2026 NPPES data Ophthalmology Physician NPI 1508419110 MD
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DILEY PEREZ GARCIA, MD

Ophthalmology Physician 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
403
Medicare Part D claims · 89 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
65%
generic claims · 35% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
100/100
▲ 17 pts above national avg 83.1 · [object Object]
Industry payments
$904.43
34 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

DILEY PEREZ GARCIA, MD reported a CMS MIPS final score of 100/100 — above the 83.1 national average — and filed 403 Medicare Part D claims in 2023.

100/100
MIPS score · +17 vs avg
403
Part D claims, 2023
65%
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.

DILEY PEREZ GARCIA, MD's MIPS score vs every scored U.S. clinician

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

100 Top 7% higher than 93% 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%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. 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

Board certification likely (heuristic — not verified)

DILEY PEREZ GARCIA, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations — 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 DILEY PEREZ GARCIA, MD?

High performer (top quartile)

NPI registry status

Active

Issued 07/23/2019

NPI 1508419110

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

403 72% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

MIPS final score

100/100 16.900000000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Kentucky

How Ophthalmology Physician compares to other specialties among Kentucky providers

Kentucky providers

Ophthalmology Physician share within Kentucky

1. Ophthalmology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Ophthalmology Physician share within Kentucky

Medicare quality performance — MIPS

DILEY PEREZ GARCIA, MD's 2023 MIPS final score plotted against the Ophthalmology Physician national average

High performer (top quartile)
MIPS Final Score
100/100
vs 83.1 national avg · 2023 performance year

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

0%100%National avg83%99%
MIPS final score (Ophthalmology Physician) — 100/100 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).

DILEY PEREZ GARCIA, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 3810 SPRINGHURST BLVD, LOUISVILLE, KY, 40241, with a listed phone of (502) 897-9881. NPI 1508419110 was issued on 07/23/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PEREZ GARCIA 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 403 prescription claims written by this provider, covering 89 Medicare beneficiaries and totaling roughly $22K in drug spend, split 35% brand-name and 65% 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 100/100 for the 2023 performance year (Quality 100), compared with the national average of 83.1.

Ophthalmology Physician is a mid-sized specialty nationwide, with 22,090 enrolled providers across 56 states and an average of 1,420 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

3810 SPRINGHURST BLVD
LOUISVILLE, KY 40241

Provider Details

NPI 1508419110
Specialty Ophthalmology Physician
Credentials MD
Gender Female
NPI Issued 07/23/2019

CMS Quality Score (MIPS)

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

100
Final Score
Avg: 83.1
100
Quality

Reporting: Group practice

Hospital and facility affiliations

Facilities where DILEY PEREZ GARCIA, MD 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.

EYE ASSOCIATES OF SOUTHERN INDIANA PC
FRANKFORT, KY
OPHTHALMOLOGY ASSOCIATES, P.S.C.
JEFFERSONVILLE, IN

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 DILEY PEREZ GARCIA, MD. Source: openpaymentsdata.cms.gov.

Total received

$904

Largest payer

Astellas Pharma US 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.

Brand vs generic prescribing mix · Above average

DILEY PEREZ GARCIA, MD — brand share 35.0%
Specialty average (est.)

35% brand-name claims vs 65% generic, on 403 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.

403
Total Claims
$22K
Total Drug Cost
89
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
524
Total Day Supply
13,649
Brand vs Generic
35% brand / 65% generic
Brand Drug Cost
$10K
Generic Drug Cost
$11K

Patient Demographics

Average Patient Age
72.2 years
Avg HCC Risk Score
1.50
Gender Split
60% female / 40% male

Top Prescribed Drugs (Medicare Part D)

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

What DILEY PEREZ GARCIA, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Prednisolone Acetate
58
Moxifloxacin
Moxifloxacin Hcl
54
Atropine Sulfate
39
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
38
Timolol Maleate
31
Ketorolac Tromethamine
26
Latanoprost
26
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
23
Difluprednate
22
Dorzolamide Hcl
22

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

Ophthalmology Physician Overview

How DILEY PEREZ GARCIA, MD fits within the Ophthalmology Physician landscape nationally.

22,090
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,420
Avg Claims per Provider

DILEY PEREZ GARCIA, MD's 403 claims are below the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Kentucky

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

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

Frequently Asked Questions

What is DILEY PEREZ GARCIA, MD's specialty?
DILEY PEREZ GARCIA, MD specializes in Ophthalmology Physician and practices in LOUISVILLE, Kentucky. Credentials: MD.
How much does DILEY PEREZ GARCIA, MD prescribe under Medicare Part D?
In 2023, DILEY PEREZ GARCIA, MD wrote 403 Medicare Part D claims totaling $22K in drug costs for 89 beneficiaries.
What is DILEY PEREZ GARCIA, MD's Medicare quality score?
DILEY PEREZ GARCIA, MD has a CMS MIPS Final Score of 100/100 (Quality: 100). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is DILEY PEREZ GARCIA, MD located?
DILEY PEREZ GARCIA, MD is located at 3810 SPRINGHURST BLVD, LOUISVILLE, KY, 40241. Phone: (502) 897-9881.
What is DILEY PEREZ GARCIA, MD's NPI number?
DILEY PEREZ GARCIA, MD's National Provider Identifier (NPI) is 1508419110, issued on 07/23/2019.
Does DILEY PEREZ GARCIA, MD prescribe more brand-name or generic drugs?
DILEY PEREZ GARCIA, MD's prescribing is 35% brand-name and 65% generic drugs by claim count, with $10K in brand drug costs.
How many Ophthalmology Physician providers are there in the US?
There are 22,090 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,420 Medicare Part D claims per year.
What drugs does DILEY PEREZ GARCIA, MD prescribe most often?
Based on 2023 Medicare Part D data, DILEY PEREZ GARCIA, MD's most frequently prescribed drugs include Prednisolone Acetate, Moxifloxacin, Atropine Sulfate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DILEY PEREZ GARCIA, MD accept Medicare?
DILEY PEREZ GARCIA, MD appears in CMS Medicare data with 403 Part D claims and 89 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DILEY PEREZ GARCIA, MD's credentials?
DILEY PEREZ GARCIA, MD's NPI is 1508419110 with credentials MD. 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