2026 NPPES data Optometrist NPI 1659668937 O.D.
Verify on CMS →

CHARLES ROSEMAN, O.D.

Optometrist in LORAIN, 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
42
Medicare Part D claims · 28 beneficiaries · Optometrist avg: 257
Generic prescribing
57%
generic claims · 43% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
90.9577/100
▲ 8 pts above national avg 83.1 · [object Object]

What the federal data shows

CHARLES ROSEMAN, O.D. reported a CMS MIPS final score of 90.9577/100 — above the 83.1 national average — and filed 42 Medicare Part D claims in 2023.

90.9577/100
MIPS score · +8 vs avg
42
Part D claims, 2023
57%
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.

CHARLES ROSEMAN, O.D.'s MIPS score vs every scored U.S. clinician

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

91 Top 40% higher than 60% 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%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. 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 CHARLES ROSEMAN, O.D.?

High performer (top quartile)

NPI registry status

Active

Issued 07/07/2011

NPI 1659668937

Primary specialty

Optometrist

High-volume

60,463 US NPIs in this specialty

Medicare Part D claims

42 84% vs specialty avg

2023 prescription claims

Specialty avg: 257

MIPS final score

90.9577/100 7.857700000000008% pts

Exceptional band

vs 83.1 national avg

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

Medicare quality performance — MIPS

CHARLES ROSEMAN, O.D.'s 2023 MIPS final score plotted against the Optometrist national average

High performer (top quartile)
MIPS Final Score
90.9577/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Optometrist) — 90.9577/100 vs national avg 83.1

0%100%National avg83%91%
MIPS final score (Optometrist) — 90.9577/100 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).

CHARLES ROSEMAN, O.D. appears in the CMS NPPES registry as a Optometrist provider holding O.D. credentials at 5700 COOPER FOSTER PARK RD W, LORAIN, OH, 44053, with a listed phone of (440) 988-4040. NPI 1659668937 was issued on 07/07/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ROSEMAN 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 42 prescription claims written by this provider, covering 28 Medicare beneficiaries and totaling roughly $11K in drug spend, split 43% brand-name and 57% 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 90.9577/100 for the 2023 performance year (Quality 92.8787, Cost 83.647), 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

5700 COOPER FOSTER PARK RD W
LORAIN, OH 44053

Provider Details

NPI 1659668937
Specialty Optometrist
Credentials O.D.
Gender Male
NPI Issued 07/07/2011

CMS Quality Score (MIPS)

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

90.9577
Final Score
Avg: 83.1
92.8787
Quality
83.647
Cost
92
Promoting Interoperability

Reporting: Group practice

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 CHARLES ROSEMAN, O.D.. To verify CHARLES ROSEMAN, 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

CHARLES ROSEMAN, O.D. — brand share 43.0%
Specialty average (est.)

43% brand-name claims vs 57% generic, on 42 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.

42
Total Claims
$11K
Total Drug Cost
28
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
78
Total Day Supply
2,328
Brand vs Generic
43% brand / 57% generic
Brand Drug Cost
$10K
Generic Drug Cost
$525

Patient Demographics

Average Patient Age
78.4 years
Avg HCC Risk Score
1.28

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
13

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

Optometrist Overview

How CHARLES ROSEMAN, O.D. fits within the Optometrist landscape nationally.

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

CHARLES ROSEMAN, O.D.'s 42 claims are below 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 ROSEMAN.

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

Frequently Asked Questions

What is CHARLES ROSEMAN, O.D.'s specialty?
CHARLES ROSEMAN, O.D. specializes in Optometrist and practices in LORAIN, Ohio. Credentials: O.D..
How much does CHARLES ROSEMAN, O.D. prescribe under Medicare Part D?
In 2023, CHARLES ROSEMAN, O.D. wrote 42 Medicare Part D claims totaling $11K in drug costs for 28 beneficiaries.
What is CHARLES ROSEMAN, O.D.'s Medicare quality score?
CHARLES ROSEMAN, O.D. has a CMS MIPS Final Score of 90.9577/100 (Quality: 92.8787, Cost: 83.647). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CHARLES ROSEMAN, O.D. located?
CHARLES ROSEMAN, O.D. is located at 5700 COOPER FOSTER PARK RD W, LORAIN, OH, 44053. Phone: (440) 988-4040.
What is CHARLES ROSEMAN, O.D.'s NPI number?
CHARLES ROSEMAN, O.D.'s National Provider Identifier (NPI) is 1659668937, issued on 07/07/2011.
Does CHARLES ROSEMAN, O.D. prescribe more brand-name or generic drugs?
CHARLES ROSEMAN, O.D.'s prescribing is 43% brand-name and 57% generic drugs by claim count, with $10K 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 CHARLES ROSEMAN, O.D. prescribe most often?
Based on 2023 Medicare Part D data, CHARLES ROSEMAN, 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 CHARLES ROSEMAN, O.D. accept Medicare?
CHARLES ROSEMAN, O.D. appears in CMS Medicare data with 42 Part D claims and 28 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHARLES ROSEMAN, O.D.'s credentials?
CHARLES ROSEMAN, O.D.'s NPI is 1659668937 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.
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