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Internal Medicine, Hematology & Oncology in Seattle, WA
Dr Sara J Grethlein, Hematologist-Oncologist in Seattle, WA
Sara J Grethlein is a hematologist-oncologist at 1221 Madison ST, 2ND Fl in Seattle, WA. View phone 206-386-2323 and NPI 1326083445.
- Specialty
- Internal Medicine, Hematology & Oncology
- Location
- Seattle, WA
- NPI
- 1326083445
- Pricing
- Current estimate required
Pricing information
Loa does not yet have a verified provider-submitted price for this listing. Ask the provider and your insurer for a current estimate before scheduling care.
About Internal Medicine, Hematology & Oncology
Oncology and hematology providers diagnose and treat cancers and blood disorders. Care may include consultations, imaging, laboratory monitoring, systemic therapy, or coordination with surgical and radiation specialists.
Common services and price guides
- PET ScanTypical range: $1,000-$6,000
- New Patient VisitTypical range: $150-$500
- Doctor Office VisitTypical range: $100-$350
How to confirm pricing with Sara J Grethlein MD
Published and estimated prices are a starting point. Confirm these details before scheduling to avoid surprises.
Confirm the billing code and setting
Verify the CPT or other billing code and whether care is billed as an office, outpatient, or hospital service.
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Related provider profiles
Provider record and data sources
Sara J Grethlein MD is published from source-labeled provider data. Registry classifications, practice locations, network participation, and contact information can change, so verify current details before care, billing, or referral.
- Primary taxonomyInternal Medicine, Hematology & Oncology (207RH0003X)
Source: NPI Registry. Source record updated November 9, 2021. Loa profile refreshed Jul 29, 2026.
Frequently asked questions
Can I see prices for Sara J Grethlein MD?
Loa does not yet have a verified provider-submitted price for Sara J Grethlein MD. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for Sara J Grethlein MD?
This profile shows public provider information for Internal Medicine, Hematology & Oncology in Seattle, WA, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for Sara J Grethlein MD?
Sara J Grethlein MD is listed as an NPI individual under Internal Medicine, Hematology & Oncology (207RH0003X). Registry classifications can change and do not guarantee that every listed service is currently offered.
How should I confirm care details with Sara J Grethlein MD?
Contact the office before care to confirm the location, appointment availability, network participation, exact service and billing code, and all expected professional or facility fees.
How can Sara J Grethlein MD update this profile?
The provider or an authorized representative can claim the profile or suggest a correction. Loa reviews submitted changes before publishing them.