 NE 6th Ave, Estacada, OR 97023 - Blue River location
54771 McKenzie Hwy, Blue River, OR 97413 - Elmira location
24934 Fir Grove Ln, Elmira, OR 97437 - Oakridge location
47815 Highway 58, Oakridge, OR 97463
About Dr. Koo
Benjamin Koo, M.D. is a healthcare provider in Seattle, WA specializing in nephrology. Benjamin trained at Loma Linda University School of Medicine, graduating in 2012. Benjamin is also listed as specializing in neurology and neurology / psychiatry. Medicare claims data shows Benjamin provided 179 services to 129 patients. The services billed most often include needle measurement of electrical activity in arm or leg muscles, complete study, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. This provider record is associated with NPI 1801154695.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (206) 616-5207
- Email not available
Practice Locations
1959 NE PACIFIC ST BOX 356465
Seattle, WA 98195
535 NE 6th Ave
Estacada, OR 97023
54771 McKenzie Hwy
Blue River, OR 97413
24934 Fir Grove Ln
Elmira, OR 97437
47815 Highway 58
Oakridge, OR 97463
Conditions Commonly Evaluated or Treated
Within Nephrology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Acid-base disorders
Anatomical conditions
Autoimmune conditions
Blood disorders
Blood pressure
Cysts and growths
Diabetes complications
Dialysis complications
Electrolyte disorders
Fluid retention
Genetic disorders
Hormone disorders
Infections
Inflammatory conditions
Kidney damage
Kidney failure
Kidney filter diseases
Lab abnormalities
Metabolic disorders
Multi-organ conditions
Structural kidney issues
Symptoms
Urine abnormalities
Urine symptoms
Vascular conditions
Vascular kidney issues
Procedures & services
Most searched procedures
Consultations
Diagnostic tests
Diagnostics
Dialysis
Dialysis access
- Dialysis Access Physical Exam
- Dialysis Catheter Removal
- Dialysis Fistula Repair
- Temporary Dialysis Line Placement
Diet and nutrition
Imaging
Infusions
Interventional procedures
Lab tests
- 24-hour urine test
- Comprehensive Metabolic Panel
- Kidney Function Blood Test
- Parathyroid hormone monitoring
- Urine protein check
- Urine sediment test
Medication management
- Active Vitamin D Therapy
- Resistant Blood Pressure Medication Adjustment
- Steroid Therapy For Kidney Inflammation
Medication therapy
- Acid reducer treatment for kidneys
- Phosphate binder therapy
- Potassium lowering treatment
- Red blood cell booster injections
- Water pill adjustment
Patient education
Prevention
Procedures
Specialized therapies
Supportive care
Surgical procedures
Transplant care
Vascular access
Procedures Most Often Billed to Medicare
179 services · 129 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
72 | As often as other peers in Nephrology |
| Nerve conduction, 13 or more studies | Treatment | 95913 |
22 | As often as other peers in Nephrology |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
32 | As often as other peers in Nephrology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
28 | As often as other peers in Nephrology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
25 | Less often than most peers in Nephrology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other kidney specialists in Seattle 8
Same specialty, same city.
Trained at Loma Linda University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 9 related providers in 2 groups
Class of 2012 at Loma Linda University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Needle measurement of electrical activity in arm or leg muscles, complete study 1
Providers in WA who bill this service to Medicare most often.
Common questions
What does Benjamin Koo specialize in?
Benjamin Koo is a kidney specialist in Seattle, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nephrology”.
NPI registry
Where is Benjamin Koo located?
Benjamin Koo is listed at 1959 Ne Pacific St Box 356465, Seattle, WA 98195. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Benjamin Koo's phone number?
The number on file is (206) 616-5207. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Benjamin Koo?
Benjamin Koo's National Provider Identifier is 1801154695. 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
Where did Benjamin Koo train?
Benjamin Koo attended Loma Linda University School of Medicine, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Benjamin Koo have?
Benjamin Koo has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What does Benjamin Koo do most often?
According to Medicare billing data, Benjamin Koo provides treatments such as needle measurement of electrical activity in arm or leg muscles, complete study and nerve conduction, 13 or more studies, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Benjamin Koo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Benjamin Koo. If this is you, claiming it is free.
Guide.md
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