2026 NPPES data Ophthalmology Physician NPI 1861400418 MD
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JAMES IZER, MD

Ophthalmology Physician in MONTGOMERY, Alabama. 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
4K
Medicare Part D claims · 1K beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
52%
generic claims · 48% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
▼ 8 pts below national avg 83.1 · [object Object]
Industry payments
$316.34
16 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JAMES IZER, MD is a Ophthalmology Physician ([object Object]) practicing in MONTGOMERY, Alabama with a Medicare Part D prescribing footprint of 4K claims across 1K beneficiaries — 48% brand-name prescribing . Their CMS MIPS Final Score of 75/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $316.34 across 16 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JAMES IZER, MD reported a CMS MIPS final score of 75 out of 100, below the 83.1 national average, and filed 4,487 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JAMES IZER, MD 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).

JAMES IZER, MD at a glance

Below national average

NPI registry status

Active

Issued 08/03/2006

NPI 1861400418

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

4,487 216% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

MIPS final score

75/100 8.099999999999994% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Alabama

How Ophthalmology Physician compares to other specialties among Alabama providers

Alabama providers

Ophthalmology Physician share within Alabama

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

Medicare quality performance — MIPS

JAMES IZER, MD's 2023 MIPS final score plotted against the Ophthalmology Physician national average

Below national average
MIPS Final Score
75/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Ophthalmology Physician) — 75/100 vs national avg 83.1

0%100%National avg83%75%
MIPS final score (Ophthalmology Physician) — 75/100 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).

JAMES IZER, MD is a Ophthalmology Physician provider practicing in MONTGOMERY, Alabama, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1861400418. 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 IZER, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 4255 CARMICHAEL CT N, MONTGOMERY, AL, 36106, with a listed phone of (334) 277-9111. NPI 1861400418 was issued on 08/03/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what IZER 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 4,487 prescription claims written by this provider, covering 1,018 Medicare beneficiaries and totaling roughly $801K in drug spend, split 48% brand-name and 52% generic by claim count, with an opioid prescribing rate of 0.4%. 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 75/100 for the 2023 performance year, 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

4255 CARMICHAEL CT N
MONTGOMERY, AL 36106

Provider Details

NPI 1861400418
Specialty Ophthalmology Physician
Credentials MD
Gender Male
NPI Issued 08/03/2006

CMS Quality Score (MIPS)

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

75
Final Score
Avg: 83.1

Reporting: Group practice

Hospital and facility affiliations

Facilities where JAMES IZER, 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.

INSTITUTE FOR TOTAL EYE CARE
MONTGOMERY, AL

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 IZER, MD. Source: openpaymentsdata.cms.gov.

Total received

$316

Largest payer

Bausch & Lomb Americas 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

JAMES IZER, MD — brand share 48.0%
Specialty average (est.)

48% brand-name claims vs 52% generic, on 4,487 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.

4,487
Total Claims
$801K
Total Drug Cost
1,018
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
7,549
Total Day Supply
210,562
Brand vs Generic
48% brand / 52% generic
Brand Drug Cost
$652K
Generic Drug Cost
$149K
Opioid Claims
17 (0.4% rate)
Antibiotic Claims
12

Patient Demographics

Average Patient Age
75.1 years
Avg HCC Risk Score
1.34
Gender Split
65% female / 35% male
Age Distribution
<65: 74, 65-74: 418, 75-84: 372, 85+: 154

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Latanoprost
833
Lumigan
Bimatoprost
490
Prednisolone Acetate
474
Timolol Maleate
390
Ketorolac Tromethamine
322
Ofloxacin
259
Travoprost
167
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
166
Brimonidine Tartrate
146
Brimonidine Tartrate-Timolol
Brimonidine Tartrate/Timolol
141

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

Ophthalmology Physician Overview

How JAMES IZER, 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

JAMES IZER, MD's 4,487 claims are above the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Alabama

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

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

Frequently Asked Questions

What is JAMES IZER, MD's specialty?
JAMES IZER, MD specializes in Ophthalmology Physician and practices in MONTGOMERY, Alabama. Credentials: MD.
How much does JAMES IZER, MD prescribe under Medicare Part D?
In 2023, JAMES IZER, MD wrote 4,487 Medicare Part D claims totaling $801K in drug costs for 1,018 beneficiaries.
What is JAMES IZER, MD's Medicare quality score?
JAMES IZER, MD has a CMS MIPS Final Score of 75/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JAMES IZER, MD located?
JAMES IZER, MD is located at 4255 CARMICHAEL CT N, MONTGOMERY, AL, 36106. Phone: (334) 277-9111.
What is JAMES IZER, MD's NPI number?
JAMES IZER, MD's National Provider Identifier (NPI) is 1861400418, issued on 08/03/2006.
Does JAMES IZER, MD prescribe more brand-name or generic drugs?
JAMES IZER, MD's prescribing is 48% brand-name and 52% generic drugs by claim count, with $652K in brand drug costs.
Does JAMES IZER, MD prescribe opioids?
Yes, JAMES IZER, MD had 17 opioid claims in 2023 with an opioid prescribing rate of 0.4%.
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 JAMES IZER, MD prescribe most often?
Based on 2023 Medicare Part D data, JAMES IZER, MD's most frequently prescribed drugs include Latanoprost, Lumigan, Prednisolone Acetate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMES IZER, MD accept Medicare?
JAMES IZER, MD appears in CMS Medicare data with 4,487 Part D claims and 1,018 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMES IZER, MD's credentials?
JAMES IZER, MD's NPI is 1861400418 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