SHAINA CONTIGIANI HAZEN (PA-C) – Physician Assistant, NPI 1245616978
Physician Assistant
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
4,431 PHYSICIAN ASSISTANT in GA
Provider Addresses for SHAINA CONTIGIANI HAZEN (PA-C)
1200 NORTHSIDE FORSYTH DR
CUMMING, GA 300417659
Phone: (770) 844-3200
Fax: (770) 844-3655
Type: Mailing
1200 Northside Forsyth Dr
Cumming, GA 300417659
Phone: (770) 844-3200
Fax: (770) 844-3655
Type: Location
3104 BLUE LAKE DR STE 110
VESTAVIA, AL 352432372
Phone: (205) 977-1949
Fax: (205) 977-1933
Type: Mailing
55 WHITCHER ST NE STE 130
MARIETTA, GA 300601156
Phone: (770) 428-0462
Fax: (770) 427-8001
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $57.
Total Amount is formed as General ($57) + Research ($0) + Ownership ($0) = $57.
Last reported payment date: 2024-02-09 • Largest payer in this snapshot: LivaNova USA, Inc. ($39).
Total Amount
$57
General + Research + Ownership
Payments
2
Total payment records
General Amount
$57
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| LivaNova USA, Inc. | $39 |
| Kerecis Limited | $18 |
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: 2023-11-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20170808002351 | I | Physician Assistant | FL | TBD |
| I20191204001630 | I | Physician Assistant | GA | TBD |
| I20231108003015 | I | Physician Assistant | AL | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 15 | $0 |
Insurance plans in this area (ZIP 30041)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Clinical Nurse Specialist (Cns) | GA | |
| Nurse Practitioner | GA | |
| - | GA | |
| Nurse Practitioner | GA | |
| - | GA | |
| - | GA | |
| Certified Registered Nurse Anesthetist (Crna) | GA | |
| - | NY | |
| - | GA | |
| Nurse Practitioner | MI |
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