2026 NPPES data Ophthalmology Physician NPI 1144421041 MD
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KATHRYN HAIDER, MD

Ophthalmology Physician in INDIANAPOLIS, Indiana. 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
53
Medicare Part D claims · 16 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
58%
generic claims · 42% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: KATHRYN HAIDER, MD is a Ophthalmology Physician ([object Object]) practicing in INDIANAPOLIS, Indiana with a Medicare Part D prescribing footprint of 53 claims across 16 beneficiaries — 42% brand-name prescribing .

What stands out: KATHRYN HAIDER, MD filed 53 Medicare Part D claims in 2023 across INDIANAPOLIS, Indiana. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

KATHRYN HAIDER, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

KATHRYN HAIDER, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 05/29/2007

NPI 1144421041

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

53 96% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

Specialty distribution in Indiana

How Ophthalmology Physician compares to other specialties among Indiana providers

Indiana providers

Ophthalmology Physician share within Indiana

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

Specialty board-certification context

Estimated specialty board-certified rate — Ophthalmology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Ophthalmology Physician ABMS/AOA estimate

Est. board-certified rate (Ophthalmology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Ophthalmology Physician) — 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).

KATHRYN HAIDER, MD is a Ophthalmology Physician provider practicing in INDIANAPOLIS, Indiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1144421041. 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.

KATHRYN HAIDER, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 705 RILEY HOSPITAL DR, INDIANAPOLIS, IN, 46202, with a listed phone of (317) 944-8103. NPI 1144421041 was issued on 05/29/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HAIDER 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 53 prescription claims written by this provider, covering 16 Medicare beneficiaries and totaling roughly $5K in drug spend, split 42% brand-name and 58% 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.

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

705 RILEY HOSPITAL DR
INDIANAPOLIS, IN 46202

Provider Details

NPI 1144421041
Specialty Ophthalmology Physician
Credentials MD
Gender Female
NPI Issued 05/29/2007

Hospital and facility affiliations

Facilities where KATHRYN HAIDER, 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.

IU HEALTH MEDICAL GROUP LLC
INDIANAPOLIS, IN
IU HEALTH MEDICAL GROUP RILEY SPECIALISTS LLC
INDIANAPOLIS, IN
UNIVERSITY FAMILY PHYSICIANS, INC.
INDIANAPOLIS, 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).

Brand vs generic prescribing mix · Above average

KATHRYN HAIDER, MD — brand share 42.0%
Specialty average (est.)

42% brand-name claims vs 58% generic, on 53 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.

53
Total Claims
$5K
Total Drug Cost
16
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
55
Total Day Supply
1,030
Brand vs Generic
42% brand / 58% generic
Brand Drug Cost
$5K
Generic Drug Cost
$447

Patient Demographics

Average Patient Age
65.1 years
Avg HCC Risk Score
1.40

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Erythromycin
Erythromycin Base
11

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

Ophthalmology Physician Overview

How KATHRYN HAIDER, 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

KATHRYN HAIDER, MD's 53 claims are below the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Indiana

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

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

Frequently Asked Questions

What is KATHRYN HAIDER, MD's specialty?
KATHRYN HAIDER, MD specializes in Ophthalmology Physician and practices in INDIANAPOLIS, Indiana. Credentials: MD.
How much does KATHRYN HAIDER, MD prescribe under Medicare Part D?
In 2023, KATHRYN HAIDER, MD wrote 53 Medicare Part D claims totaling $5K in drug costs for 16 beneficiaries.
Where is KATHRYN HAIDER, MD located?
KATHRYN HAIDER, MD is located at 705 RILEY HOSPITAL DR, INDIANAPOLIS, IN, 46202. Phone: (317) 944-8103.
What is KATHRYN HAIDER, MD's NPI number?
KATHRYN HAIDER, MD's National Provider Identifier (NPI) is 1144421041, issued on 05/29/2007.
Does KATHRYN HAIDER, MD prescribe more brand-name or generic drugs?
KATHRYN HAIDER, MD's prescribing is 42% brand-name and 58% generic drugs by claim count, with $5K 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 KATHRYN HAIDER, MD prescribe most often?
Based on 2023 Medicare Part D data, KATHRYN HAIDER, MD's most frequently prescribed drugs include Erythromycin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KATHRYN HAIDER, MD accept Medicare?
KATHRYN HAIDER, MD appears in CMS Medicare data with 53 Part D claims and 16 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KATHRYN HAIDER, MD's credentials?
KATHRYN HAIDER, MD's NPI is 1144421041 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.
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