Hollis Loren Stavn, O.D.
Optometrist · Santa Rosa, CA
Hollis Loren Stavn, O.D. is an optometrist with a practice address in Santa Rosa, California, and NPI 1194728527, issued on May 31, 2005. Check the license (California 6812T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hollis Loren Stavn
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 6812T CA
Self-reported in NPPES; status is on the state search - Practice location
- 2305 Mendocino Ave, Santa Rosa, CA 95403
- Phone
- (707) 527-9137
- Enumerated
- May 31, 2005
- Record last updated
- Dec 20, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (707) 545-9278
- Medicaid ID
- SD0068121 CA
- Medicare enrollment
- Enrolled (PECOS I20111122000250); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 2305 Mendocino Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hollis Loren Stavn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 6812TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average optometrist in 2024
41 Medicare Part D claims for 20 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Latanoprost15 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.
Industry payments in 2024: $21.77
1 payment: food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 34,453 providers of this specialty with any payment received $769.99 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
- North Bay Eye Associates, A Medical CorporationSanta Rosa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hollis Loren Stavn among 8,308 optometrist records in California
Hollis Loren Stavn, O.D. is one of 8,308 optometrist records with a practice address in California. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1979 · median 2008 among the 3,573 with a school on file
- Record last updated2012 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in Santa Rosa → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Bruce Abramson, O.D.Santa Rosa, CA 954031841278124
- Lucille Brongersma, O.D.Santa Rosa, CA 954031033266218
- Valerie HansenSanta Rosa, CA 954031548313638
- James Harmon, O.D.Santa Rosa, CA 954031619032695
- Irene Hovland, O.D.Santa Rosa, CA 954031689728388
- Rose Kaw, O.D.Santa Rosa, CA 954031780737809
- Robert Kearns, O.D.Santa Rosa, CA 954031720137003
- Michaelmichael Lee, O.D.Santa Rosa, CA 954031497892574
Common questions
What is Hollis Loren Stavn, O.D.'s NPI number?
Hollis Loren Stavn, O.D.'s National Provider Identifier (NPI) is 1194728527, issued on May 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Hollis Loren Stavn, O.D. located?
The NPPES record lists a practice address at 2305 Mendocino Ave, Santa Rosa, CA, 95403. Phone: (707) 527-9137. Providers update this record themselves, so call before visiting.
How can I verify Hollis Loren Stavn, O.D.'s license?
NPPES lists California license number 6812T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Hollis Loren Stavn, O.D. prescribe under Medicare Part D?
In 2024, Hollis Loren Stavn, O.D. had 41 Medicare Part D claims for 20 beneficiaries; the average among optometrist prescribers was 277. 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.