NPI registry status
Active
2026 NPPES data Psychiatric/Mental Health Nurse Practitioner NPI 1184104853 PMHNP-BC
Verify on CMS → Andrea Farmer, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner in Valparaiso, Indiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 44,928 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
4K
Medicare Part D claims · 169 beneficiaries · Psychiatric/Mental Health Nurse Practitioner avg: 895
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.1K
50 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Andrea Farmer, PMHNP-BC filed 4,459 Medicare Part D claims in 2024 as a Psychiatric/Mental Health Nurse Practitioner in Valparaiso, Indiana, prescribing 95% generic.
- 4K
- Part D claims, 2024
- 95%
- generic prescribing
- $1.1K
- industry payments (Sunshine Act)
- ≥92nd
- 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 Andrea Farmer, PMHNP-BC
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1184104853), first enumerated 08/21/2018.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 4,459 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$1.1K in reported industry payments (50 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- 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 1184104853 · Psychiatric/Mental Health Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-MID · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1184104853
- ENUM-RECENT 2018
- TAX-MID 45K Psychiatric/Mental Health
- RX-MID 4,459
- BOOK-LIGHT 743 in Indiana
- PHOTO-ENUM Elizabeth Pfalzgraf · 2018
Andrea Farmer, PMHNP-BC's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
4,459 ≥ 92nd percentile 92% of 1,416,883 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 · 2024
What does the federal data show about Andrea Farmer, PMHNP-BC?
Quality data not reportedPrimary specialty
Psychiatric/Mental Health Nurse Practitioner
Medicare Part D claims
4,459 398% vs specialty avg
Specialty distribution in Indiana
How Psychiatric/Mental Health Nurse Practitioner compares to other specialties among Indiana 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 | 1184104853 |
|---|---|
| Specialty | Psychiatric/Mental Health Nurse Practitioner |
| Credentials | PMHNP-BC |
| Gender | Female |
| NPI Issued | 08/21/2018 |
Hospital and facility affiliations
Facilities where Andrea Farmer, PMHNP-BC bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Porter-Starke Services Inc
Valparaiso, IN
Psychiatric
CMS CCN: 154052
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 Andrea Farmer, PMHNP-BC. Source: openpaymentsdata.cms.gov.
Total received
$1.1K
Largest payer
Lundbeck LLC
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.
Brand vs generic prescribing mix · Generic-heavy
Andrea Farmer, PMHNP-BC - brand share 5.0%
Psychiatric/Mental Health Nurse Practitioner average
5% brand-name claims vs 95% generic, on 4,459 2024 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 2024.
4,459
Total Claims
$719K
Total Drug Cost
169
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,444.767
- Total Day Supply
- 151,164
- Brand vs Generic
- 5% brand / 95% generic
- Brand Drug Cost
- $576K
- Generic Drug Cost
- $144K
Patient Demographics
- Average Patient Age
- 54.8 years
- Avg HCC Risk Score
- 1.37
- Gender Split
- 57% female / 43% male
- Age Distribution
- <65: 129, 65-74: 33, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Andrea Farmer, PMHNP-BC prescribes most
Top Medicare Part D drugs by claim count, 2024
- Quetiapine Fumarate
Quetiapine Fumarate
327 claims
- Trazodone Hcl
Trazodone Hcl
266 claims
- Benztropine Mesylate
Benztropine Mesylate
219 claims
- Lamotrigine
Lamotrigine
200 claims
- Alprazolam
Alprazolam
173 claims
- Sertraline Hcl
Sertraline Hcl
173 claims
- Bupropion Xl
Bupropion Xl
171 claims
- Fluoxetine Hcl
Fluoxetine Hcl
151 claims
| Drug | Claims |
|---|---|
| Quetiapine Fumarate | 327 |
| Trazodone Hcl | 266 |
| Benztropine Mesylate | 219 |
| Lamotrigine | 200 |
| Alprazolam | 173 |
| Sertraline Hcl | 173 |
| Bupropion Xl Bupropion Hcl | 171 |
| Fluoxetine Hcl | 151 |
| Olanzapine | 145 |
| Hydroxyzine Hcl | 144 |
* 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 IN →
All providers in Indiana →
Compare specialties →
Psychiatric/Mental Health Nurse Practitioner Overview
How Andrea Farmer, PMHNP-BC fits within the Psychiatric/Mental Health Nurse Practitioner landscape nationally.
44,928
Psychiatric/Mental Health Nurse Practitioner Providers in US
54
States with Psychiatric/Mental Health Nurse Practitioner
895
Avg Claims per Provider
Andrea Farmer, PMHNP-BC's 4,459 claims are above the specialty average of 895.
Nationwide Psychiatric/Mental Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Farmer, both outside Indiana 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 Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Farmer.
One of 743 Psychiatric/Mental Health Nurse Practitioner providers enrolled in Indiana, 5 are shown here.
Amy Abuasabeh
PMHNP
Carmel, IN
Rwana Abulaban
Indianapolis, IN
Jill Adams
NP
Chesterton, IN
Sara Adams
Munster, IN
Patricia Adeleye
McCordsville, IN
Compare Psychiatric/Mental Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Andrea Farmer, PMHNP-BC's specialty? ▼
Andrea Farmer, PMHNP-BC specializes in Psychiatric/Mental Health Nurse Practitioner and practices in Valparaiso, Indiana. Credentials: PMHNP-BC.
How much does Andrea Farmer, PMHNP-BC prescribe under Medicare Part D? ▼
In 2024, Andrea Farmer, PMHNP-BC wrote 4,459 Medicare Part D claims totaling $719K in drug costs for 169 beneficiaries.
Where is Andrea Farmer, PMHNP-BC located? ▼
Andrea Farmer, PMHNP-BC is located at 601 WALL ST, Valparaiso, IN, 46383. Phone: (219) 531-3500.
What is Andrea Farmer, PMHNP-BC's NPI number? ▼
Andrea Farmer, PMHNP-BC's National Provider Identifier (NPI) is 1184104853, issued on 08/21/2018.
Does Andrea Farmer, PMHNP-BC prescribe more brand-name or generic drugs? ▼
Andrea Farmer, PMHNP-BC's prescribing is 5% brand-name and 95% generic drugs by claim count, with $576K in brand drug costs.
How many Psychiatric/Mental Health Nurse Practitioner providers are there in the US? ▼
There are 44,928 Psychiatric/Mental Health Nurse Practitioner providers across 54 states in the US. The average Psychiatric/Mental Health Nurse Practitioner provider writes 895 Medicare Part D claims per year.
What drugs does Andrea Farmer, PMHNP-BC prescribe most often? ▼
Based on 2024 Medicare Part D data, Andrea Farmer, PMHNP-BC's most frequently prescribed drugs include Quetiapine Fumarate, Trazodone Hcl, Benztropine Mesylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Andrea Farmer, PMHNP-BC accept Medicare? ▼
Andrea Farmer, PMHNP-BC appears in CMS Medicare data with 4,459 Part D claims and 169 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Andrea Farmer, PMHNP-BC's credentials? ▼
Andrea Farmer, PMHNP-BC's NPI is 1184104853 with credentials PMHNP-BC. 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.