DR. AMY LYNN GUST (M.D.) – Family Medicine Physician, NPI 1003034851
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,210 FAMILY PRACTICE in TN
Provider Addresses for DR. AMY LYNN GUST (M.D.)
1225 E WEISGARBER RD
SUITE 200
KNOXVILLE, TN 379092604
Phone: (865) 584-4747
Type: Mailing
675 MIDDLE CREEK RD
SEVIERVILLE, TN 378625014
Phone: (865) 453-2039
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 207 Open Payments records for all available years, with a total value of $3,462.
Total Amount is formed as General ($3,462) + Research ($0) + Ownership ($0) = $3,462.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: ABBVIE INC. ($744).
Total Amount
$3,462
General + Research + Ownership
Payments
207
Total payment records
General Amount
$3,462
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 |
|---|---|
| ABBVIE INC. | $744 |
| Novo Nordisk Inc | $458 |
| GlaxoSmithKline, LLC. | $303 |
| PFIZER INC. | $289 |
| Lilly USA, LLC | $139 |
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: 2008-06-12
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 |
|---|---|---|---|---|
| I20080612000247 | I | Family Practice | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 594 | 280 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 538 | 260 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 492 | 272 | $0 |
| 80061 | Blood test, lipids (cholesterol and triglycerides) | 468 | 268 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 416 | 253 | $0 |
Insurance plans in this area (ZIP 37909)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | TN | 83036 | Hemoglobin A1C level | 385 | 233 |
| FAMILY MEDICINE | TN | 85610 | Blood test, clotting time | 111 | 15 |
| FAMILY MEDICINE | TN | 90670 | Pneumococcal vaccine for injection into muscle | 53 | 53 |
| FAMILY MEDICINE | TN | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 13 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TN | |
| Family Practice | TN | |
| - | TN | |
| Physical Therapist In Private Practice | TN | |
| - | TN | |
| - | TN | |
| Family Practice | TN | |
| Nurse Practitioner | TN | |
| - | TN | |
| - | TN |
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