MR. MICHAEL CHRISTOPHER MARINACCIO (MSN, ACNP-BC) – Acute Care Nurse Practitioner, NPI 1467776435
Acute Care Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,947 NURSE PRACTITIONER in NV
Provider Addresses for MR. MICHAEL CHRISTOPHER MARINACCIO (MSN, ACNP-BC)
PO BOX 1600
CARSON CITY, NV 897021600
Phone:
Type: Mailing
235 W 6TH ST
RENO, NV 895034548
Phone: (775) 770-6490
Fax: (775) 770-3944
Type: Location
Carson Tahoe Regional Medical Center, 1600, Medical Parkway, Carson City, Nevada, 89703, United States
CARSON CITY, NV 897034625
Phone: (775) 445-8795
Fax: (775) 445-5175
Type: Location
440, Penny Way, Sparks, Washoe County, Nevada, 89431, United States
SPARKS, NV 894311260
Phone: (775) 219-7912
Type: Mailing
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: 2010-10-22
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 |
|---|---|---|---|---|
| I20101022001020 | I | Nurse Practitioner | 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 |
|---|---|---|---|---|
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 167 | 166 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 33 | 32 | $0 |
Insurance plans in this area (ZIP 89702)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | NV | |
| Nurse Practitioner | NV |
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