DR. SAMUEL COBARRUBIAS (M.D.) – Internal Medicine Physician, NPI 1801855986
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,405 INTERNAL MEDICINE in GA
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Provider Addresses for DR. SAMUEL COBARRUBIAS (M.D.)
PO BOX 28
HOMERVILLE, GA 316340028
Phone: (912) 487-1654
Fax: (912) 487-1659
Type: Mailing
180, Carswell Street, Homerville, Clinch County, Georgia, 31634, United States
HOMERVILLE, GA 316342413
Phone: (912) 487-1654
Fax: (912) 487-1659
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $67.
Total Amount is formed as General ($67) + Research ($0) + Ownership ($0) = $67.
Last reported payment date: 2024-10-30 • Largest payer in this snapshot: Paratek Pharmaceuticals, Inc. ($35).
Total Amount
$67
General + Research + Ownership
Payments
4
Total payment records
General Amount
$67
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Paratek Pharmaceuticals, Inc. | $35 |
| Novo Nordisk Inc | $17 |
| AstraZeneca Pharmaceuticals LP | $14 |
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: 2010-09-29
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 |
|---|---|---|---|---|
| I20100929001278 | I | Internal Medicine | GA | 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 | 817 | 235 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 455 | 81 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 180 | 140 | $0 |
| 81003 | Automated urinalysis test | 159 | 126 | $0 |
| 80305 | Testing for presence of drug, read by direct observation | 134 | 40 | $0 |
Insurance plans in this area (ZIP 31634)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | GA |
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