Physician Profile
Unclaimed ProfileAbout SANCHEZ
Maruska Sanchez, NURSE PRACTITIONER is a nurse practitioner based in Livermore, CA. Medicare claims data shows Maruska provided 9,000 services to 364 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Sanchez's specialty?
Dr. Sanchez is a nurse practitioner in Livermore, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where can I find Dr. Sanchez?
Dr. Sanchez is listed at 5348 TREEFLOWER DR, Livermore, CA 94551. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Sanchez?
The number on file is (925) 963-3387. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Sanchez?
Dr. Sanchez's National Provider Identifier is 1194261321. 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
What is Dr. Sanchez's medical education?
Dr. Sanchez attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Sanchez have?
Dr. Sanchez has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Sanchez known for?
According to Medicare billing data, Dr. Sanchez provides treatments such as measurement of brain wave activity , awake and drowsy and biofeedback training, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Sanchez's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sanchez. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (925) 963-3387
- Email not available
Practice Locations
5348 TREEFLOWER DR
Livermore, CA 94551
Procedures Most Often Billed to Medicare
9,000 services · 364 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Measurement of brain wave activity (eeg), awake and drowsy | Treatment | 95816 |
1,898 |
| Biofeedback training | Treatment | 90901 |
1,339 |
| Therapy procedure for a range of mental processes, initial 15 minutes | Treatment | 97129 |
1,192 |
| Therapy procedure using sensory experiences | Treatment | 97533 |
783 |
| Evaluation of neuropsychological test, first hour | Treatment | 96132 |
546 |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
1,643 |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
1,437 |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
80 |
| Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | Office visit | 99347 |
44 |
| Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99344 |
38 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners in Livermore 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Measurement of brain wave activity (eeg), awake and drowsy 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.