DR. JOHN AFSHIN KASHER (M.D.) – Gastroenterology Physician, NPI 1285723304
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,990 GASTROENTEROLOGY in CA
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Provider Addresses for DR. JOHN AFSHIN KASHER (M.D.)
191, South Buena Vista Street, Burbank, Los Angeles County, California, 91505, United States
SUITE 215
BURBANK, CA 915054554
Phone: (818) 295-6944
Fax: (818) 295-6948
Type: Location
8510, Balboa Boulevard, Northridge South Neighborhood Council District, Los Angeles, Los Angeles County, California, 91325, United States
STE 150
NORTHRIDGE, CA 913253583
Phone: (818) 637-2000
Fax: (818) 654-3417
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 70 Open Payments records for all available years, with a total value of $2,010.
Total Amount is formed as General ($2,010) + Research ($0) + Ownership ($0) = $2,010.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: ABBVIE INC. ($691).
Total Amount
$2,010
General + Research + Ownership
Payments
70
Total payment records
General Amount
$2,010
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $691 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $362 |
| Ardelyx, Inc. | $213 |
| Lilly USA, LLC | $192 |
| Celltrion USA Inc. | $186 |
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: 2009-12-15
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20091215000696 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 99439 | Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 252 | 29 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 158 | 130 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 149 | 29 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 108 | 55 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 87 | 87 | $0 |
Insurance plans in this area (ZIP 91505)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CA | |
| U R O L O G Y | CA | |
| Physician Assistant | CA | |
| U R O L O G Y | CA | |
| Nurse Practitioner | CA | |
| Internal Medicine, Gastroenterology, Gastroenterology | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| U R O L O G Y | CA | |
| Urology, General Surgery | CA | |
| Gastroenterology, Internal Medicine | CA |
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