2026 NPPES data Emergency Registered Nurse NPI 1053904896 NURSE PRACTITIONER
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TIMOTHY SIMIC, NURSE PRACTITIONER

Emergency Registered Nurse in LOUISVILLE, Kentucky. 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
273
Medicare Part D claims · 36 beneficiaries · Emergency Registered Nurse avg: 710
What the federal data reveals: TIMOTHY SIMIC, NURSE PRACTITIONER is a Emergency Registered Nurse ([object Object]) practicing in LOUISVILLE, Kentucky with a Medicare Part D prescribing footprint of 273 claims across 36 beneficiaries .

What stands out: TIMOTHY SIMIC, NURSE PRACTITIONER filed 273 Medicare Part D claims in 2023 across LOUISVILLE, Kentucky. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

TIMOTHY SIMIC, NURSE PRACTITIONER at a glance

Quality data not reported

NPI registry status

Active

Issued 02/12/2021

NPI 1053904896

Primary specialty

Emergency Registered Nurse

Niche

4,284 US NPIs in this specialty

Medicare Part D claims

273 62% vs specialty avg

2023 prescription claims

Specialty avg: 710

Specialty distribution in Kentucky

How Emergency Registered Nurse compares to other specialties among Kentucky providers

Kentucky providers

Emergency Registered Nurse share within Kentucky

1. Emergency Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Emergency Registered Nurse share within Kentucky

Specialty board-certification context

Estimated specialty board-certified rate — Emergency Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Emergency Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Emergency Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Emergency Registered Nurse) — 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).

TIMOTHY SIMIC, NURSE PRACTITIONER is a Emergency Registered Nurse provider practicing in LOUISVILLE, Kentucky, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NURSE PRACTITIONER. NPI: 1053904896. 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.

TIMOTHY SIMIC, NURSE PRACTITIONER appears in the CMS NPPES registry as a Emergency Registered Nurse provider holding NURSE PRACTITIONER credentials at 1357 BARDSTOWN RD, LOUISVILLE, KY, 40204, with a listed phone of (502) 897-6443. NPI 1053904896 was issued on 02/12/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SIMIC 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 273 prescription claims written by this provider, covering 36 Medicare beneficiaries and totaling roughly $40K in drug spend. 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.

Emergency Registered Nurse is a narrow specialty nationwide, with 4,284 enrolled providers across 54 states and an average of 710 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

1357 BARDSTOWN RD
LOUISVILLE, KY 40204

Provider Details

NPI 1053904896
Specialty Emergency Registered Nurse
Credentials NURSE PRACTITIONER
Gender Male
NPI Issued 02/12/2021

Hospital and facility affiliations

Facilities where TIMOTHY SIMIC, NURSE PRACTITIONER 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.

CLEANSLATE MEDICAL GROUP OF KENTUCKY PLLC
LOUISVILLE, KY

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

273
Total Claims
$40K
Total Drug Cost
36
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
273
Total Day Supply
6,548
Generic Drug Cost
$38K

Patient Demographics

Average Patient Age
53.5 years
Avg HCC Risk Score
1.02
Gender Split
53% female / 47% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Buprenorphine-Naloxone
Buprenorphine Hcl/Naloxone Hcl
163
Buprenorphine Hcl
96

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

Emergency Registered Nurse Overview

How TIMOTHY SIMIC, NURSE PRACTITIONER fits within the Emergency Registered Nurse landscape nationally.

4,284
Emergency Registered Nurse Providers in US
54
States with Emergency Registered Nurse
710
Avg Claims per Provider

TIMOTHY SIMIC, NURSE PRACTITIONER's 273 claims are below the specialty average of 710.

Nearby Emergency Registered Nurse Providers in Kentucky

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

Compare Emergency Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is TIMOTHY SIMIC, NURSE PRACTITIONER's specialty?
TIMOTHY SIMIC, NURSE PRACTITIONER specializes in Emergency Registered Nurse and practices in LOUISVILLE, Kentucky. Credentials: NURSE PRACTITIONER.
How much does TIMOTHY SIMIC, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2023, TIMOTHY SIMIC, NURSE PRACTITIONER wrote 273 Medicare Part D claims totaling $40K in drug costs for 36 beneficiaries.
Where is TIMOTHY SIMIC, NURSE PRACTITIONER located?
TIMOTHY SIMIC, NURSE PRACTITIONER is located at 1357 BARDSTOWN RD, LOUISVILLE, KY, 40204. Phone: (502) 897-6443.
What is TIMOTHY SIMIC, NURSE PRACTITIONER's NPI number?
TIMOTHY SIMIC, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1053904896, issued on 02/12/2021.
How many Emergency Registered Nurse providers are there in the US?
There are 4,284 Emergency Registered Nurse providers across 54 states in the US. The average Emergency Registered Nurse provider writes 710 Medicare Part D claims per year.
What drugs does TIMOTHY SIMIC, NURSE PRACTITIONER prescribe most often?
Based on 2023 Medicare Part D data, TIMOTHY SIMIC, NURSE PRACTITIONER's most frequently prescribed drugs include Buprenorphine-Naloxone, Buprenorphine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TIMOTHY SIMIC, NURSE PRACTITIONER accept Medicare?
TIMOTHY SIMIC, NURSE PRACTITIONER appears in CMS Medicare data with 273 Part D claims and 36 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TIMOTHY SIMIC, NURSE PRACTITIONER's credentials?
TIMOTHY SIMIC, NURSE PRACTITIONER's NPI is 1053904896 with credentials NURSE PRACTITIONER. 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