IAN R GROVER (MD) – Emergency Medicine Physician, NPI 1073556304
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,791 EMERGENCY MEDICINE in CA
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Provider Addresses for IAN R GROVER (MD)
FILE NO 54826
LOS ANGELES, CA 900744826
Phone: (888) 486-4380
Fax: (562) 468-0347
Type: Mailing
Jacobs Medical Center, 9300, Campus Point Drive, San Diego, San Diego County, California, 92093, United States
LA JOLLA, CA 92037
Phone: (858) 657-7000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $23.
Total Amount is formed as General ($23) + Research ($0) + Ownership ($0) = $23.
Last reported payment date: 2024-04-10 • Largest payer in this snapshot: TACTILE SYSTEMS TECHNOLOGY INC ($23).
Total Amount
$23
General + Research + Ownership
Payments
1
Total payment records
General Amount
$23
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| TACTILE SYSTEMS TECHNOLOGY INC | $23 |
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: 2010-03-22
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 |
|---|---|---|---|---|
| I20100322000094 | I | Emergency Medicine | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 174 | 170 | $0 |
| 99183 | Management of oxygen chamber therapy | 143 | 45 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 104 | 95 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 100 | 99 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 27 | 27 | $0 |
Insurance plans in this area (ZIP 90074)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| EMERGENCY MEDICINE | CA | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 208 | 177 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | NJ | |
| Emergency Medicine, Medical Toxicology | CA | |
| Family Practice | AR | |
| Emergency Medicine | CA | |
| Emergency Medicine | CA | |
| Emergency Medicine | MA | |
| - | CA | |
| Emergency Medicine | NY | |
| - | CA | |
| Emergency Medicine | CA |
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