Physician Profile
Jacob C. Jentzer, M.D.
Unclaimed ProfileAbout Dr. Jentzer
Based in Milwaukee, WI, Jacob C. Jentzer, M.D. is listed in the NPI registry under critical care medicine. Jacob graduated from University of Rochester School of Medicine and Dentistry in 2008. Jacob is also listed as specializing in cardiovascular disease. According to Medicare claims data, Jacob cared for 3,683 Medicare patients across 4,275 services. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, and electrocardiogram (ecg) 2-day continuous with review and report by health care professional.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (414) 805-6000
- Email not available
Practice Locations
9200 W WISCONSIN AVE
Milwaukee, WI 53226
200 1st St SW
Rochester, MN 55905
Conditions Commonly Evaluated or Treated
Within Critical Care 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
Blood & metabolism
Brain & nerve
Brain & Nervous System
- Brain Swelling
- Fainting and syncope
- ICU Delirium and Confusion
- Ischemic stroke
- Status epilepticus
- Traumatic brain injury
Breathing & Lungs
Digestive emergencies
Environmental emergencies
Heart & Circulation
Heart & vascular
Infection & Sepsis
Infections
Injury & trauma
Lung & breathing
Medication reactions
Metabolic Emergencies
Muscle & kidney
Organ Failure
Pregnancy emergencies
Recovery
Substance emergencies
Toxicity & Trauma
Procedures & services
Airway & Breathing
- Airway Scope and Suctioning
- Breathing machine management
- Chest tube insertion
- Emergency intubation
- Tracheostomy
Airway procedures
Brain procedures
Breathing support
Consultation & Recovery
Digestive procedures
Emergency surgery
Fluid Drainage
Heart procedures
Heart support
ICU recovery
Lab tests & monitoring
Life Support
- Cardioversion for rapid heartbeat
- CPR and defibrillation
- ECMO (Heart-Lung Machine)
- Stomach Positioning for Lung Failure
- Targeted Body Cooling
- Temporary Pacemaker Placement
- Ventilator Support
Medication therapies
Medications & Infusions
Monitoring
- Bladder and Belly Pressure Check
- Brain Blood Flow Ultrasound
- Brain Pressure Monitor Placement
- Continuous Brain Wave Monitoring
- Emergency ultrasound
- Heart Pressure Catheter Monitoring
- Lumbar puncture
Nutrition & Digestion
Nutrition support
Organ Support
Vascular Access
Procedures Most Often Billed to Medicare
4,275 services · 3,683 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
11 | |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
16 | As often as other peers in Critical Care Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
2,156 | More than most peers in Critical Care Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
1,194 | More than most peers in Critical Care Medicine |
| Electrocardiogram (ecg) 2-day continuous with review and report by health care professional | Treatment | 93224 |
252 | |
| Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional | Treatment | 93228 |
113 | |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
106 | More than most peers in Critical Care Medicine |
| Electrocardiogram (ecg) 2-day continuous with review by health care professional | Treatment | 93227 |
98 | |
| Electrocardiogram (ecg) 2-day continuous with review by health care professional | Treatment | 93227 |
59 | |
| Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring, transmission and review and report by health care professional | Treatment | 93272 |
24 |
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.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other critical care physicians in Milwaukee 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of Rochester School of Medicine and Dentistry 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at University of Rochester School of Medicine and Dentistry 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of non-tunneled central venous tube for infusion (5 years or older) 8
Providers in WI who bill this service to Medicare most often.
Common questions
What does Jacob C. Jentzer specialize in?
Jacob C. Jentzer is a critical care physician in Milwaukee, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Critical Care Medicine”.
NPI registry
Where is Jacob C. Jentzer located?
Jacob C. Jentzer is listed at 9200 W Wisconsin Ave, Milwaukee, WI 53226. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jacob C. Jentzer's phone number?
The number on file is (414) 805-6000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Jacob C. Jentzer's NPI number?
Jacob C. Jentzer's National Provider Identifier is 1538334628. 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
Where did Jacob C. Jentzer train?
Jacob C. Jentzer attended University of Rochester School of Medicine and Dentistry, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Jacob C. Jentzer been practicing?
Jacob C. Jentzer has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What does Jacob C. Jentzer do most often?
According to Medicare billing data, Jacob C. Jentzer performs procedures including insertion of non-tunneled central venous tube for infusion; reads or performs imaging such as ultrasonic guidance for blood vessel access; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jacob C. Jentzer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jacob C. Jentzer. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.