2026 NPPES data Adult Psychiatric/Mental Health Clinical Nurse Specialist NPI 1134143332 APRN
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ROBERT ROBERTSON, APRN

Adult Psychiatric/Mental Health Clinical Nurse Specialist in PARIS, Texas. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 126 beneficiaries · Adult Psychiatric/Mental Health Clinical Nurse Specialist avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$96.93
5 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ROBERT ROBERTSON, APRN filed 2,490 Medicare Part D claims in 2023 as a Adult Psychiatric/Mental Health Clinical Nurse Specialist in PARIS, Texas, prescribing 92% generic.

2K
Part D claims, 2023
92%
generic prescribing
$96.93
industry payments (Sunshine Act)

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.

ROBERT ROBERTSON, APRN's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

2,490 Top 14% higher than 86% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about ROBERT ROBERTSON, APRN?

Quality data not reported

NPI registry status

Active

Issued 07/27/2006

NPI 1134143332

Primary specialty

Adult Psychiatric/Mental Health Clinical Nurse Specialist

Niche

953 US NPIs in this specialty

Medicare Part D claims

2,490 90% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

Specialty distribution in Texas

How Adult Psychiatric/Mental Health Clinical Nurse Specialist compares to other specialties among Texas providers

Texas providers

Adult Psychiatric/Mental Health Clinical Nurse Specialist share within Texas

1. Adult Psychiatric/Mental Health Clinical Nurse Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Psychiatric/Mental Health Clinical Nurse Specialist share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Adult Psychiatric/Mental Health Clinical Nurse Specialist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Adult Psychiatric/Mental Health Clinical Nurse Specialist ABMS/AOA estimate

Est. board-certified rate (Adult Psychiatric/Mental Health Clinical Nurse Specialist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Psychiatric/Mental Health Clinical Nurse Specialist) — ABMS / AOA estimate

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).

ROBERT ROBERTSON, APRN is a Adult Psychiatric/Mental Health Clinical Nurse Specialist provider practicing in PARIS, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN. NPI: 1134143332. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ROBERT ROBERTSON, APRN appears in the CMS NPPES registry as a Adult Psychiatric/Mental Health Clinical Nurse Specialist provider holding APRN credentials at 3605 N.E. LOOP 286, PARIS, TX, 75460, with a listed phone of (903) 782-9500. NPI 1134143332 was issued on 07/27/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ROBERTSON most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 2,490 prescription claims written by this provider, covering 126 Medicare beneficiaries and totaling roughly $385K in drug spend, split 8% brand-name and 92% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Adult Psychiatric/Mental Health Clinical Nurse Specialist is a narrow specialty nationwide, with 953 enrolled providers across 51 states and an average of 1,309 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

3605 N.E. LOOP 286
PARIS, TX 75460

Provider Details

NPI 1134143332
Specialty Adult Psychiatric/Mental Health Clinical Nurse Specialist
Credentials APRN
Gender Male
NPI Issued 07/27/2006

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for ROBERT ROBERTSON, APRN. Source: openpaymentsdata.cms.gov.

Total received

$97

Largest payer

ABBVIE INC.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

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 ROBERT ROBERTSON, APRN. To verify ROBERT ROBERTSON, APRN'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

ROBERT ROBERTSON, APRN — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 2,490 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.

2,490
Total Claims
$385K
Total Drug Cost
126
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,339
Total Day Supply
98,535
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$286K
Generic Drug Cost
$100K

Patient Demographics

Average Patient Age
64.9 years
Avg HCC Risk Score
1.40
Gender Split
63% female / 37% male
Age Distribution
<65: 51, 65-74: 48, 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.

Drug Claims
Quetiapine Fumarate
183
Duloxetine Hcl
153
Trazodone Hcl
151
Buspirone Hcl
113
Risperidone
108
Alprazolam
100
Clonazepam
98
Citalopram Hbr
Citalopram Hydrobromide
81
Lurasidone Hcl
77
Oxcarbazepine
74

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Adult Psychiatric/Mental Health Clinical Nurse Specialist Overview

How ROBERT ROBERTSON, APRN fits within the Adult Psychiatric/Mental Health Clinical Nurse Specialist landscape nationally.

953
Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in US
51
States with Adult Psychiatric/Mental Health Clinical Nurse Specialist
1,309
Avg Claims per Provider

ROBERT ROBERTSON, APRN's 2,490 claims are above the specialty average of 1,309.

Nearby Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in Texas

Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as ROBERTSON.

Compare Adult Psychiatric/Mental Health Clinical Nurse Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is ROBERT ROBERTSON, APRN's specialty?
ROBERT ROBERTSON, APRN specializes in Adult Psychiatric/Mental Health Clinical Nurse Specialist and practices in PARIS, Texas. Credentials: APRN.
How much does ROBERT ROBERTSON, APRN prescribe under Medicare Part D?
In 2023, ROBERT ROBERTSON, APRN wrote 2,490 Medicare Part D claims totaling $385K in drug costs for 126 beneficiaries.
Where is ROBERT ROBERTSON, APRN located?
ROBERT ROBERTSON, APRN is located at 3605 N.E. LOOP 286, PARIS, TX, 75460. Phone: (903) 782-9500.
What is ROBERT ROBERTSON, APRN's NPI number?
ROBERT ROBERTSON, APRN's National Provider Identifier (NPI) is 1134143332, issued on 07/27/2006.
Does ROBERT ROBERTSON, APRN prescribe more brand-name or generic drugs?
ROBERT ROBERTSON, APRN's prescribing is 8% brand-name and 92% generic drugs by claim count, with $286K in brand drug costs.
How many Adult Psychiatric/Mental Health Clinical Nurse Specialist providers are there in the US?
There are 953 Adult Psychiatric/Mental Health Clinical Nurse Specialist providers across 51 states in the US. The average Adult Psychiatric/Mental Health Clinical Nurse Specialist provider writes 1,309 Medicare Part D claims per year.
What drugs does ROBERT ROBERTSON, APRN prescribe most often?
Based on 2023 Medicare Part D data, ROBERT ROBERTSON, APRN's most frequently prescribed drugs include Quetiapine Fumarate, Duloxetine Hcl, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROBERT ROBERTSON, APRN accept Medicare?
ROBERT ROBERTSON, APRN appears in CMS Medicare data with 2,490 Part D claims and 126 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROBERT ROBERTSON, APRN's credentials?
ROBERT ROBERTSON, APRN's NPI is 1134143332 with credentials APRN. 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

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