Nicholas Peter Grinich
Ophthalmology Physician · McMinnville, OR
Nicholas Peter Grinich is an ophthalmology physician with a practice address in McMinnville, Oregon, and NPI 1033122627, issued on Aug 14, 2006. Check the license (Oregon MD14713, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicholas Peter Grinich
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- MD14713 OR
23437 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 235 SE Norton LN Ste A, McMinnville, OR 97128
- Phone
- (503) 472-4688
- Enumerated
- Aug 14, 2006
- Record last updated
- Nov 2, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (503) 474-4731
- Medicaid ID
- 026562 OR
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 322 in Oregon → Look up another NPI →
Also registered at 235 SE Norton LN Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Hayes, MDOphthalmology Physician1487673422
Verify Nicholas Peter Grinich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD14713Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average ophthalmology physician in 2024
32 Medicare Part D claims for 15 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.
Most prescribed
- Latanoprost18 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.
Nicholas Peter Grinich among 322 ophthalmology physician records in Oregon
Nicholas Peter Grinich 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 fileNo · 59% of these records are
- 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 McMinnville → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Gary Berger, MDMcMinnville, OR 971281699812966
- Laura Burke, M.D.McMinnville, OR 971281831448836
- Cole Gross, MDMcMinnville, OR 971281720511199
- David Hayes, MDMcMinnville, OR 971281487673422
- Steven Maxfield, MDMcMinnville, OR 971281558700658
- Michael Passo, MDMcMinnville, OR 971281588677256
- Samuel Carpentier, MD, PHDNewberg, OR 971321194344010
- May Khadem, M.D.Newberg, OR 971321841348364
Common questions
What is Nicholas Peter Grinich's NPI number?
Nicholas Peter Grinich's National Provider Identifier (NPI) is 1033122627, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Peter Grinich located?
The NPPES record lists a practice address at 235 SE Norton LN Ste A, McMinnville, OR, 97128. Phone: (503) 472-4688. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Peter Grinich's license?
NPPES lists Oregon license number MD14713, 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 Nicholas Peter Grinich prescribe under Medicare Part D?
In 2024, Nicholas Peter Grinich had 32 Medicare Part D claims for 15 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
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.