Physician Profile
Unclaimed ProfileAbout OHNGEMACH
Daniel Ohngemach is a healthcare provider in Stony Brook, NY specialising in interventional radiology. Daniel is also listed as specialising in vascular & interventional radiology. According to Medicare claims data, Daniel cared for 160 Medicare patients across 176 services.
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
Areas of Expertise
Common questions
What kind of doctor is Dr. Ohngemach?
Dr. Ohngemach is an interventional radiology in Stony Brook, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERVENTIONAL RADIOLOGY”.
NPI registry
What is Dr. Ohngemach's address?
Dr. Ohngemach is listed at 101 NICOLLS RD, Stony Brook, NY 11794. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Ohngemach?
The number on file is (631) 444-1022. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ohngemach's NPI number?
Dr. Ohngemach's National Provider Identifier is 1962898262. 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 Dr. Ohngemach train?
Dr. Ohngemach attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ohngemach been practising?
Dr. Ohngemach has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Ohngemach perform?
According to Medicare billing data, Dr. Ohngemach performs procedures including insertion of tube into abdominal, pelvic, or leg artery, initial third order branch, drainage of fluid from abdominal cavity using imaging guidance and core needle biopsy of lung or center cavity of chest , accessed through skin; reads or performs imaging such as fluoroscopic guidance for insertion or removal of central vein access device and ultrasonic guidance for blood vessel access, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ohngemach confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ohngemach. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (631) 444-1022
- Email not available
Practice Locations
101 NICOLLS RD
Stony Brook, NY 11794
Procedures Most Often Billed to Medicare
176 services · 160 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch | Procedure | 36247 |
17 |
| Drainage of fluid from abdominal cavity using imaging guidance | Procedure | 49083 |
16 |
| Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin | Procedure | 32408 |
14 |
| Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older | Procedure | 36573 |
13 |
| Fluoroscopic guidance for insertion or removal of central vein access device | Imaging | 77001 |
24 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
21 |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
20 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
14 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
13 |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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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 interventional radiology specialists in Stony Brook 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.