Dr. Barbara K Prazak , MD
Internal Medicine • Wellfleet, MA
Professional Overview & Biography Verified Profile Summary
Dr. Barbara Prazak, MD is a certified Internal Medicine practicing in Wellfleet, MA. With approximately 46 years of clinical experience since graduating from University Of Massachusetts Medical School in 1980, Dr. Prazak delivers high-quality medical care to the local community at 3130 STATE HWY RTE 6.
Dr. Prazak is affiliated with Outer Cape Health Services Inc and accepts Medicare assignment.
Frequently performed procedures and clinical services include urinalysis, manual test, detection test by immunoassay technique for severe acute respiratory syndrome coronavirus, routine electrocardiogram (ecg) using at least 12 leads with tracing. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
3130 State Hwy Rte 6
Wellfleet, MA 026677402
Medicare Profile & Education
University Of Massachusetts Medical School
1980
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Wellfleet, MA
Practicing in Wellfleet, MA (7127 Statewide)
In-Person Office Visits Only
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 |
|---|---|---|---|---|
|
81002
Urinalysis, manual test
|
45 | 36 | $15.00 | $3.41 |
|
87426
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
|
22 | 22 | $124.00 | $34.62 |
|
93005
Routine electrocardiogram (ecg) using at least 12 leads with tracing
|
15 | 14 | $50.00 | $6.50 |
Medical Specialties & State Licenses
CMS Verified: 2026-07-16NUCC 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.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Outer Cape Health Services Inc
3130 State Hwy Rte 6, Wellfleet, MA 026677402
Phone: 5083493131
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Social Worker - Clinical
Licensed Independent Clinical Social Worker
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Psychiatric/Mental Health
Nurse Practitioner
Social Worker
Licensed Independent Clinical Social Worker
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at PO BOX 2796, ORLEANS, MA 026536796 (Tel: 5084321400)
NPI status registered as active in NPPES database
Registered at 3130 STATE HWY RTE 6, WELLFLEET, MA 026677402 (Tel: 5083493131)
Registered at PO BOX 1413, WELLFLEET, MA 02667 (Tel: 5082400208)
Recorded as BARBARA PRAZAK, M.D.
Internal Medicine (License #71755 in MA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
Po Box 2796
Orleans, MA 026536796
Phone: 5084321400
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.