NPPES file of Aug 9, 2026

Robert Paul Lehmann, M.D.

Ophthalmology Physician · Nacogdoches, TX

Robert Paul Lehmann, M.D. is an ophthalmology physician with a practice address in Nacogdoches, Texas, and NPI 1942268743, issued on May 2, 2006. Check the license (Texas E3993, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942268743
Name
Robert Paul Lehmann
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
E3993 TX
Self-reported in NPPES; status is on the state search
Practice location
5300 North St, Nacogdoches, TX 75965
Phone
(936) 569-8278
Enumerated
May 2, 2006
Record last updated
Sep 24, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(936) 569-0275
Medicaid IDs
136167701 TX
13167705 TX
136167708 TX
Medicare enrollment
Enrolled (PECOS I20041227000518); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 1973
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5300 North St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. James Berg, M.D.Ophthalmology Physician1982015921
  2. Jacqueline Hilton, O.D.Optometrist1780642595
  3. Anna Lehmann, MDOphthalmology Physician1902283559
  4. Robert McMinn, CRNACertified Registered Nurse Anesthetist1942264908
  5. Vanessa Solis, RNRegistered Nurse1285269019
  6. Timothy Young, MDOphthalmology Physician1962403071

Verify Robert Paul Lehmann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E3993
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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97% fewer Medicare Part D claims than the average ophthalmology physician in 2024

38 Medicare Part D claims for 14 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.

  1. Robert Lehmann38
  2. Specialty average1,518

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 76.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%20.2
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $611.02

12 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Lehmann$611.02
  2. Specialty average$4,535.02

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Lehmann Eye Center, PANacogdoches, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Robert Paul Lehmann among 1,514 ophthalmology physician records in Texas

Robert Paul Lehmann, M.D. is one of 1,514 ophthalmology physician records with a practice address in Texas. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 22% of them.

  • NPI issued2006 · 22% of these records are older, 48% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1973 · median 2003 among the 1,052 with a school on file
  • Record last updated2012 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Texas

There are 1,514 ophthalmology physician records in Texas.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. James Berg, M.D.Nacogdoches, TX 759651982015921
  2. Anna Lehmann, MDNacogdoches, TX 759651902283559
  3. Shannon Smith, MD FACSNacogdoches, TX 759651598876237
  4. Timothy Young, MDNacogdoches, TX 759651962403071
  5. Ray Chan, M.D.Arlington, TX 760101548268162
  6. Huy Tran, MDArlington, TX 760111043251309
  7. Ronald Barke, M.D.Arlington, TX 760121447255476
  8. David Callanan, M.D.Arlington, TX 760121558360339

Common questions

What is Robert Paul Lehmann, M.D.'s NPI number?

Robert Paul Lehmann, M.D.'s National Provider Identifier (NPI) is 1942268743, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert Paul Lehmann, M.D. located?

The NPPES record lists a practice address at 5300 North St, Nacogdoches, TX, 75965. Phone: (936) 569-8278. Providers update this record themselves, so call before visiting.

How can I verify Robert Paul Lehmann, M.D.'s license?

NPPES lists Texas license number E3993, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Paul Lehmann, M.D. prescribe under Medicare Part D?

In 2024, Robert Paul Lehmann, M.D. had 38 Medicare Part D claims for 14 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Robert Paul Lehmann, M.D.'s MIPS final score?

The 2023 MIPS final score is 76.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.