Douglas James Schumer, M.D.
Corneal and Contact Management Optometrist · Mansfield, OH
Douglas James Schumer, M.D. is a corneal and contact management optometrist with a practice address in Mansfield, Ohio, and NPI 1205838943, issued on Aug 12, 2005. Check the license (Ohio 35067416S, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Douglas James Schumer
- Credential
- M.D.
- Primary taxonomy
- Corneal and Contact Management Optometrist 152WC0802X
- License number
- 35067416S OH
Self-reported in NPPES; status is on the state search - Practice location
- 240 W Cook RD, Mansfield, OH 44907
- Phone
- (419) 525-3737
- Enumerated
- Aug 12, 2005
- Record last updated
- Apr 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (419) 525-3740
- Medicaid ID
- 0124449 OH
- Medicare enrollment
- Enrolled (PECOS I20040928000564); accepts Medicare assignment
- Medical or professional school
- University Of Toledo College Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest corneal and contact management optometrist records → All 52 in Ohio → Look up another NPI →
Also registered at 240 W Cook RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Johnathan Beauchamp, O.D.Optometrist1346654498
Verify Douglas James Schumer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 35067416SCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% more Medicare Part D claims than the average corneal and contact management optometrist in 2024
434 Medicare Part D claims for 217 beneficiaries, against an average of 225 among the 585 providers of this specialty who prescribed in Part D. Brand-name drugs were 58% of claims. 32 claims were for opioids.
Most prescribed
- Prednisolone Acetate218 claims
- Ofloxacin76 claims
- Hydrocodone-Acetaminophen31 claims
- Brimonidine Tartrate22 claims
- Ketorolac Tromethamine14 claims
- Timolol Maleate12 claims
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): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $136.26
5 payments; by number, the most common kind was food and beverage; the largest payer was Biotissue Holdings Inc. The 610 providers of this specialty with any payment received $1,035.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Eye Surgery Consultants Inc.Columbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Douglas James Schumer among 52 corneal and contact management optometrist records in Ohio
Douglas James Schumer, M.D. is one of 52 corneal and contact management optometrist records with a practice address in Ohio. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileYes · 52% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated1994 · median 1990 among the 19 with a school on file
- Record last updated2008 · 90% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152WC0802X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Corneal and Contact Management Optometrist providers in Ohio
There are 52 corneal and contact management optometrist records in Ohio.
All 52 in Ohio → Every provider in Mansfield → Corneal and Contact Management Optometrist nationwide →
The 8 corneal and contact management optometrist records with the nearest ZIP codes
- Terence Templeton, O.D.Sandusky, OH 448701235318106
- Mark Abplanalp, O.D.Oxford, OH 450561174528962
- James Amundson, O.D.Canton, OH 447181881756609
- Ronald Arenstein, O.D.Massillon, OH 446461942202510
- Steven Hansen, O.D.Massillon, OH 446461285628412
- Phillip Apfel, O.D.Cincinnati, OH 452091144390733
- Matthew Hochwalt, O.D.Cincinnati, OH 452091831269430
- Ann Kurzer, ODCincinnati, OH 452111790711422
Common questions
What is Douglas James Schumer, M.D.'s NPI number?
Douglas James Schumer, M.D.'s National Provider Identifier (NPI) is 1205838943, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Douglas James Schumer, M.D. located?
The NPPES record lists a practice address at 240 W Cook RD, Mansfield, OH, 44907. Phone: (419) 525-3737. Providers update this record themselves, so call before visiting.
How can I verify Douglas James Schumer, M.D.'s license?
NPPES lists Ohio license number 35067416S, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Douglas James Schumer, M.D. prescribe under Medicare Part D?
In 2024, Douglas James Schumer, M.D. had 434 Medicare Part D claims for 217 beneficiaries; the average among corneal and contact management optometrist prescribers was 225. Part D covers Medicare prescriptions only.
What is Douglas James Schumer, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.