DR. JOHN C HASTINGS (MD) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1174506869
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
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Profile Insights
NPPES metrics only — not quality of care.
1,092 GENERAL SURGERY in GA
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Provider Addresses for DR. JOHN C HASTINGS (MD)
South Enota Drive Northeast, Gainesville, Hall County, Georgia, 30501, United States
GAINESVILLE, GA 305013475
Phone: (770) 219-7099
Fax: (770) 219-7923
Type: Mailing
PO BOX 742616
ATLANTA, GA 303742616
Phone: (770) 219-8420
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 66 Open Payments records for all available years, with a total value of $2,087.
Total Amount is formed as General ($2,087) + Research ($0) + Ownership ($0) = $2,087.
Last reported payment date: 2024-12-27 • Largest payer in this snapshot: ABIOMED ($738).
Total Amount
$2,087
General + Research + Ownership
Payments
66
Total payment records
General Amount
$2,087
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABIOMED | $738 |
| ATRICURE, INC. | $333 |
| Abbott Laboratories | $237 |
| Edwards Lifesciences Corporation | $161 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $131 |
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: 2006-09-05
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 |
|---|---|---|---|---|
| I20060905000382 | I | General Surgery | GA | 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 |
|---|---|---|---|---|
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 84 | 37 | $0 |
| 33533 | Coronary artery bypass using artery graft, 1 graft | 38 | 38 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 37 | 26 | $0 |
| 33508 | Harvest of vein using an endoscope | 36 | 36 | $0 |
| 33518 | Coronary artery bypass using vein or artery graft, 2 grafts | 22 | 22 | $0 |
Insurance plans in this area (ZIP 30501)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | GA | |
| - | GA | |
| - | GA | |
| A N E S T H E S I O L O G Y | GA | |
| - | GA | |
| - | GA | |
| Physician Assistant | GA | |
| Nurse Practitioner | GA | |
| Surgical Oncology, General Surgery | NJ | |
| Pulmonary Disease | NY |
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