Physician Profile
Jennifer A. Fillaus, D.O.
Unclaimed ProfileAbout Dr. Fillaus
Jennifer A. Fillaus, D.O. practices internal medicine in Yankton, SD. Jennifer is also listed as specializing in nephrology. Medicare claims data shows Jennifer provided 5,674 services to 1,978 patients. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, insertion of needle into vein for collection of blood sample, and complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count. The provider's National Provider Identifier (NPI) is 1760696967.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (605) 665-7841
- Email not available
Practice Locations
YANKTON MEDICAL CLINIC P.C. 1104 W 8TH STREET
Yankton, SD 57078
Conditions Commonly Evaluated or Treated
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive and liver
- Acid reflux
- Fatty liver disease
- IBS
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
- Chronic kidney disease
- Enlarged prostate
Respiratory
Blood & Circulation
- Blood clots
Blood disorders
- Anemia
Brain & Nerves
Brain and nerves
- Vertigo
Cardiac and vascular
- AFib
Digestive
Heart & Circulation
- Heart disease
Infections
- Impetigo
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Pain
Rheumatologic and pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive and evaluation
- Medication management
- Post-hospital transitional care
Screening and diagnostic testing
- EKG
- Spirometry
Bones & Joints
- Trigger Point Injections
Brain and nerves
Cancer screening
- Colon Cancer Screening Referral
- Mammogram Referral
Digestive
- Endoscopy
Exams & Consultations
- Pre-Op Clearance Exam
Heart & Circulation
- Blood Pressure Check
- Heart monitor
Heart health
- Cardiac Stress Test Referral
Imaging referral
- Abdominal Ultrasound Referral
Immunizations
Lab tests
- Urinalysis
Lungs & Breathing
- At-Home Sleep Study Order
Metabolic & Weight
- Weight Loss Injections and Medication
Minor procedures
- Ingrown toenail removal
- Suture removal
Office procedures
- Cryotherapy for skin lesions
- Earwax removal
- Incision and drainage of an abscess
- Skin biopsy
Office Procedures
- Skin Tag and Mole Removal
- Vitamin B12 Injections
- Wart Removal
Pain management
- Knee Joint Injection
Preventive & Routine Care
- Smoking cessation counseling
Screenings & Diagnostics
- Bone Density Scan Referral
- Diabetes Screening and A1C Test
Sexual health
- STI Testing
Procedures Most Often Billed to Medicare
5,674 services · 1,978 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
456 | More often than most peers in Internal Medicine |
| X-ray of chest, 2 views | Imaging | 71046 |
67 | More often than most peers in Internal Medicine |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Billing code | Q9967 |
2,600 | More often than most peers in Internal Medicine |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
315 | More often than most peers in Internal Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
283 | More often than most peers in Internal Medicine |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
251 | More often than most peers in Internal Medicine |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
221 | More often than most peers in Internal Medicine |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
216 | More than most peers in Internal Medicine |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
170 | As often as other peers in Internal Medicine |
| Manual urinalysis test with examination using microscope, automated | Lab test | 81001 |
142 | More often than most peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists in Yankton 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 5 related providers in 1 group
Also performs Insertion of needle into vein for collection of blood sample 5
Providers in SD who bill this service to Medicare most often.
Common questions
What is Jennifer A. Fillaus's specialty?
Jennifer A. Fillaus is an internist in Yankton, SD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where can I find Jennifer A. Fillaus?
Jennifer A. Fillaus is listed at Yankton Medical Clinic P.c. 1104 W 8Th Street, Yankton, SD 57078. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jennifer A. Fillaus?
The number on file is (605) 665-7841. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jennifer A. Fillaus?
Jennifer A. Fillaus's National Provider Identifier is 1760696967. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Jennifer A. Fillaus's education?
Jennifer A. Fillaus attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jennifer A. Fillaus have?
Jennifer A. Fillaus has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What is Jennifer A. Fillaus known for?
According to Medicare billing data, Jennifer A. Fillaus performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jennifer A. Fillaus's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer A. Fillaus. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.