MRS. MARISSA LEIGH GAMBLE (APRN-BC) – Family Nurse Practitioner, NPI 1255997847
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
9,652 NURSE PRACTITIONER in GA
Provider Addresses for MRS. MARISSA LEIGH GAMBLE (APRN-BC)
100 S Court Street, Calhoun, Georgia, 30701, United Sta
Calhoun, GA 30701
Phone: (706) 584-1547
Type: Location
400 TIMMS RD NE
CALHOUN, GA 307017016
Phone: (706) 625-0022
Type: Location
PO BOX 12938
CALHOUN, GA 307037013
Phone: (706) 602-7800
Type: Mailing
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 $50.
Total Amount is formed as General ($50) + Research ($0) + Ownership ($0) = $50.
Last reported payment date: 2023-08-30 • Largest payer in this snapshot: PFIZER INC. ($35).
Total Amount
$50
General + Research + Ownership
Payments
2
Total payment records
General Amount
$50
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $35 |
| 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: 2019-09-06
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 |
|---|---|---|---|---|
| I20190906003338 | I | Nurse Practitioner | 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 |
|---|---|---|---|---|
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 256 | 39 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 80 | 41 | $0 |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | 74 | 37 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 71 | 53 | $0 |
| 87426 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 52 | 49 | $0 |
Insurance plans in this area (ZIP 30701)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | NC | |
| Physician Assistant | GA | |
| Nurse Practitioner | FL | |
| Emergency Medicine, Family Practice | GA | |
| - | GA | |
| Family Practice | GA | |
| Physician Assistant | GA | |
| Family Practice | NJ | |
| - | GA | |
| Physician Assistant | GA |
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