DR. BRITTON DAVID KNOWLES (M.D.) – Anesthesiology Physician, NPI 1033393483
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,330 ANESTHESIOLOGY in GA
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Provider Addresses for DR. BRITTON DAVID KNOWLES (M.D.)
PO BOX 1076
GAINESVILLE, GA 305031076
Phone: (770) 532-7179
Fax: (770) 534-1312
Type: Mailing
Northeast Georgia Medical Center, 743, Spring Street Northeast, Gainesville, Hall County, Georgia, 30501, United States
GAINESVILLE, GA 305013715
Phone: (770) 532-7179
Fax: (770) 534-1312
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $130.
Total Amount is formed as General ($130) + Research ($0) + Ownership ($0) = $130.
Last reported payment date: 2024-09-25 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($93).
Total Amount
$130
General + Research + Ownership
Payments
7
Total payment records
General Amount
$130
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $93 |
| Heron Therapeutics, Inc. | $24 |
| Fisher & Paykel Healthcare Inc | $13 |
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: 2019-02-26
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 |
|---|---|---|---|---|
| I20110825000262 | I | Anesthesiology | GA | TBD |
| I20190226002597 | I | Anesthesiology | 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 |
|---|---|---|---|---|
| 64447 | Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 23 | 23 | $0 |
| 76942 | Ultrasonic guidance for needle placement | 22 | 22 | $0 |
| 93320 | Ultrasound of heart blood flow, valves and chambers | 18 | 18 | $0 |
| 93325 | Ultrasound of heart with color-depicted blood flow, rate and valve function | 18 | 18 | $0 |
| 93312 | Ultrasound of heart with probe in esophagus, with report | 17 | 17 | $0 |
Insurance plans in this area (ZIP 30503)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | CA | |
| Certified Registered Nurse Anesthetist (Crna) | GA | |
| Certified Registered Nurse Anesthetist (Crna) | TN | |
| - | TN | |
| Certified Registered Nurse Anesthetist (Crna) | TN | |
| Certified Registered Nurse Anesthetist (Crna) | TN | |
| Certified Registered Nurse Anesthetist (Crna) | TN | |
| - | TN | |
| Certified Registered Nurse Anesthetist (Crna) | TN | |
| Certified Registered Nurse Anesthetist (Crna) | TN |
Reviews
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