DR. VAUGHN R BARNICK (MD) – Internal Medicine Physician, NPI 1548221864
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. VAUGHN R BARNICK (MD)
PO BOX 935722
ATLANTA, GA 311935722
Phone: (843) 792-6200
Type: Mailing
330 SEVEN SPRINGS WAY
BRENTWOOD, TN 370275098
Phone: (615) 920-7878
Fax: (615) 920-8775
Type: Mailing
Laurel Street, Victory Heights, New Westminster, Metro Vancouver Regional District, British Columbia, V3N 2S0, Canada
COLUMBIA, SC 292042025
Phone: (803) 252-1953
Fax: (803) 217-6750
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $14.
Total Amount is formed as General ($14) + Research ($0) + Ownership ($0) = $14.
Last reported payment date: 2023-06-01 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($14).
Total Amount
$14
General + Research + Ownership
Payments
1
Total payment records
General Amount
$14
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $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: 2010-08-18
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 |
|---|---|---|---|---|
| I20100818000841 | I | Internal Medicine | SC | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 465 | 269 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 366 | 212 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 209 | 199 | $0 |
| 90677 | Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 163 | 157 | $0 |
| G0009 | Administration of pneumococcal vaccine | 163 | 157 | $0 |
Insurance plans in this area (ZIP 31193)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | SC | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 28 | 28 |
| INTERNAL MEDICINE | SC | 83036 | Hemoglobin A1C level | 345 | 182 |
| INTERNAL MEDICINE | SC | 90670 | Pneumococcal vaccine for injection into muscle | 133 | 132 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MI | |
| Physician Assistant | SC | |
| - | SC | |
| - | GA | |
| - | SC | |
| - | SC | |
| - | TN | |
| - | GA | |
| Internal Medicine, Hospitalist | SC | |
| - | SC |
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