Physician Profile
Unclaimed ProfileAbout OST
Based in Washington, DC, Alan H Ost, MD is listed in the NPI registry under diagnostic radiology. Alan graduated from Virginia Commonwealth University, School of Medicine in 1987.
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 is Dr. Ost's specialty?
Dr. Ost is a diagnostic radiology in Washington, DC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where can I find Dr. Ost?
Dr. Ost is listed at 110 IRVING ST NW, Washington, DC 20010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ost?
The number on file is (202) 877-6429. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ost's NPI number?
Dr. Ost's National Provider Identifier is 1144210758. 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 Dr. Ost's medical education?
Dr. Ost attended Virginia Commonwealth University, School of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ost been practising?
Dr. Ost has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ost known for?
According to Medicare billing data, Dr. Ost performs procedures including biopsy of breast and placement of locating device using ultrasound, first growth; reads or performs imaging such as x-ray of chest, 1 view and screening mammography; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers and ultrasound of leg arteries or artery grafts. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ost confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ost. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (202) 877-6429
- Email not available
Practice Locations
110 IRVING ST NW
Washington, DC 20010
Procedures Most Often Billed to Medicare
1,597 services · 1,557 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of breast and placement of locating device using ultrasound, first growth | Procedure | 19083 |
37 |
| X-ray of chest, 1 view | Imaging | 71045 |
224 |
| Screening mammography | Imaging | 77067 |
172 |
| Screening 3d breast mammography | Imaging | 77063 |
172 |
| Screening mammography | Imaging | 77067 |
163 |
| Screening 3d breast mammography | Imaging | 77063 |
143 |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
115 |
| Diagnostic mammography of 1 breast | Imaging | 77065 |
66 |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
60 |
| Single contrast x-ray of upper digestive tract | Imaging | 74240 |
57 |
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 diagnostic radiology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
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 diagnostic radiology specialists in Washington 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Virginia Commonwealth University, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Virginia Commonwealth University, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of breast and placement of locating device using ultrasound, first growth 8
Providers in DC 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.