NPI registry status
Active
2026 NPPES data Glaucoma Specialist (Ophthalmology) Physician NPI 1861478562 M.D.
Verify on CMS → David Lehmann, M.D.
Glaucoma Specialist (Ophthalmology) Physician in Columbus, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 356 in Glaucoma Specialist (Ophthalmology) Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
3K
Medicare Part D claims · 533 beneficiaries · Glaucoma Specialist (Ophthalmology) Physician avg: 3K
Generic prescribing
45%
generic claims · 55% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
88/100
▲ 5 pts above national avg 83.1 · Above neutral
Industry payments
$28.59
2 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
David Lehmann, M.D. reported a CMS MIPS final score of 88/100 - above the 83.1 national average - and filed 3,400 Medicare Part D claims in 2023.
- 88/100
- MIPS score · +5 vs avg
- 3K
- Part D claims, 2023
- 45%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
David Lehmann, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
88 Top 46% higher than 54% of 477,587 scored providers
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
Where David Lehmann, M.D. sits
This provider among glaucoma specialist (ophthalmology) physician peers
Across the 216 glaucoma specialist (ophthalmology) physician providers who report both Medicare Part D prescribing and a MIPS quality score, David Lehmann, M.D. writes more Part D claims than 63% of them and scores higher on MIPS quality than 48% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one glaucoma specialist (ophthalmology) physician peer from a representative sample of 60; the gold marker is David Lehmann, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
David Lehmann, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about David Lehmann, M.D.?
High performer (top quartile)Primary specialty
Glaucoma Specialist (Ophthalmology) Physician
Medicare Part D claims
3,400 15% vs specialty avg
MIPS final score
88/100 4.9 pts vs avg
Specialty distribution in Ohio
How Glaucoma Specialist (Ophthalmology) Physician compares to other specialties among Ohio providers
Medicare quality performance, MIPS
David Lehmann, M.D.'s 2023 MIPS final score plotted against the Glaucoma Specialist (Ophthalmology) Physician national average
- MIPS Final Score
- 88/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Glaucoma Specialist (Ophthalmology) Physician) - 88/100 vs national avg 83.1
How MIPS and board certification work
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).
David Lehmann, M.D. appears in the CMS NPPES registry as a Glaucoma Specialist (Ophthalmology) Physician provider holding M.D. credentials at 262 NEIL AVE STE 430, Columbus, OH, 43215, with a listed phone of (614) 221-7464. NPI 1861478562 was issued on 12/15/2005.
Medicare Part D records for calendar year 2023 show 3,400 prescription claims written by this provider, covering 533 Medicare beneficiaries and totaling roughly $748K in drug spend, split 55% brand-name and 45% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 88/100 for the 2023 performance year (Quality 90.5, Cost 82), compared with the national average of 83.1.
Glaucoma Specialist (Ophthalmology) Physician is a narrow specialty nationwide, with 356 enrolled providers across 42 states and an average of 2,962 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
Provider Details
| NPI | 1861478562 |
|---|---|
| Specialty | Glaucoma Specialist (Ophthalmology) Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 12/15/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
87.9898
Final Score
Avg: 83.1
90.5152
Quality
81.9509
Cost
85
Promoting Interoperability
Reporting: Group practice
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 David Lehmann, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$29
Largest payer
ABBVIE 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.
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 David Lehmann, M.D.. To verify David Lehmann, M.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 · Brand-heavy
David Lehmann, M.D. - brand share 55.0%
Glaucoma Specialist (Ophthalmology) Physician average
55% brand-name claims vs 45% generic, on 3,400 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.
3,400
Total Claims
$748K
Total Drug Cost
533
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,889
- Total Day Supply
- 170,180
- Brand vs Generic
- 55% brand / 45% generic
- Brand Drug Cost
- $695K
- Generic Drug Cost
- $53K
Patient Demographics
- Average Patient Age
- 76.4 years
- Avg HCC Risk Score
- 1.23
- Gender Split
- 56% female / 44% male
- Age Distribution
- <65: 12, 65-74: 213, 75-84: 224, 85+: 84
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What David Lehmann, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Lumigan
Lumigan
612 claims
- Timolol Maleate
Timolol Maleate
525 claims
- Latanoprost
Latanoprost
368 claims
- Dorzolamide Hcl 232
Dorzolamide Hcl
232 claims
- Rocklatan 200
Rocklatan
200 claims
- Rhopressa 176
Rhopressa
176 claims
- Vyzulta 162
Vyzulta
162 claims
- Dorzolamide-Timolol 152
Dorzolamide-Timolol
152 claims
| Drug | Claims |
|---|---|
| Lumigan Bimatoprost | 612 |
| Timolol Maleate | 525 |
| Latanoprost | 368 |
| Dorzolamide Hcl | 232 |
| Rocklatan Netarsudil Mesylat/Latanoprost | 200 |
| Rhopressa Netarsudil Mesylate | 176 |
| Vyzulta Latanoprostene Bunod | 162 |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 152 |
| Alphagan P Brimonidine Tartrate | 146 |
| Prednisolone Acetate | 110 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Glaucoma Specialist (Ophthalmology) Physician in OH →
All providers in Ohio →
Compare specialties →
Glaucoma Specialist (Ophthalmology) Physician Overview
How David Lehmann, M.D. fits within the Glaucoma Specialist (Ophthalmology) Physician landscape nationally.
356
Glaucoma Specialist (Ophthalmology) Physician Providers in US
42
States with Glaucoma Specialist (Ophthalmology) Physician
2,962
Avg Claims per Provider
David Lehmann, M.D.'s 3,400 claims are above the specialty average of 2,962.
Nearby Glaucoma Specialist (Ophthalmology) Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Lehmann.
Dr. Norman Baker
M.D.
Columbus, OH
Dr. Megan Chambers
M.D.
Columbus, OH
Dr. Peter Chen
MD
Columbus, OH
Dr. Gloria Fleming
MD
Columbus, OH
Dr. Matthew Koehler
M.D.
Mount Vernon, OH
Compare Glaucoma Specialist (Ophthalmology) Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Ohio medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Glaucoma Specialist (Ophthalmology) Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is David Lehmann, M.D.'s specialty? ▼
David Lehmann, M.D. specializes in Glaucoma Specialist (Ophthalmology) Physician and practices in Columbus, Ohio. Credentials: M.D..
How much does David Lehmann, M.D. prescribe under Medicare Part D? ▼
In 2023, David Lehmann, M.D. wrote 3,400 Medicare Part D claims totaling $748K in drug costs for 533 beneficiaries.
What is David Lehmann, M.D.'s Medicare quality score? ▼
David Lehmann, M.D. has a CMS MIPS Final Score of 88/100 (Quality: 90.5, Cost: 82). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is David Lehmann, M.D. located? ▼
David Lehmann, M.D. is located at 262 NEIL AVE STE 430, Columbus, OH, 43215. Phone: (614) 221-7464.
What is David Lehmann, M.D.'s NPI number? ▼
David Lehmann, M.D.'s National Provider Identifier (NPI) is 1861478562, issued on 12/15/2005.
Does David Lehmann, M.D. prescribe more brand-name or generic drugs? ▼
David Lehmann, M.D.'s prescribing is 55% brand-name and 45% generic drugs by claim count, with $695K in brand drug costs.
How many Glaucoma Specialist (Ophthalmology) Physician providers are there in the US? ▼
There are 356 Glaucoma Specialist (Ophthalmology) Physician providers across 42 states in the US. The average Glaucoma Specialist (Ophthalmology) Physician provider writes 2,962 Medicare Part D claims per year.
What drugs does David Lehmann, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, David Lehmann, M.D.'s most frequently prescribed drugs include Lumigan, Timolol Maleate, Latanoprost. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Lehmann, M.D. accept Medicare? ▼
David Lehmann, M.D. appears in CMS Medicare data with 3,400 Part D claims and 533 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Lehmann, M.D.'s credentials? ▼
David Lehmann, M.D.'s NPI is 1861478562 with credentials M.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
View source datasets and methodology notes
- 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
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.