2026 NPPES data Optometrist NPI 1598729956 O.D.
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FRED BIRMINGHAM, O.D.

Optometrist in SLIDELL, Louisiana. 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
20
Medicare Part D claims · 11 beneficiaries · Optometrist avg: 257
Industry payments
$125
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

FRED BIRMINGHAM, O.D. filed 20 Medicare Part D claims in 2023 as a Optometrist in SLIDELL, Louisiana.

20
Part D claims, 2023
$125
industry payments (Sunshine Act)

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.

FRED BIRMINGHAM, O.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

20 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about FRED BIRMINGHAM, O.D.?

Quality data not reported

NPI registry status

Active

Issued 04/13/2006

NPI 1598729956

Primary specialty

Optometrist

High-volume

60,463 US NPIs in this specialty

Medicare Part D claims

20 92% vs specialty avg

2023 prescription claims

Specialty avg: 257

Specialty distribution in Louisiana

How Optometrist compares to other specialties among Louisiana providers

Louisiana providers

Optometrist share within Louisiana

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

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).

FRED BIRMINGHAM, O.D. is a Optometrist provider practicing in SLIDELL, Louisiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: O.D.. NPI: 1598729956. 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.

FRED BIRMINGHAM, O.D. appears in the CMS NPPES registry as a Optometrist provider holding O.D. credentials at 1173 ROBERT BLVD, SLIDELL, LA, 70458, with a listed phone of (985) 847-0081. NPI 1598729956 was issued on 04/13/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BIRMINGHAM 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 20 prescription claims written by this provider, covering 11 Medicare beneficiaries and totaling roughly $884 in drug spend. 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

1173 ROBERT BLVD
SLIDELL, LA 70458

Provider Details

NPI 1598729956
Specialty Optometrist
Credentials O.D.
Gender Male
NPI Issued 04/13/2006

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 FRED BIRMINGHAM, O.D.. Source: openpaymentsdata.cms.gov.

Total received

$125

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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

20
Total Claims
$884
Total Drug Cost
11
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
28
Total Day Supply
732
Generic Drug Cost
$185

Patient Demographics

Average Patient Age
75.5 years
Avg HCC Risk Score
0.68
Age Distribution
<65: 0, 65-74: N/A, 75-84: N/A, 85+: N/A

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
12

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

Optometrist Overview

How FRED BIRMINGHAM, O.D. fits within the Optometrist landscape nationally.

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

FRED BIRMINGHAM, O.D.'s 20 claims are below the specialty average of 257.

Nearby Optometrist Providers in Louisiana

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

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

Frequently Asked Questions

What is FRED BIRMINGHAM, O.D.'s specialty?
FRED BIRMINGHAM, O.D. specializes in Optometrist and practices in SLIDELL, Louisiana. Credentials: O.D..
How much does FRED BIRMINGHAM, O.D. prescribe under Medicare Part D?
In 2023, FRED BIRMINGHAM, O.D. wrote 20 Medicare Part D claims totaling $884 in drug costs for 11 beneficiaries.
Where is FRED BIRMINGHAM, O.D. located?
FRED BIRMINGHAM, O.D. is located at 1173 ROBERT BLVD, SLIDELL, LA, 70458. Phone: (985) 847-0081.
What is FRED BIRMINGHAM, O.D.'s NPI number?
FRED BIRMINGHAM, O.D.'s National Provider Identifier (NPI) is 1598729956, issued on 04/13/2006.
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 FRED BIRMINGHAM, O.D. prescribe most often?
Based on 2023 Medicare Part D data, FRED BIRMINGHAM, O.D.'s most frequently prescribed drugs include Latanoprost. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does FRED BIRMINGHAM, O.D. accept Medicare?
FRED BIRMINGHAM, O.D. appears in CMS Medicare data with 20 Part D claims and 11 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify FRED BIRMINGHAM, O.D.'s credentials?
FRED BIRMINGHAM, O.D.'s NPI is 1598729956 with credentials O.D.. 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