NPI registry status
Active
2026 NPPES data Psychiatric/Mental Health Nurse Practitioner NPI 1346715273 MHNP
Verify on CMS → Anna Martinez, MHNP
Psychiatric/Mental Health Nurse Practitioner in Schertz, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 40,776 in Psychiatric/Mental Health Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
884
Medicare Part D claims · 77 beneficiaries · Psychiatric/Mental Health Nurse Practitioner avg: 927
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Anna Martinez, MHNP filed 884 Medicare Part D claims in 2023 as a Psychiatric/Mental Health Nurse Practitioner in Schertz, Texas, prescribing 95% generic.
- 884
- Part D claims, 2023
- 95%
- generic prescribing
- ≥73rd
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Anna Martinez, MHNP
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1346715273), first enumerated 10/08/2018.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 884 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
Texas statewide board action statistics are published annually — these figures describe aggregate state activity, not Anna Martinez, MHNP's individual license status. Verify directly with the state medical board.
Source: TMB annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1346715273 · Psychiatric/Mental Health Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1346715273
- ENUM-RECENT 2018
- TAX-MID 41K Psychiatric/Mental Health
- RX-LIGHT 884
- BOOK-LIGHT 3,207 in Texas
- PHOTO-ENUM Abdul Aziz · 2018
Anna Martinez, MHNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
884 ≥ 73rd percentile 73% of 1,370,886 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Anna Martinez, MHNP?
Quality data not reportedPrimary specialty
Psychiatric/Mental Health Nurse Practitioner
Medicare Part D claims
884 5% vs specialty avg
Specialty distribution in Texas
How Psychiatric/Mental Health Nurse Practitioner compares to other specialties among Texas providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Psychiatric/Mental Health Nurse Practitioner. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1346715273 |
|---|---|
| Specialty | Psychiatric/Mental Health Nurse Practitioner |
| Credentials | MHNP |
| Gender | Female |
| NPI Issued | 10/08/2018 |
License & disciplinary context - Texas TMB 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 - they are NOT specific to Anna Martinez, MHNP. To verify Anna Martinez, MHNP's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases
TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Anna Martinez, MHNP - brand share 5.0%
Psychiatric/Mental Health Nurse Practitioner average
5% brand-name claims vs 95% generic, on 884 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
884
Total Claims
$113K
Total Drug Cost
77
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,175
- Total Day Supply
- 35,223
- Brand vs Generic
- 5% brand / 95% generic
- Brand Drug Cost
- $83K
- Generic Drug Cost
- $30K
Patient Demographics
- Average Patient Age
- 61.2 years
- Avg HCC Risk Score
- 1.70
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 40, 65-74: 24, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anna Martinez, MHNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Quetiapine Fumarate
Quetiapine Fumarate
80 claims
- Trazodone Hcl
Trazodone Hcl
71 claims
- Sertraline Hcl
Sertraline Hcl
52 claims
- Benztropine Mesylate
Benztropine Mesylate
47 claims
- Buspirone Hcl
Buspirone Hcl
45 claims
- Duloxetine Hcl
Duloxetine Hcl
40 claims
- Mirtazapine
Mirtazapine
40 claims
- Hydroxyzine Pamoate
Hydroxyzine Pamoate
36 claims
| Drug | Claims |
|---|---|
| Quetiapine Fumarate | 80 |
| Trazodone Hcl | 71 |
| Sertraline Hcl | 52 |
| Benztropine Mesylate | 47 |
| Buspirone Hcl | 45 |
| Duloxetine Hcl | 40 |
| Mirtazapine | 40 |
| Hydroxyzine Pamoate | 36 |
| Aripiprazole | 33 |
| Bupropion Xl Bupropion Hcl | 31 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Psychiatric/Mental Health Nurse Practitioner in TX →
All providers in Texas →
Compare specialties →
Psychiatric/Mental Health Nurse Practitioner Overview
How Anna Martinez, MHNP fits within the Psychiatric/Mental Health Nurse Practitioner landscape nationally.
40,776
Psychiatric/Mental Health Nurse Practitioner Providers in US
54
States with Psychiatric/Mental Health Nurse Practitioner
927
Avg Claims per Provider
Anna Martinez, MHNP's 884 claims are below the specialty average of 927.
Nationwide Psychiatric/Mental Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Martinez, both outside Texas so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2018)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Psychiatric/Mental Health Nurse Practitioner Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Martinez.
One of 3,207 Psychiatric/Mental Health Nurse Practitioner providers enrolled in Texas, 5 are shown here.
Victoria Aaron-Chukwunyere
Rosenberg, TX
Dr. Chinyere Abakasanga
PMHNP
Richmond, TX
Dr. Adeline Abam
APRN-CNP
Fort Worth, TX
Julius Abam
Midlothian, TX
Dr. Kellie Abbee
NP
Southlake, TX
Compare Psychiatric/Mental Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Anna Martinez, MHNP's specialty? ▼
Anna Martinez, MHNP specializes in Psychiatric/Mental Health Nurse Practitioner and practices in Schertz, Texas. Credentials: MHNP.
How much does Anna Martinez, MHNP prescribe under Medicare Part D? ▼
In 2023, Anna Martinez, MHNP wrote 884 Medicare Part D claims totaling $113K in drug costs for 77 beneficiaries.
Where is Anna Martinez, MHNP located? ▼
Anna Martinez, MHNP is located at 2828 LOTUS PARK, Schertz, TX, 78154. Phone: (210) 239-3009.
What is Anna Martinez, MHNP's NPI number? ▼
Anna Martinez, MHNP's National Provider Identifier (NPI) is 1346715273, issued on 10/08/2018.
Does Anna Martinez, MHNP prescribe more brand-name or generic drugs? ▼
Anna Martinez, MHNP's prescribing is 5% brand-name and 95% generic drugs by claim count, with $83K in brand drug costs.
How many Psychiatric/Mental Health Nurse Practitioner providers are there in the US? ▼
There are 40,776 Psychiatric/Mental Health Nurse Practitioner providers across 54 states in the US. The average Psychiatric/Mental Health Nurse Practitioner provider writes 927 Medicare Part D claims per year.
What drugs does Anna Martinez, MHNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Anna Martinez, MHNP's most frequently prescribed drugs include Quetiapine Fumarate, Trazodone Hcl, Sertraline Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anna Martinez, MHNP accept Medicare? ▼
Anna Martinez, MHNP appears in CMS Medicare data with 884 Part D claims and 77 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anna Martinez, MHNP's credentials? ▼
Anna Martinez, MHNP's NPI is 1346715273 with credentials MHNP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.