MR. NATHAN MCKENZIE MARSH (PA-C) – Surgical Physician Assistant, NPI 1518918549
Surgical Physician Assistant
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Profile Insights
NPPES metrics only — not quality of care.
4,431 PHYSICIAN ASSISTANT in GA
Provider Addresses for MR. NATHAN MCKENZIE MARSH (PA-C)
1404 RIVER PL STE 401
BRASELTON, GA 30517
Phone: (770) 848-6190
Fax: (770) 848-5367
Type: Location
601 S Enota Dr NE
Suite Q
Gainesville, GA 305012400
Phone: (770) 219-6602
Fax: (770) 219-2625
Type: Location
Rice Box, Atlanta BeltLine Eastside Trail, Atlanta, Fulton County, Georgia, 30308, United States
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 18 Open Payments records for all available years, with a total value of $536.
Total Amount is formed as General ($536) + Research ($0) + Ownership ($0) = $536.
Last reported payment date: 2024-12-02 • Largest payer in this snapshot: Ferring Pharmaceuticals Inc. ($216).
Total Amount
$536
General + Research + Ownership
Payments
18
Total payment records
General Amount
$536
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ferring Pharmaceuticals Inc. | $216 |
| Zimmer Biomet Holdings, Inc. | $120 |
| Bioventus LLC | $59 |
| Ethicon US, LLC | $55 |
| Heron Therapeutics, Inc. | $43 |
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: 2005-07-25
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 |
|---|---|---|---|---|
| I20050725000571 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| 20610 | Aspiration and/or injection of fluid from large joint | 425 | 199 | $0 |
| J1030 | Injection, methylprednisolone acetate, 40 mg | 330 | 186 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 283 | 190 | $0 |
| J7323 | Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose | 238 | 60 | $0 |
| 73564 | X-ray of knee, 4 or more views | 138 | 122 | $0 |
Insurance plans in this area (ZIP 30517)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O S U R G E R Y | FL | |
| Internal Medicine | MA | |
| Family Practice | MN | |
| Family Practice | GA | |
| - | CA | |
| Pain Management | GA | |
| Internal Medicine | MA | |
| - | OH | |
| Internal Medicine | MA | |
| Orthopedic Surgery | FL |
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