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Internal Medicine, Endocrinology, Diabetes & Metabolism in Washington, DC
Dr Robert W Lash, Endocrinologist in Washington, DC
Robert W Lash is an endocrinologist at 2300 M St NW in Washington, DC. View phone 202-741-2302 and NPI 1053494989.
- Specialty
- Internal Medicine, Endocrinology, Diabetes & Metabolism
- Location
- Washington, DC
- NPI
- 1053494989
- 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, Endocrinology, Diabetes & Metabolism
Endocrinology providers diagnose and manage thyroid conditions, diabetes, and other hormone or metabolic disorders. Common services include consultations, thyroid testing, diabetes monitoring, and follow-up visits.
Common services and price guides
- Thyroid Panel (TSH Test)Typical range: $25-$250
- Hemoglobin A1C TestTypical range: $15-$150
- Doctor Office VisitTypical range: $100-$350
- New Patient VisitTypical range: $150-$500
How to confirm pricing with Robert W Lash MD
Published and estimated prices are a starting point. Confirm these details before scheduling to avoid surprises.
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Verify the CPT or other billing code and whether care is billed as an office, outpatient, or hospital service.
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Get an itemized estimate
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Related provider profiles
Provider record and data sources
Robert W Lash 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, Endocrinology, Diabetes & Metabolism (207RE0101X)
Source: NPI Registry. Source record updated July 24, 2018. Loa profile refreshed Jul 26, 2026.
Frequently asked questions
Can I see prices for Robert W Lash MD?
Loa does not yet have a verified provider-submitted price for Robert W Lash MD. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for Robert W Lash MD?
This profile shows public provider information for Internal Medicine, Endocrinology, Diabetes & Metabolism in Washington, DC, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for Robert W Lash MD?
Robert W Lash MD is listed as an NPI individual under Internal Medicine, Endocrinology, Diabetes & Metabolism (207RE0101X). Registry classifications can change and do not guarantee that every listed service is currently offered.
How should I confirm care details with Robert W Lash 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 Robert W Lash 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.