DR. CHARLTON H TRINIDAD (MD) – Internal Medicine Physician, NPI 1366530529
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,215 INTERNAL MEDICINE in AL
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Provider Addresses for DR. CHARLTON H TRINIDAD (MD)
1739, East Main Street, Prattville, Autauga County, Alabama, 36066, United States
PRATTVILLE, AL 360665525
Phone: (334) 358-8106
Fax: (334) 358-8107
Type: Location
2257, Taylor Road, Halcyon, Montgomery, Montgomery County, Alabama, 36117, United States
SUITE 200
MONTGOMERY, AL 361177790
Phone: (334) 270-9914
Fax: (334) 270-3195
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 195 Open Payments records for all available years, with a total value of $3,278.
Total Amount is formed as General ($3,278) + Research ($0) + Ownership ($0) = $3,278.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($1,050).
Total Amount
$3,278
General + Research + Ownership
Payments
195
Total payment records
General Amount
$3,278
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 |
|---|---|
| AstraZeneca Pharmaceuticals LP | $1,050 |
| GlaxoSmithKline, LLC. | $902 |
| Novo Nordisk Inc | $472 |
| Lilly USA, LLC | $312 |
| Astellas Pharma US Inc | $80 |
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: 2010-10-25
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 |
|---|---|---|---|---|
| I20101025000111 | I | Internal Medicine | AL | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 503 | 173 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 388 | 14 | $0 |
| J0696 | Injection, ceftriaxone sodium, per 250 mg | 367 | 26 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 253 | 120 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 124 | 37 | $0 |
Insurance plans in this area (ZIP 36066)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | AL | 94727 | Determination of lung volumes using gas dilution or washout | 15 | 15 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | AL |
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