DR. JOHN MICHAEL MORIARTY (M.D. MRCPI FFR(RCSI)) – Vascular & Interventional Radiology Physician, NPI 1609009125
Vascular & Interventional Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
847 INTERVENTIONAL RADIOLOGY in CA
Provider Addresses for DR. JOHN MICHAEL MORIARTY (M.D. MRCPI FFR(RCSI))
1245 16th St Ste 105
Santa Monica, CA 904041239
Phone: (310) 301-6800
Fax: (310) 794-9035
Type: Location
4323 W Riverside Dr
Burbank, CA 915054044
Phone: (818) 556-2700
Fax: (818) 295-3450
Type: Location
23388 Mulholland Dr
Woodland Hills, CA 913642733
Phone: (818) 876-1050
Fax: (818) 876-1026
Type: Location
5767 W CENTURY BLVD STE 400
LOS ANGELES, CA 900455631
Phone:
Type: Mailing
100 UCLA MEDICAL PLZ STE 100
LOS ANGELES, CA 900247000
Phone: (310) 301-6800
Fax: (310) 794-9035
Type: Location
335 N La Brea Ave
Los Angeles, CA 900362517
Phone: (323) 634-3850
Fax: (323) 938-9958
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 142 Open Payments records for all available years, with a total value of $253,854.
Total Amount is formed as General ($253,854) + Research ($0) + Ownership ($0) = $253,854.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: AngioDynamics, Inc. ($139,573).
Total Amount
$253,854
General + Research + Ownership
Payments
142
Total payment records
General Amount
$253,854
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AngioDynamics, Inc. | $139,573 |
| Penumbra, Inc. | $72,574 |
| Siemens Medical Solutions USA, Inc. | $18,061 |
| Inari Medical, Inc. | $10,101 |
| Imperative Care, Inc | $9,261 |
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: 2009-10-26
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 |
|---|---|---|---|---|
| I20091026000436 | I | Interventional 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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 15,800 | 133 | $0 |
| 75574 | Ct scan of blood vessels and grafts of heart with contrast | 79 | 79 | $0 |
| 74174 | Ct scan of blood vessels of abdomen and pelvis with contrast | 50 | 50 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 46 | 37 | $0 |
| 71275 | Ct scan of blood vessels of chest with contrast | 44 | 44 | $0 |
Insurance plans in this area (ZIP 90404)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL RADIOLOGY | CA | 36556 | Insertion of central venous catheter for infusion, patient 5 years or older | 21 | 21 |
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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