Dr. Michael A Duffy , MD
Internal Medicine • Oshkosh, WI
Professional Overview & Biography Verified Profile Summary
Dr. Michael Duffy, MD is a registered healthcare professional specializing in Internal Medicine in Oshkosh, WI. Practice services are available at 855 N WESTHAVEN DR under active NPI credentials.
Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
855 N Westhaven Dr
Oshkosh, WI 549047668
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Oshkosh, WI
Practicing in Oshkosh, WI (2181 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
|
575 | 312 | $374.00 | $103.38 |
|
G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
|
259 | 259 | $340.00 | $111.88 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
235 | 155 | $252.00 | $69.91 |
|
93010
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
|
178 | 129 | $93.97 | $7.93 |
|
G0008
Administration of influenza virus vaccine
|
113 | 112 | $54.73 | $19.63 |
|
90662
Influenza vaccine split virus, preservative free
|
104 | 103 | $89.81 | $52.14 |
|
93922
Ultrasound study of arm and leg arteries
|
60 | 60 | $200.00 | $11.59 |
|
93000
Routine ekg using at least 12 leads including interpretation and report
|
49 | 48 | $209.00 | $15.30 |
|
99495
Transitional care management services for problem of at least moderate complexity
|
39 | 33 | $640.00 | $157.74 |
|
G0180
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
|
30 | 26 | $261.00 | $49.75 |
|
99309
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
|
24 | 13 | $255.00 | $87.94 |
|
G0009
Administration of pneumococcal vaccine
|
23 | 23 | $51.74 | $19.63 |
|
99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
|
21 | 21 | $540.67 | $139.17 |
|
G0438
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
|
17 | 17 | $500.00 | $164.67 |
|
90732
Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older
|
16 | 16 | $180.63 | $98.99 |
|
69209
Removal of impacted ear wax by washing
|
15 | 15 | $133.00 | $16.05 |
|
99305
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes
|
13 | 13 | $325.00 | $125.43 |
|
93924
Ultrasound study of arteries of both legs at rest and exercise
|
12 | 12 | $400.00 | $23.47 |
|
93923
Complete ultrasound study of arm and leg arteries
|
12 | 12 | $360.00 | $20.99 |
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.
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
Nurse Practitioner
Physician Assistant
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Nurse Practitioner
Nurse Practitioner
Nurse Anesthetist, Certified Registered
CRNAMNA
Physical Therapist
Physical Therapist
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 855 N WESTHAVEN DR, OSHKOSH, WI 549047668 (Tel: 9203038700)
Registered at 855 N WESTHAVEN DR, OSHKOSH, WI 549047668 (Tel: 9203038700)
Recorded as MICHAEL DUFFY, MD
Internal Medicine (License #24370 in WI)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
855 N Westhaven Dr
Oshkosh, WI 549047668
Phone: 9203038700
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