EFRAIN A. MARTINEZ (CRNA) – Certified Registered Nurse Anesthetist, NPI 1043587314
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for EFRAIN A. MARTINEZ (CRNA)
1701 N GEORGE MASON DR
SUITE 2D
ARLINGTON, VA 222053610
Phone: (703) 558-5000
Fax: (517) 787-1027
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 34 Open Payments records for all available years, with a total value of $690.
Total Amount is formed as General ($690) + Research ($0) + Ownership ($0) = $690.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($198).
Total Amount
$690
General + Research + Ownership
Payments
34
Total payment records
General Amount
$690
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $198 |
| Takeda Pharmaceuticals U.S.A., Inc. | $193 |
| Lilly USA, LLC | $186 |
| Ardelyx, Inc. | $62 |
| QOL Medical, LLC | $52 |
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: 2018-08-22
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 |
|---|---|---|---|---|
| I20120405000114 | I | Certified Registered Nurse Anesthetist (Crna) | DC | TBD |
| I20180822000617 | I | Certified Registered Nurse Anesthetist (Crna) | MD | 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 |
|---|---|---|---|---|
| 00812 | Anesthesia for exam of colon using an endoscope | 211 | 211 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 105 | 104 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 91 | 91 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 72 | 72 | $0 |
Insurance plans in this area (ZIP 22205)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | VA | |
| A N E S T H E S I O L O G Y | VA | |
| - | VA | |
| A N E S T H E S I O L O G Y | OH | |
| A N E S T H E S I O L O G Y | NJ | |
| - | MI | |
| A N E S T H E S I O L O G Y | VA | |
| Certified Registered Nurse Anesthetist (Crna) | VA | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| A N E S T H E S I O L O G Y | MI |
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