Dr. Mark James Kasper , MD
Internal Medicine • Kirkland, WA
This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Mark Kasper has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Mark Kasper, MD was a registered Internal Medicine practicing in Kirkland, WA. Throughout an active medical career spanning 13 years, Dr. Kasper provided care at the practice location at 830 6TH ST S until profile deactivation on 2021-05-03.
Historical Medicare Part B clinical services included established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, influenza vaccine split virus, preservative free. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
830 6th St S
Kirkland, WA 980336714
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Kirkland, WA
Practicing in Kirkland, WA (3169 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
23 | 22 | $297.00 | $119.83 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Psychologist - Prescribing (Medical)
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on May 03, 2021
NPI status registered as active in NPPES database
Registered at 830 6TH ST S, KIRKLAND, WA 980336714 (Tel: 4254439551)
Registered at 830 6TH ST. S., KIRKLAND, WA 980336714 (Tel: 4254439551)
Recorded as MARK KASPER, M.D.
Internal Medicine (License #MD00035495 in WA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. Mark Kasper
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
830 6th St. S.
Kirkland, WA 980336714
Phone: 4254439551
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.