MR. NATHAN RUSSO MARCHAND (MD) – General Practice Physician, NPI 1114020708
General Practice Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,705 FAMILY PRACTICE in TX
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Provider Addresses for MR. NATHAN RUSSO MARCHAND (MD)
3030, North Street, Beaumont, Jefferson County, Texas, 77702, United States
SUITE 430
BEAUMONT, TX 777021433
Phone: (409) 899-2500
Fax: (409) 898-7579
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 26 Open Payments records for all available years, with a total value of $595.
Total Amount is formed as General ($595) + Research ($0) + Ownership ($0) = $595.
Last reported payment date: 2024-11-06 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($208).
Total Amount
$595
General + Research + Ownership
Payments
26
Total payment records
General Amount
$595
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $208 |
| Organon LLC | $144 |
| ABBVIE INC. | $139 |
| Novo Nordisk Inc | $60 |
| PFIZER INC. | $21 |
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: 2008-03-06
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 |
|---|---|---|---|---|
| I20080306000134 | I | Family Practice | TX | 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 | 435 | 193 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 411 | 167 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 296 | 31 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 229 | 118 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 221 | 205 | $0 |
Insurance plans in this area (ZIP 77702)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | TX | 20610 | Aspiration and/or injection of large joint or joint capsule | 14 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | TX | |
| Family Practice | TX |
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