2026 NPPES data Optometrist NPI 1679860753 O.D.
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ERIC COMBS, O.D.

Optometrist in MIDDLETOWN, Ohio. 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
282
Medicare Part D claims · 82 beneficiaries · Optometrist avg: 257
Generic prescribing
67%
generic claims · 33% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ERIC COMBS, O.D. filed 282 Medicare Part D claims in 2023 as a Optometrist in MIDDLETOWN, Ohio, prescribing 67% generic.

282
Part D claims, 2023
67%
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.

ERIC COMBS, O.D.'s Medicare Part D volume vs every U.S. prescriber

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

282 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 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 ERIC COMBS, O.D.?

Quality data not reported

NPI registry status

Active

Issued 07/08/2011

NPI 1679860753

Primary specialty

Optometrist

High-volume

60,463 US NPIs in this specialty

Medicare Part D claims

282 10% vs specialty avg

2023 prescription claims

Specialty avg: 257

Specialty distribution in Ohio

How Optometrist compares to other specialties among Ohio providers

Ohio providers

Optometrist share within Ohio

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

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).

ERIC COMBS, O.D. appears in the CMS NPPES registry as a Optometrist provider holding O.D. credentials at 1015 SUMMITT DR, MIDDLETOWN, OH, 45042, with a listed phone of (513) 424-6267. NPI 1679860753 was issued on 07/08/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what COMBS 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 282 prescription claims written by this provider, covering 82 Medicare beneficiaries and totaling roughly $44K in drug spend, split 33% brand-name and 67% 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

1015 SUMMITT DR
MIDDLETOWN, OH 45042

Provider Details

NPI 1679860753
Specialty Optometrist
Credentials O.D.
Gender Male
NPI Issued 07/08/2011

License & disciplinary context — Ohio OMB 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~48K Ohio medical licensees in 2023 — they are NOT specific to ERIC COMBS, O.D.. To verify ERIC COMBS, O.D.'s current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Above average

ERIC COMBS, O.D. — brand share 33.0%
Specialty average (est.)

33% brand-name claims vs 67% generic, on 282 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.

282
Total Claims
$44K
Total Drug Cost
82
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
595
Total Day Supply
17,062
Brand vs Generic
33% brand / 67% generic
Brand Drug Cost
$39K
Generic Drug Cost
$5K

Patient Demographics

Average Patient Age
76.0 years
Avg HCC Risk Score
1.00
Gender Split
65% female / 35% male

Top Prescribed Drugs (Medicare Part D)

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

What ERIC COMBS, O.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Latanoprost
90
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
40
Lumigan
Bimatoprost
38
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
19
Brimonidine Tartrate
14
Prednisolone Acetate
13

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

Optometrist Overview

How ERIC COMBS, O.D. fits within the Optometrist landscape nationally.

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

ERIC COMBS, O.D.'s 282 claims are above the specialty average of 257.

Nearby Optometrist Providers in Ohio

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

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

Frequently Asked Questions

What is ERIC COMBS, O.D.'s specialty?
ERIC COMBS, O.D. specializes in Optometrist and practices in MIDDLETOWN, Ohio. Credentials: O.D..
How much does ERIC COMBS, O.D. prescribe under Medicare Part D?
In 2023, ERIC COMBS, O.D. wrote 282 Medicare Part D claims totaling $44K in drug costs for 82 beneficiaries.
Where is ERIC COMBS, O.D. located?
ERIC COMBS, O.D. is located at 1015 SUMMITT DR, MIDDLETOWN, OH, 45042. Phone: (513) 424-6267.
What is ERIC COMBS, O.D.'s NPI number?
ERIC COMBS, O.D.'s National Provider Identifier (NPI) is 1679860753, issued on 07/08/2011.
Does ERIC COMBS, O.D. prescribe more brand-name or generic drugs?
ERIC COMBS, O.D.'s prescribing is 33% brand-name and 67% generic drugs by claim count, with $39K 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 ERIC COMBS, O.D. prescribe most often?
Based on 2023 Medicare Part D data, ERIC COMBS, O.D.'s most frequently prescribed drugs include Latanoprost, Dorzolamide-Timolol, Lumigan. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ERIC COMBS, O.D. accept Medicare?
ERIC COMBS, O.D. appears in CMS Medicare data with 282 Part D claims and 82 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ERIC COMBS, O.D.'s credentials?
ERIC COMBS, O.D.'s NPI is 1679860753 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