MARK GANJIANPOUR (M.D.) – Sports Medicine (Orthopaedic Surgery) Physician, NPI 1447229570
Sports Medicine (Orthopaedic Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,024 ORTHOPEDIC SURGERY in CA
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Provider Addresses for MARK GANJIANPOUR (M.D.)
6330, San Vicente Boulevard, South Carthay, Carthay, Los Angeles, Los Angeles County, California, 90048, United States
SUITE 310
LOS ANGELES, CA 900485425
Phone: (310) 855-0751
Fax: (310) 358-2453
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $202.
Total Amount is formed as General ($202) + Research ($0) + Ownership ($0) = $202.
Last reported payment date: 2024-08-09 • Largest payer in this snapshot: Stryker Corporation ($120).
Total Amount
$202
General + Research + Ownership
Payments
5
Total payment records
General Amount
$202
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $120 |
| Zimmer Biomet Holdings, Inc. | $47 |
| DJO, LLC | $21 |
| DePuy Synthes Sales Inc. | $15 |
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: 2004-07-17
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 |
|---|---|---|---|---|
| I20040717000391 | I | Orthopedic Surgery | 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 |
|---|---|---|---|---|
| J7329 | Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg | 1,926 | 23 | $0 |
| J7331 | Hyaluronan or derivative, synojoynt, for intra-articular injection, 1 mg | 1,120 | 14 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 255 | 160 | $0 |
| 20611 | Aspiration and/or injection of fluid large joint using ultrasound guidance | 174 | 60 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 156 | 156 | $0 |
Insurance plans in this area (ZIP 90048)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ORTHOPEDIC SURGERY | CA | 73630 | X-ray of foot, minimum of 3 views | 14 | 11 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CA | |
| Physical Therapist In Private Practice | CA |
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