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Edit this profileWhere to find Sumit N. Ringwala, M.D.
- Green Bay location main office
744 S Webster Ave Fl 2, Green Bay, WI 54301 - Iron Mountain location
1721 S Stephenson Ave, Iron Mountain, MI 49801 - Oshkosh location
2700 W 9th Ave, Suite 106, Oshkosh, WI 54904
About Dr. Ringwala
Sumit N. Ringwala, M.D. practices cardiovascular disease (cardiology) in Green Bay, WI. Sumit is a 2000 graduate of University of Wisconsin School of Medicine. Sumit is also listed as specializing in internal medicine, cardiovascular disease, and interventional cardiology. According to Medicare claims data, Sumit cared for 887 Medicare patients across 935 services. The services billed most often include ultrasound of heart with color-depicted blood flow, rate, direction and valve function, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, and nuclear medicine studies of heart muscle at rest and with stress and spect. The provider's National Provider Identifier (NPI) is 1316089154.
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
- (920) 433-3640
- Email not available
Practice Locations
744 S WEBSTER AVE FL 2
Green Bay, WI 54301
1721 S Stephenson Ave
Iron Mountain, MI 49801
2700 W 9th Ave Suite 106
Oshkosh, WI 54904
Conditions Commonly Evaluated or Treated
Within Cardiovascular Disease 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
Coronary and ischemic heart disease
Heart failure and cardiomyopathy
Heart rhythm
Symptoms and functional disorders
Valve and structural heart
- Aortic stenosis
- Mitral regurgitation
- Mitral valve prolapse
- Patent foramen ovale
Vascular and risk factors
- Aortic aneurysm
- Carotid artery disease
- Familial hypercholesterolemia
- Resistant hypertension
Artery & vascular
- Peripheral Artery Disease (PAD)
Heart inflammation
- Pericarditis (Heart Sac Inflammation)
Heart muscle
Heart valves
Vascular disease
Procedures & services
Most searched procedures
- Echocardiogram
- EKG
- Heart monitor
- Heart stent
- Pacemaker surgery
- Stress test
Office and noninvasive testing
Advanced imaging
- Cardiac magnetic resonance imaging
- Nuclear cardiac stress imaging
Consultations
- Preventive Cardiology Consultation
Diagnostic testing
Diagnostics
- Electrophysiology Study (EP Study)
Heart devices
- Biventricular Pacemaker (Cardiac Resynchronization Therapy)
- Implantable Loop Recorder (Cardiac Monitor Implant)
Heart imaging
- Heart CT Scan (Cardiac CT)
Heart procedures
Heart rhythm procedures
Imaging
- Heart Calcium Scan
- Transesophageal Echocardiogram for Kids
Implants
- Defibrillator Implant (ICD)
Recovery & rehabilitation
- Cardiac Rehabilitation Program
Vascular imaging
Procedures Most Often Billed to Medicare
935 services · 887 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
101 | More often than most peers in Cardiovascular Disease… |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
14 | Less often than most peers in Cardiovascular Disease… |
| Review by radiologist of arm or leg artery image | Imaging | 75710 |
11 | Less often than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
175 | As often as other peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
121 | Less often than most peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
100 | More often than most peers in Cardiovascular Disease… |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
65 | As often as other peers in Cardiovascular Disease… |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Treatment | 93458 |
40 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
27 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of heart, follow-up | Treatment | 93308 |
17 | Less often than most peers in Cardiovascular Disease… |
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 1
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 cardiovascular diseases in Green Bay 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of Wisconsin School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at University of Wisconsin School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 7
Providers in WI who bill this service to Medicare most often.
Common questions
What kind of doctor is Sumit N. Ringwala?
Sumit N. Ringwala is a cardiovascular disease (cardiology) in Green Bay, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Sumit N. Ringwala's address?
Sumit N. Ringwala is listed at 744 S Webster Ave Fl 2, Green Bay, WI 54301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sumit N. Ringwala?
The number on file is (920) 433-3640. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sumit N. Ringwala's NPI number?
Sumit N. Ringwala's National Provider Identifier is 1316089154. 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 Sumit N. Ringwala train?
Sumit N. Ringwala attended University of Wisconsin School of Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Sumit N. Ringwala been practicing?
Sumit N. Ringwala has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Sumit N. Ringwala perform?
According to Medicare billing data, Sumit N. Ringwala performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect and ultrasonic guidance for blood vessel access; provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Sumit N. Ringwala confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sumit N. Ringwala. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.