DR. TONY MITCHELL COX (MD) – Internal Medicine Physician, NPI 1255425450
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,526 INTERNAL MEDICINE in TN
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Provider Addresses for DR. TONY MITCHELL COX (MD)
707 MAIN ST
HUNTLAND, TN 373453263
Phone: (931) 469-4662
Type: Mailing
Williamson Medical Center, 4321, Carothers Parkway, Franklin, Williamson County, Tennessee, 37067, United States
FRANKLIN, TN 370675909
Phone: (615) 435-9960
Type: Mailing
186, Hospital Road, Winchester, Franklin County, Tennessee, 37398, United States
STE 500
WINCHESTER, TN 37398
Phone: (931) 967-5646
Fax: (931) 967-9082
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 11 Open Payments records for all available years, with a total value of $298.
Total Amount is formed as General ($298) + Research ($0) + Ownership ($0) = $298.
Last reported payment date: 2024-11-18 • Largest payer in this snapshot: ATRICURE, INC. ($173).
Total Amount
$298
General + Research + Ownership
Payments
11
Total payment records
General Amount
$298
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ATRICURE, INC. | $173 |
| AstraZeneca Pharmaceuticals LP | $125 |
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: 2003-12-09
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 |
|---|---|---|---|---|
| I20031209000901 | I | Internal Medicine | TN | 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 | 380 | 149 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 130 | 71 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 121 | 29 | $0 |
| J0696 | Injection, ceftriaxone sodium, per 250 mg | 111 | 28 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 92 | 51 | $0 |
Insurance plans in this area (ZIP 37345)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TN | |
| General Surgery | TN | |
| General Surgery | TN | |
| - | TN | |
| - | TN | |
| - | TN | |
| Nurse Practitioner | TN | |
| General Surgery | TN | |
| - | TN | |
| - | TN |
Reviews
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