Dr. Karen Langer Axten , MD
Internal Medicine • Bend, OR
Professional Overview & Biography Verified Profile Summary
Dr. Karen Axten, MD is a certified Internal Medicine practicing in Bend, OR. With approximately 10 years of clinical experience since graduating from Tufts University School Of Medicine in 2016, Dr. Axten delivers high-quality medical care to the local community at 2500 NE NEFF RD.
Dr. Axten maintains professional affiliations with St Charles Health System Inc, Kauai Medical Clinic, Pali Momi Medical Center and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.
Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, hospital observation care. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
2500 Ne Neff Rd
Bend, OR 977016015
Medicare Profile & Education
Tufts University School Of Medicine
2016
✓ Accepts Assignment
Telehealth Services Available
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Bend, OR
Practicing in Bend, OR (2185 Statewide)
✓ Offers Virtual Consultations
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
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
|
296 | 104 | $330.99 | $128.19 |
|
99205
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
|
26 | 26 | $534.73 | $217.45 |
|
99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
20 | 20 | $408.95 | $170.64 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
17 | 13 | $234.47 | $83.65 |
Medical Specialties & State Licenses
CMS Verified: 2026-04-07NUCC 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.
Hospital & Practice Group Affiliations
St Charles Health System Inc
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417067715
Kauai Medical Clinic
3-3420 Kuhio Hwy, Lihue, HI 967661098
Phone: 8082451500
Straub Clinic And Hospital
888 S King St, Honolulu, HI 968133097
Phone: 8085224000
Pali Momi Medical Center
98 -1005 Moanalua Rd, Aiea, HI 967014777
Phone: 8084854500
Secondary Practice Locations
725 Albany St, Shapiro 5 & 6 Boston Medical Center Pi
Boston, MA 021182526
Phone: 6174145951
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Radiology - Radiation Oncology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Hematology & Oncology
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Medical Oncology
Doctor of Medicine (M.D.)
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 2500 NE NEFF RD, BEND, OR 977016015 (Tel: 5417065800)
NPI status registered as active in NPPES database
Registered at 725 ALBANY ST, SHAPIRO 5 & 6 BOSTON MEDICAL CENTER PI, BOSTON, MA 021182526 (Tel: 6174145951)
Registered at 725 ALBANY ST, SHAPIRO 5 & 6 BOSTON MEDICAL CENTER PI, BOSTON, MA 021182526 (Tel: 6174145951)
Recorded as KAREN AXTEN, M.D.
Internal Medicine (License #267532 in MA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
725 Albany St, Shapiro 5 & 6 Boston Medical Center Pi
Boston, MA 021182526
Phone: 6174145951
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.