2026 NPPES data Anesthesiology Physician NPI 1558551218 D.O.
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Aaron Kendrick, D.O.

Anesthesiology Physician in Louisa, Kentucky. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers — including 56,398 in Anesthesiology Physician, 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
19
Medicare Part D claims · Anesthesiology Physician avg: 860
Generic prescribing
0%
generic claims · 58% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
82.9/100
▼ 0 pts below national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Aaron Kendrick, D.O. reported a CMS MIPS final score of 82.9/100 — below the 83.1 national average — and filed 19 Medicare Part D claims in 2023.

82.9/100
MIPS score · 0 vs avg
19
Part D claims, 2023
0%
generic prescribing
Likely
board-certified (heuristic)

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.

Aaron Kendrick, D.O.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

83 39th percentile higher than 39% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). This entry sits in this band. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Where Aaron Kendrick, D.O. sits

This provider among anesthesiology physician peers

Across the 1,666 anesthesiology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Aaron Kendrick, D.O. writes more Part D claims than 12% of them and scores higher on MIPS quality than 54% — placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.148.372.496.6Part D claim volume — percentile in specialtyMIPS quality — percentilePart D claim volume — percentile in specialty: 65 · MIPS quality — percentile: 87Part D claim volume — percentile in specialty: 18 · MIPS quality — percentile: 47Part D claim volume — percentile in specialty: 78 · MIPS quality — percentile: 63Part D claim volume — percentile in specialty: 70 · MIPS quality — percentile: 22Part D claim volume — percentile in specialty: 2 · MIPS quality — percentile: 55Part D claim volume — percentile in specialty: 8 · MIPS quality — percentile: 57Part D claim volume — percentile in specialty: 68 · MIPS quality — percentile: 17Part D claim volume — percentile in specialty: 5 · MIPS quality — percentile: 5Part D claim volume — percentile in specialty: 47 · MIPS quality — percentile: 3Part D claim volume — percentile in specialty: 58 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 90 · MIPS quality — percentile: 67Part D claim volume — percentile in specialty: 75 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 12 · MIPS quality — percentile: 82Part D claim volume — percentile in specialty: 100 · MIPS quality — percentile: 43Part D claim volume — percentile in specialty: 8 · MIPS quality — percentile: 78Part D claim volume — percentile in specialty: 87 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 43 · MIPS quality — percentile: 7Part D claim volume — percentile in specialty: 22 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 38 · MIPS quality — percentile: 83Part D claim volume — percentile in specialty: 52 · MIPS quality — percentile: 70Part D claim volume — percentile in specialty: 77 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 82 · MIPS quality — percentile: 15Part D claim volume — percentile in specialty: 30 · MIPS quality — percentile: 18Part D claim volume — percentile in specialty: 40 · MIPS quality — percentile: 83Part D claim volume — percentile in specialty: 95 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 55 · MIPS quality — percentile: 53Part D claim volume — percentile in specialty: 73 · MIPS quality — percentile: 2Part D claim volume — percentile in specialty: 55 · MIPS quality — percentile: 65Part D claim volume — percentile in specialty: 97 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 98 · MIPS quality — percentile: 0Part D claim volume — percentile in specialty: 85 · MIPS quality — percentile: 8Part D claim volume — percentile in specialty: 32 · MIPS quality — percentile: 52Part D claim volume — percentile in specialty: 0 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 13 · MIPS quality — percentile: 12Part D claim volume — percentile in specialty: 80 · MIPS quality — percentile: 45Part D claim volume — percentile in specialty: 5 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 23 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 35 · MIPS quality — percentile: 68Part D claim volume — percentile in specialty: 67 · MIPS quality — percentile: 88Part D claim volume — percentile in specialty: 92 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 45 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 28 · MIPS quality — percentile: 50Part D claim volume — percentile in specialty: 50 · MIPS quality — percentile: 13Part D claim volume — percentile in specialty: 63 · MIPS quality — percentile: 73Part D claim volume — percentile in specialty: 33 · MIPS quality — percentile: 42Part D claim volume — percentile in specialty: 37 · MIPS quality — percentile: 10Part D claim volume — percentile in specialty: 42 · MIPS quality — percentile: 90Part D claim volume — percentile in specialty: 25 · MIPS quality — percentile: 20Part D claim volume — percentile in specialty: 18 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 88 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 17 · MIPS quality — percentile: 60Part D claim volume — percentile in specialty: 62 · MIPS quality — percentile: 72Part D claim volume — percentile in specialty: 83 · MIPS quality — percentile: 40Part D claim volume — percentile in specialty: 53 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 93 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 60 · MIPS quality — percentile: 62Part D claim volume — percentile in specialty: 27 · MIPS quality — percentile: 80Part D claim volume — percentile in specialty: 72 · MIPS quality — percentile: 73Part D claim volume — percentile in specialty: 48 · MIPS quality — percentile: 73Part D claim volume — percentile in specialty: 2 · MIPS quality — percentile: 48Aaron Kendrick, D.O. — Part D claim volume — percentile in specialty: 12 · MIPS quality — percentile: 54
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one anesthesiology physician peer from a representative sample of 60; the gold marker is Aaron Kendrick, D.O.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

Board certification likely (heuristic — not verified)

Aaron Kendrick, D.O. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about Aaron Kendrick, D.O.?

Near national average

NPI registry status

Active

Issued 07/30/2007

NPI 1558551218

Primary specialty

Anesthesiology Physician

High-volume

56,398 US NPIs in this specialty

Medicare Part D claims

19 98% vs specialty avg

2023 prescription claims

Specialty avg: 860

MIPS final score

82.9/100 0.2 pts vs avg

Above neutral band

vs 83.1 national avg

Specialty distribution in Kentucky

How Anesthesiology Physician compares to other specialties among Kentucky providers

Kentucky providers

Largest specialties in Kentucky (% of in-state providers)

Family Nurse Practitioner — 5.9%Family Nurse Practitioner5.9%Student in an Organized Health Care Education/Training Program — 5.2%Student in an Organized Health Care Education/Training Program5.2%Pharmacist — 4.8%Pharmacist4.8%Mental Health Counselor — 4.6%Mental Health Counselor4.6%Clinical Social Worker — 4.1%Clinical Social Worker4.1%Physical Therapist — 3.7%Physical Therapist3.7%Anesthesiology Physician — 0.8%Anesthesiology Physician0.8%
Largest specialties in Kentucky (% of in-state providers)

Medicare quality performance — MIPS

Aaron Kendrick, D.O.'s 2023 MIPS final score plotted against the Anesthesiology Physician national average

Near national average
MIPS Final Score
82.9/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Anesthesiology Physician) — 82.9/100 vs national avg 83.1

0%100%National avg83%82.9%
MIPS final score (Anesthesiology Physician) — 82.9/100 vs national avg 83.1

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).

Aaron Kendrick, D.O. appears in the CMS NPPES registry as a Anesthesiology Physician provider holding D.O. credentials at 2483 HIGHWAY 644, Louisa, KY, 41230, with a listed phone of (606) 638-1154. NPI 1558551218 was issued on 07/30/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Kendrick 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 19 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $5K in drug spend, split 58% brand-name and 0% 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 82.9/100 for the 2023 performance year (Quality 70, Cost 65.6), compared with the national average of 83.1.

Anesthesiology Physician is a high-volume specialty nationwide, with 56,398 enrolled providers across 56 states and an average of 860 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

2483 HIGHWAY 644
Louisa, KY 41230

Provider Details

NPI 1558551218
Specialty Anesthesiology Physician
Credentials D.O.
Gender Male
NPI Issued 07/30/2007

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

82.9435
Final Score
Avg: 83.1
70.0105
Quality
65.5754
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Aaron Kendrick, D.O. 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.

Kings Daughters Medical Specialties Inc
Ashland, 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).

Brand vs generic prescribing mix · Brand-heavy

Aaron Kendrick, D.O. — brand share 58.0%
Anesthesiology Physician average

58% brand-name claims vs 0% generic, on 19 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.

19
Total Claims
$5K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
19
Total Day Supply
510
Brand vs Generic
58% brand / 0% generic
Brand Drug Cost
$5K

Patient Demographics

Average Patient Age
76.3 years
Avg HCC Risk Score
1.11

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Anoro Ellipta
Umeclidinium Brm/Vilanterol Tr
11

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

Anesthesiology Physician Overview

How Aaron Kendrick, D.O. fits within the Anesthesiology Physician landscape nationally.

56,398
Anesthesiology Physician Providers in US
56
States with Anesthesiology Physician
860
Avg Claims per Provider

Aaron Kendrick, D.O.'s 19 claims are below the specialty average of 860.

Nearby Anesthesiology Physician Providers in Kentucky

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

Compare Anesthesiology Physician nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry — providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Kentucky medical board — federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Anesthesiology Physician peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only — they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Aaron Kendrick, D.O.'s specialty?
Aaron Kendrick, D.O. specializes in Anesthesiology Physician and practices in Louisa, Kentucky. Credentials: D.O..
How much does Aaron Kendrick, D.O. prescribe under Medicare Part D?
In 2023, Aaron Kendrick, D.O. wrote 19 Medicare Part D claims totaling $5K in drug costs for N/A beneficiaries.
What is Aaron Kendrick, D.O.'s Medicare quality score?
Aaron Kendrick, D.O. has a CMS MIPS Final Score of 82.9/100 (Quality: 70, Cost: 65.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Aaron Kendrick, D.O. located?
Aaron Kendrick, D.O. is located at 2483 HIGHWAY 644, Louisa, KY, 41230. Phone: (606) 638-1154.
What is Aaron Kendrick, D.O.'s NPI number?
Aaron Kendrick, D.O.'s National Provider Identifier (NPI) is 1558551218, issued on 07/30/2007.
Does Aaron Kendrick, D.O. prescribe more brand-name or generic drugs?
Aaron Kendrick, D.O.'s prescribing is 58% brand-name and 0% generic drugs by claim count, with $5K in brand drug costs.
How many Anesthesiology Physician providers are there in the US?
There are 56,398 Anesthesiology Physician providers across 56 states in the US. The average Anesthesiology Physician provider writes 860 Medicare Part D claims per year.
What drugs does Aaron Kendrick, D.O. prescribe most often?
Based on 2023 Medicare Part D data, Aaron Kendrick, D.O.'s most frequently prescribed drugs include Anoro Ellipta. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Aaron Kendrick, D.O. accept Medicare?
Aaron Kendrick, D.O. appears in CMS Medicare data with 19 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Aaron Kendrick, D.O.'s credentials?
Aaron Kendrick, D.O.'s NPI is 1558551218 with credentials D.O.. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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

Compiled from official public sources by the PlainDoctor editorial team.