2026 NPPES data Optometrist NPI 1326115395 OD
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JAMES DAVIS, OD

Optometrist in IDAHO FALLS, Idaho. 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
1K
Medicare Part D claims · 261 beneficiaries · Optometrist avg: 257
Generic prescribing
46%
generic claims · 54% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$124.14
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JAMES DAVIS, OD is a Optometrist ([object Object]) practicing in IDAHO FALLS, Idaho with a Medicare Part D prescribing footprint of 1K claims across 261 beneficiaries — 54% brand-name prescribing . Industry payments of $124.14 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JAMES DAVIS, OD filed 1,018 Medicare Part D claims in 2023 across IDAHO FALLS, Idaho. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

JAMES DAVIS, OD at a glance

Quality data not reported

NPI registry status

Active

Issued 11/28/2006

NPI 1326115395

Primary specialty

Optometrist

High-volume

60,463 US NPIs in this specialty

Medicare Part D claims

1,018 296% vs specialty avg

2023 prescription claims

Specialty avg: 257

Specialty distribution in Idaho

How Optometrist compares to other specialties among Idaho providers

Idaho providers

Optometrist share within Idaho

1. Optometrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Optometrist share within Idaho

Specialty board-certification context

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

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

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

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

JAMES DAVIS, OD is a Optometrist provider practicing in IDAHO FALLS, Idaho, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: OD. NPI: 1326115395. 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.

JAMES DAVIS, OD appears in the CMS NPPES registry as a Optometrist provider holding OD credentials at 2025 E 17TH ST, IDAHO FALLS, ID, 83404, with a listed phone of (208) 524-2025. NPI 1326115395 was issued on 11/28/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DAVIS 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 1,018 prescription claims written by this provider, covering 261 Medicare beneficiaries and totaling roughly $41K in drug spend, split 54% brand-name and 46% 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.

Optometrist is a high-volume specialty nationwide, with 60,463 enrolled providers across 56 states and an average of 257 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

2025 E 17TH ST
IDAHO FALLS, ID 83404

Provider Details

NPI 1326115395
Specialty Optometrist
Credentials OD
Gender Male
NPI Issued 11/28/2006

Hospital and facility affiliations

Facilities where JAMES DAVIS, OD 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.

IDAHO EYE CENTER PA
IDAHO FALLS, ID

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 JAMES DAVIS, OD. Source: openpaymentsdata.cms.gov.

Total received

$124

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 · Brand-heavy

JAMES DAVIS, OD — brand share 54.0%
Specialty average (est.)

54% brand-name claims vs 46% generic, on 1,018 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.

1,018
Total Claims
$41K
Total Drug Cost
261
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,178
Total Day Supply
27,939
Brand vs Generic
54% brand / 46% generic
Brand Drug Cost
$29K
Generic Drug Cost
$11K

Patient Demographics

Average Patient Age
72.3 years
Avg HCC Risk Score
0.85
Gender Split
55% female / 45% 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
Prednisolone Acetate
321
Ketorolac Tromethamine
279
Ciprofloxacin Hcl
262
Latanoprost
47
Brimonidine Tartrate
15
Timolol Maleate
15
Gatifloxacin
12
Travoprost
12

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

Optometrist Overview

How JAMES DAVIS, OD fits within the Optometrist landscape nationally.

60,463
Optometrist Providers in US
56
States with Optometrist
257
Avg Claims per Provider

JAMES DAVIS, OD's 1,018 claims are above the specialty average of 257.

Nearby Optometrist Providers in Idaho

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

Compare Optometrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is JAMES DAVIS, OD's specialty?
JAMES DAVIS, OD specializes in Optometrist and practices in IDAHO FALLS, Idaho. Credentials: OD.
How much does JAMES DAVIS, OD prescribe under Medicare Part D?
In 2023, JAMES DAVIS, OD wrote 1,018 Medicare Part D claims totaling $41K in drug costs for 261 beneficiaries.
Where is JAMES DAVIS, OD located?
JAMES DAVIS, OD is located at 2025 E 17TH ST, IDAHO FALLS, ID, 83404. Phone: (208) 524-2025.
What is JAMES DAVIS, OD's NPI number?
JAMES DAVIS, OD's National Provider Identifier (NPI) is 1326115395, issued on 11/28/2006.
Does JAMES DAVIS, OD prescribe more brand-name or generic drugs?
JAMES DAVIS, OD's prescribing is 54% brand-name and 46% generic drugs by claim count, with $29K in brand drug costs.
How many Optometrist providers are there in the US?
There are 60,463 Optometrist providers across 56 states in the US. The average Optometrist provider writes 257 Medicare Part D claims per year.
What drugs does JAMES DAVIS, OD prescribe most often?
Based on 2023 Medicare Part D data, JAMES DAVIS, OD's most frequently prescribed drugs include Prednisolone Acetate, Ketorolac Tromethamine, Ciprofloxacin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMES DAVIS, OD accept Medicare?
JAMES DAVIS, OD appears in CMS Medicare data with 1,018 Part D claims and 261 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMES DAVIS, OD's credentials?
JAMES DAVIS, OD's NPI is 1326115395 with credentials OD. 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