DR. STEVEN S RAMAN (MD) – Vascular & Interventional Radiology Physician, NPI 1114956745
Vascular & Interventional Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,800 DIAGNOSTIC RADIOLOGY in CA
Provider Addresses for DR. STEVEN S RAMAN (MD)
100 Ucla Medical Plz Ste 100
Los Angeles, CA 900247000
Phone: (310) 301-6800
Fax: (310) 794-9035
Type: Location
200 Ucla Medical Plz Ste B165
Los Angeles, CA 900958358
Phone: (310) 301-6800
Fax: (310) 794-9035
Type: Location
23388 Mulholland Dr
Woodland Hills, CA 913642733
Phone: (818) 876-1050
Fax: (818) 876-1026
Type: Location
1245 16th St Ste 100
Santa Monica, CA 904041255
Phone: (310) 301-6800
Fax: (310) 794-9035
Type: Location
200 Ucla Medical Plz Ste B165-76
Los Angeles, CA 900958358
Phone: (310) 301-6800
Fax: (310) 794-9035
Type: Location
5767, West Century Boulevard, Westchester, Los Angeles, Los Angeles County, California, 90045, United States
STE 400
LOS ANGELES, CA 900455631
Phone:
Type: Mailing
University of California, Los Angeles, Glendon Avenue, Westwood Village, Westwood, Los Angeles, Los Angeles County, California, 90024-3990, United States
LOS ANGELES, CA 900958358
Phone: (310) 301-6800
Fax: (310) 794-9035
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 56 Open Payments records for all available years, with a total value of $15,511.
Total Amount is formed as General ($15,511) + Research ($0) + Ownership ($0) = $15,511.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Medical Device Business Services, Inc. ($6,613).
Total Amount
$15,511
General + Research + Ownership
Payments
56
Total payment records
General Amount
$15,511
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medical Device Business Services, Inc. | $6,613 |
| Otsuka America Pharmaceutical, Inc. | $2,000 |
| GUERBET LLC | $1,739 |
| Ethicon US, LLC | $1,516 |
| Profound Medical Corp. | $1,292 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2005-11-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20051110000949 | I | Diagnostic Radiology | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| A9585 | Injection, gadobutrol, 0.1 ml | 29,025 | 309 | $0 |
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 11,550 | 112 | $0 |
| A9581 | Injection, gadoxetate disodium, 1 ml | 1,230 | 77 | $0 |
| 74183 | Mri scan of abdomen before and after contrast | 311 | 244 | $0 |
| 72197 | Mri scan of pelvis before and after contrast | 299 | 293 | $0 |
Insurance plans in this area (ZIP 90024)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | CA | 74177 | CT scan of abdomen and pelvis with contrast | 43 | 43 |
| DIAGNOSTIC RADIOLOGY | CA | 76830 | Ultrasound pelvis through vagina | 16 | 16 |
| DIAGNOSTIC RADIOLOGY | CA | 77012 | Radiological supervision and interpretation of CT guidance for needle insertion | 24 | 24 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology, Interventional Radiology | CA | |
| Diagnostic Radiology | CA | |
| Nurse Practitioner | CA | |
| Diagnostic Radiology | CA | |
| - | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology, Pain Management | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CT | |
| Diagnostic Radiology | CA |
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