DR. ALEJANDRO ESTEBAN GIL (M.D.) – Internal Medicine Physician, NPI 1417951963
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,508 INTERNAL MEDICINE in CA
Provider Addresses for DR. ALEJANDRO ESTEBAN GIL (M.D.)
Box, Lago del Salado, Los Angeles, San Nicolás de los Garza, Nuevo León, 66477, Mexico
LOS ANGELES, CA 900290157
Phone: (213) 389-9100
Fax: (213) 389-9102
Type: Mailing
240 N VIRGIL AVE STE 7
LOS ANGELES, CA 900045293
Phone: (213) 389-9100
Fax: (213) 389-9102
Type: Location
240, North Virgil Avenue, Koreatown, Westlake, Los Angeles, Los Angeles County, California, 90004, United States
SUITE 14
LOS ANGELES, CA 900045399
Phone: (213) 389-9100
Fax: (213) 389-9102
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 126 Open Payments records for all available years, with a total value of $5,637.
Total Amount is formed as General ($5,637) + Research ($0) + Ownership ($0) = $5,637.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($749).
Total Amount
$5,637
General + Research + Ownership
Payments
126
Total payment records
General Amount
$5,637
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $749 |
| Amgen Inc. | $570 |
| Lilly USA, LLC | $455 |
| Novo Nordisk Inc | $242 |
| GlaxoSmithKline, LLC. | $216 |
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: 2010-02-20
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 |
|---|---|---|---|---|
| I20100220000220 | I | Internal 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 1,052 | 263 | $0 |
| 81003 | Automated urinalysis test | 577 | 157 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 435 | 149 | $0 |
| 82947 | Blood glucose (sugar) level | 403 | 110 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 380 | 207 | $0 |
Insurance plans in this area (ZIP 90029)
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