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Edit this profileAt a glance
- 619 Watts Branch Pkwy, Rockville, MD 20854
About Dr. Feuerstein
Irwin M. Feuerstein, M.D. is a healthcare provider in Rockville, MD specializing in diagnostic radiology. Irwin trained at Washington University School of Medicine, graduating in 1982. Medicare claims data shows Irwin provided 41,031 services to 1,046 patients. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, ct scan of blood vessels and grafts of heart with contrast, and ct scan of heart with evaluation of blood vessel calcium. This provider record is associated with NPI 1205904737.
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
- (202) 782-9128
- Email not available
Practice Locations
619 WATTS BRANCH PKWY
Rockville, MD 20854
Conditions Evaluated or Diagnosed
Within Diagnostic Radiology 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
Abdomen & Pelvis
- Abdominal Pain
- Appendicitis
- Diverticulitis
- Enlarged prostate
- Gallstones
- Kidney stones
- Liver Lesions
- Ovarian cysts
Bone & Joint
- Ankle Sprain or Fracture
- Bone fractures
- Heel pain
- Hip osteoarthritis
- Osteoporosis
- Rotator cuff tear
- Torn meniscus
Brain & Head
- Brain aneurysm
- Brain tumor
- Concussion in Children
- Migraines
- Sinus infection
- Transient ischemic attack
Brain & nerves
Breast
Chest & Heart
General
Heart & blood vessels
Joint & bone
Liver & digestion
Lungs & breathing
Men's health
Neck & Thyroid
Nerve pain
Pelvic health
Spine
Spine & back
Vascular
Women's health
Procedures & services
Breast Imaging
Abdominal imaging
Biopsies
Bone Density
CT Scan
Digestive & liver
Fluoroscopy
General imaging
Heart & blood vessels
Joint & bone
MRI
Nuclear Medicine
Pelvic imaging
Screening & Prevention
Spine & back
Ultrasound
- Abdominal Ultrasound
- Carotid Ultrasound
- Leg Vein Ultrasound
- Pelvic ultrasound
- Scrotal Ultrasound
- Thyroid ultrasound
- Ultrasound
Urinary & kidney
Women's health
X-Ray
Procedures Most Often Billed to Medicare
41,031 services · 1,046 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ct scan of blood vessels and grafts of heart with contrast | Imaging | 75574 |
364 | More than most peers in Diagnostic Radiology |
| Ct scan of heart with evaluation of blood vessel calcium | Imaging | 75571 |
177 | More than most peers in Diagnostic Radiology |
| X-ray of chest, 1 view | Imaging | 71045 |
121 | Less often than most peers in Diagnostic Radiology |
| Ct scan of heart structure with contrast | Imaging | 75572 |
34 | As often as other peers in Diagnostic Radiology |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Billing code | Q9967 |
40,335 | More than most peers in Diagnostic Radiology |
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 radiologists in Rockville 8
Same specialty, same city.
Trained at Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Ct scan of blood vessels and grafts of heart with contrast 8
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Irwin M. Feuerstein?
Irwin M. Feuerstein is a radiologist in Rockville, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
What is Irwin M. Feuerstein's address?
Irwin M. Feuerstein is listed at 619 Watts Branch Pkwy, Rockville, MD 20854. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Irwin M. Feuerstein?
The number on file is (202) 782-9128. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Irwin M. Feuerstein?
Irwin M. Feuerstein's National Provider Identifier is 1205904737. 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 Irwin M. Feuerstein train?
Irwin M. Feuerstein attended Washington University School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Irwin M. Feuerstein have?
Irwin M. Feuerstein has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Irwin M. Feuerstein perform?
According to Medicare billing data, Irwin M. Feuerstein performs imaging including ct scan of blood vessels and grafts of heart with contrast and ct scan of heart with evaluation of blood vessel calcium. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Irwin M. Feuerstein's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Irwin M. Feuerstein. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.