Darrell E. Genstler, MD
Ophthalmology Physician · Albany, OR
Darrell E. Genstler, MD is an ophthalmology physician with a practice address in Albany, Oregon, and NPI 1063523751, issued on Aug 31, 2006. Check the license (Oregon MD13815, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Darrell E. Genstler
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MD13815 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2700 14TH Ave SE, Albany, OR 97322
- Phone
- (541) 928-1667
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (541) 928-1817
- Medicaid ID
- 291583 OR
- Medicare enrollment
- Enrolled (PECOS I20110408000385); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 322 in Oregon → Look up another NPI →
Also registered at 2700 14TH Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dinika BaggaOptometrist1285017699
- Richard DavisHearing Instrument Specialist1285960112
- Benjamin Friedman, ODOptometrist1912759309
- Kent Reynolds, O.D.Optometrist1043226178
Verify Darrell E. Genstler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD13815Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average ophthalmology physician in 2024
996 Medicare Part D claims for 259 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Latanoprost321 claims
- Prednisolone Acetate107 claims
- Timolol Maleate100 claims
- Ketorolac Tromethamine70 claims
- Polymyxin B Sul-Trimethoprim66 claims
- Brimonidine Tartrate55 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): 91.7 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: $19.43
1 payment: food and beverage; the largest payer was Bausch & Lomb Americas Inc. 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.
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
- Darrell E Genstler MD PCAlbany, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Darrell E. Genstler among 322 ophthalmology physician records in Oregon
Darrell E. Genstler, MD is one of 322 ophthalmology physician records with a practice address in Oregon. 67% 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 24% of them.
- NPI issued2006 · 24% of these records are older, 45% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1977 · median 2007 among the 189 with a school on file
- Record last updated2007 · 63% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Oregon
There are 322 ophthalmology physician records in Oregon.
All 322 in Oregon → Every provider in Albany → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- John Lees, M.D.Albany, OR 973211639126048
- Bruce Madsen, M.D.Albany, OR 973211760429831
- Sally Byrd, M.D.Corvallis, OR 973301336198233
- David Huang, M.D.Corvallis, OR 973301053363747
- Sandra Hufsmith, MDCorvallis, OR 973301659489771
- Gregory Richard, MDCorvallis, OR 973301295013613
- Francis Shotton, Retired, M.D.Corvallis, OR 973301497036222
- Robin Glotzbach, MDSalem, OR 973051558464586
Common questions
What is Darrell E. Genstler, MD's NPI number?
Darrell E. Genstler, MD's National Provider Identifier (NPI) is 1063523751, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Darrell E. Genstler, MD located?
The NPPES record lists a practice address at 2700 14TH Ave SE, Albany, OR, 97322. Phone: (541) 928-1667. Providers update this record themselves, so call before visiting.
How can I verify Darrell E. Genstler, MD's license?
NPPES lists Oregon license number MD13815, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Darrell E. Genstler, MD prescribe under Medicare Part D?
In 2024, Darrell E. Genstler, MD had 996 Medicare Part D claims for 259 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Darrell E. Genstler, MD's MIPS final score?
The 2023 MIPS final score is 91.7 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.