2026 NPPES data Optometrist NPI 1164416574 OD
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OLIN FENTON, OD

Optometrist in TALIHINA, Oklahoma. 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
729
Medicare Part D claims · 106 beneficiaries · Optometrist avg: 257
Generic prescribing
56%
generic claims · 44% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
65.7469/100
▼ 17 pts below national avg 83.1 · [object Object]

What the federal data shows

OLIN FENTON, OD reported a CMS MIPS final score of 65.7469/100 — below the 83.1 national average — and filed 729 Medicare Part D claims in 2023.

65.7469/100
MIPS score · -17 vs avg
729
Part D claims, 2023
56%
generic prescribing

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.

OLIN FENTON, OD's MIPS score vs every scored U.S. clinician

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

66 7th percentile higher than 7% 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%). This entry sits in this band. 70–80: 118,074 scored providers (25%). Above this entry. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. 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

What does the federal data show about OLIN FENTON, OD?

Below national average

NPI registry status

Active

Issued 08/31/2005

NPI 1164416574

Primary specialty

Optometrist

High-volume

60,463 US NPIs in this specialty

Medicare Part D claims

729 184% vs specialty avg

2023 prescription claims

Specialty avg: 257

MIPS final score

65.7469/100 17.353099999999998% pts

Mid-tier band

vs 83.1 national avg

Specialty distribution in Oklahoma

How Optometrist compares to other specialties among Oklahoma providers

Oklahoma providers

Optometrist share within Oklahoma

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

Medicare quality performance — MIPS

OLIN FENTON, OD's 2023 MIPS final score plotted against the Optometrist national average

Below national average
MIPS Final Score
65.7469/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Optometrist) — 65.7469/100 vs national avg 83.1

0%100%National avg83%65.7%
MIPS final score (Optometrist) — 65.7469/100 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).

OLIN FENTON, OD is a Optometrist provider practicing in TALIHINA, Oklahoma, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: OD. NPI: 1164416574. 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.

OLIN FENTON, OD appears in the CMS NPPES registry as a Optometrist provider holding OD credentials at 200 DALLAS ST, TALIHINA, OK, 74571, with a listed phone of (918) 567-3424. NPI 1164416574 was issued on 08/31/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FENTON 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 729 prescription claims written by this provider, covering 106 Medicare beneficiaries and totaling roughly $61K in drug spend, split 44% brand-name and 56% 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 65.7469/100 for the 2023 performance year (Quality 67.524, Cost 42.4392), compared with the national average of 83.1.

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

200 DALLAS ST
TALIHINA, OK 74571

Provider Details

NPI 1164416574
Specialty Optometrist
Credentials OD
Gender Male
NPI Issued 08/31/2005

CMS Quality Score (MIPS)

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

65.7469
Final Score
Avg: 83.1
67.524
Quality
42.4392
Cost

Reporting: Group practice

Hospital and facility affiliations

Facilities where OLIN FENTON, 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.

CHOCTAW NATION OF OKLAHOMA
TALIHINA, OK
PUSHMATAHA FAMILY MEDICAL CENTER, INC
BOSWELL, OK

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

OLIN FENTON, OD — brand share 44.0%
Specialty average (est.)

44% brand-name claims vs 56% generic, on 729 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.

729
Total Claims
$61K
Total Drug Cost
106
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
765
Total Day Supply
19,534
Brand vs Generic
44% brand / 56% generic
Brand Drug Cost
$42K
Generic Drug Cost
$19K

Patient Demographics

Average Patient Age
75.0 years
Avg HCC Risk Score
1.27
Gender Split
58% female / 42% male
Age Distribution
<65: 11, 65-74: 39, 75-84: 39, 85+: 17

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
224
Travoprost
89
Timolol Maleate
68
Brimonidine Tartrate
61
Cyclosporine
60
Erythromycin
Erythromycin Base
56
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
52
Prednisolone Acetate
28
Acyclovir
18
Moxifloxacin
Moxifloxacin Hcl
11

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

Optometrist Overview

How OLIN FENTON, OD fits within the Optometrist landscape nationally.

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

OLIN FENTON, OD's 729 claims are above the specialty average of 257.

Nearby Optometrist Providers in Oklahoma

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

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

Frequently Asked Questions

What is OLIN FENTON, OD's specialty?
OLIN FENTON, OD specializes in Optometrist and practices in TALIHINA, Oklahoma. Credentials: OD.
How much does OLIN FENTON, OD prescribe under Medicare Part D?
In 2023, OLIN FENTON, OD wrote 729 Medicare Part D claims totaling $61K in drug costs for 106 beneficiaries.
What is OLIN FENTON, OD's Medicare quality score?
OLIN FENTON, OD has a CMS MIPS Final Score of 65.7469/100 (Quality: 67.524, Cost: 42.4392). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is OLIN FENTON, OD located?
OLIN FENTON, OD is located at 200 DALLAS ST, TALIHINA, OK, 74571. Phone: (918) 567-3424.
What is OLIN FENTON, OD's NPI number?
OLIN FENTON, OD's National Provider Identifier (NPI) is 1164416574, issued on 08/31/2005.
Does OLIN FENTON, OD prescribe more brand-name or generic drugs?
OLIN FENTON, OD's prescribing is 44% brand-name and 56% generic drugs by claim count, with $42K 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 OLIN FENTON, OD prescribe most often?
Based on 2023 Medicare Part D data, OLIN FENTON, OD's most frequently prescribed drugs include Latanoprost, Travoprost, Timolol Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does OLIN FENTON, OD accept Medicare?
OLIN FENTON, OD appears in CMS Medicare data with 729 Part D claims and 106 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify OLIN FENTON, OD's credentials?
OLIN FENTON, OD's NPI is 1164416574 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.
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