Provider Profile
Andrea E. Martinez, MSN, RN, AGACNP-BC
Unclaimed ProfileAbout Andrea Martinez
Listed in the NPI registry as a nurse practitioner, Andrea E. Martinez, MSN, RN, AGACNP-BC practices in San Antonio, TX. According to Medicare claims data, Andrea cared for 418 Medicare patients across 653 services. The services billed most often include subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient'.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (210) 495-0222
- Email not available
Practice Locations
18414 US HIGHWAY 281 N SUITE 104
San Antonio, TX 78259
Procedures Most Often Billed to Medicare
653 services · 418 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
224 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
130 | More often than most peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
103 | More often than most peers in Nurse Practitioner |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
48 | More often than most peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
46 | As often as other peers in Nurse Practitioner |
| Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more | Office visit | 99306 |
44 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
25 | Less often than most peers in Nurse Practitioner |
| Advance care planning, first 30 minutes | Office visit | 99497 |
20 | Less often than most peers in Nurse Practitioner |
| Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | Office visit | 99483 |
13 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in San Antonio 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Andrea E. Martinez, MSN, RN?
Andrea E. Martinez, MSN, RN is a nurse practitioner in San Antonio, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Andrea E. Martinez, MSN, RN's address?
Andrea E. Martinez, MSN, RN is listed at 18414 US Highway 281 N Suite 104, San Antonio, TX 78259. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Andrea E. Martinez, MSN, RN?
The number on file is (210) 495-0222. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Andrea E. Martinez, MSN, RN's NPI number?
Andrea E. Martinez, MSN, RN's National Provider Identifier is 1073973020. 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
Where did Andrea E. Martinez, MSN, RN train?
Andrea E. Martinez, MSN, RN attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Andrea E. Martinez, MSN, RN been practicing?
Andrea E. Martinez, MSN, RN has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Andrea E. Martinez, MSN, RN perform?
According to Medicare billing data, Andrea E. Martinez, MSN, RN the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Andrea E. Martinez, MSN, RN confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Andrea E. Martinez, MSN, RN. 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.