JOHN STANLEY JR. GRIFFIN (MD) – Internal Medicine Physician, NPI 1720088636
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
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Provider Addresses for JOHN STANLEY JR. GRIFFIN (MD)
5002, Cowhorn Creek Road, Texarkana, Bowie County, Texas, 75503, United States
TEXARKANA, TX 755039766
Phone: (903) 614-3000
Fax: (903) 614-3525
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 62 Open Payments records for all available years, with a total value of $1,338.
Total Amount is formed as General ($1,338) + Research ($0) + Ownership ($0) = $1,338.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($199).
Total Amount
$1,338
General + Research + Ownership
Payments
62
Total payment records
General Amount
$1,338
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 |
|---|---|
| Novartis Pharmaceuticals Corporation | $199 |
| MIMEDX Group, Inc. | $179 |
| Janssen Pharmaceuticals, Inc | $144 |
| GlaxoSmithKline, LLC. | $92 |
| PFIZER INC. | $77 |
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: 2020-04-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20091209000551 | I | Internal Medicine | TX | TBD |
| I20200408003182 | I | Internal Medicine | AR | 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 |
|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | 4,140 | 42 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 1,388 | 616 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 1,179 | 605 | $0 |
| 81001 | Manual urinalysis test with examination using microscope, automated | 1,150 | 596 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,130 | 593 | $0 |
Insurance plans in this area (ZIP 75503)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| - | TX | |
| - | TX | |
| Nurse Practitioner | AR | |
| Physician Assistant | TX | |
| Internal Medicine | TX | |
| - | TX | |
| Family Practice | TX | |
| - | TX | |
| - | TX |
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