Provider Profile
Efrain A. Martinez, CRNA is a certified registered nurse anesthetist practicing in Arlington, VA. According to Medicare claims data, Efrain cared for 485 Medicare patients across 489 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
1701 N GEORGE MASON DR SUITE 2D
Arlington, VA 22205
Within Certified Registered Nurse Anesthetist generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Anxiety & Phobias
Joint Pain
Maternity
Mental Health
Nerve Pain
Pain
Spine & Back
Consultations
General Anesthesia
Infusion Therapy
Injections
Joint Injections
Maternity
Nerve Blocks
Pain Relief Procedures
Sedation
Specialized Care
489 services · 485 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for exam of colon using an endoscope | Anaesthesia | 00812 |
307 |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
71 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
70 |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
41 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Martinez is a certified registered nurse anesthetist in Arlington, VA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Certified Registered Nurse Anesthetist”.
NPI registry
Dr. Martinez is listed at 1701 N GEORGE MASON DR SUITE 2D, Arlington, VA 22205. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (703) 558-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Martinez's National Provider Identifier is 1043587314. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Martinez has 15+ years experience. Registered with an NPI since 2011. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Dr. Martinez provides treatments such as anesthesia for exam of colon using an endoscope and anesthesia for procedure on small and large bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Martinez. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.