SUSAN MARIE MARRON (MD) – Emergency Medicine Physician, NPI 1922006618
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
992 FAMILY PRACTICE in NV
Provider Addresses for SUSAN MARIE MARRON (MD)
850, Harvard Way, Reno, Washoe County, Nevada, 89502, United States
RENO, NV 895022055
Phone: (775) 982-5262
Fax: (775) 982-5496
Type: Mailing
1155 Mill St
Reno, NV 895021576
Phone: (775) 982-7878
Fax: (775) 982-4196
Type: Location
PO BOX 35380
LAS VEGAS, NV 891335380
Phone:
Type: Mailing
1155 MILL ST MS M14
RENO, NV 895021576
Phone: (775) 982-5262
Fax: (775) 982-4196
Type: Mailing
Renown Regional Medical Center, 1155, Mill Street, Reno, Washoe County, Nevada, 89502, United States
RENO, NV 895021576
Phone: (775) 982-7878
Fax: (775) 982-4196
Type: Location
11 TECHNOLOGY DR
IRVINE, CA 926182302
Phone: (949) 923-3200
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2015-02-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20050811000384 | I | Emergency Medicine | CA | TBD |
| I20150227001390 | I | Family Practice | NV | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 202 | 108 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 150 | 80 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 89 | 89 | $0 |
Insurance plans in this area (ZIP 89502)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NV | |
| - | NV | |
| H O S P I T A L I S T | NV | |
| Hospitalist, Internal Medicine | NV | |
| Physician Assistant | NV | |
| - | NV | |
| - | NV | |
| Thoracic Surgery, Vascular Surgery | PA | |
| Nurse Practitioner | NV | |
| - | NV |
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