NPPES file of Aug 9, 2026

Stephen John Ingman, O.D.

Optometrist · Auburn, CA

Stephen John Ingman, O.D. is an optometrist with a practice address in Auburn, California, and NPI 1811178395, issued on Nov 26, 2007. Check the license (California 6466T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1811178395
Name
Stephen John Ingman
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
6466T CA
Self-reported in NPPES; status is on the state search
Practice location
11879 Kemper RD, Auburn, CA 95603
Phone
(530) 823-5411
Enumerated
Nov 26, 2007
Record last updated
Jun 27, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(530) 823-5380
Medicaid ID
2820714 CA
Medicare enrollment
Enrolled (PECOS I20080512000364); accepts Medicare assignment
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 11879 Kemper RD

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

  1. Mark Cleaner, DCChiropractor1457693798
  2. Meghon Giardina, LMFTMarriage & Family Therapist1225109705
  3. Sheila Lopez, LCSWSocial Worker1023080850
  4. Erich Parks, D.C.Orthopedic Chiropractor1780719690

Verify Stephen John Ingman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 6466T
    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
Find the California license search

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86% fewer Medicare Part D claims than the average optometrist in 2024

39 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 87% of claims.

  1. Stephen Ingman39
  2. Specialty average277

Most prescribed

  1. Latanoprost26 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: $78.18

2 payments; by number, the most common kind was entertainment; the largest payer was Optos, 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.

  1. Stephen Ingman$78.18
  2. Specialty average$769.99

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

Stephen John Ingman among 8,308 optometrist records in California

Stephen John Ingman, 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 2007, is newer than 34% of them.

  • NPI issued2007 · 34% of these records are older, 46% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1978 · 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.

The 8 optometrist records with the nearest ZIP codes

  1. Jeffrey Allgeier, O.D.Auburn, CA 956031821177858
  2. Jason Allgeier, ODAuburn, CA 956031366923740
  3. Thomas Brenner, ODAuburn, CA 956031649230368
  4. Thomas Cavanaugh, O.D.Auburn, CA 956031942379664
  5. Tiffany Chin, ODAuburn, CA 956031295250488
  6. Daniel Dillinger, O.D.Auburn, CA 956031982705547
  7. Helen Gardiner, O.D.Auburn, CA 956031447243340
  8. Dennis Hanson, O.D.Auburn, CA 956031467542522

Common questions

What is Stephen John Ingman, O.D.'s NPI number?

Stephen John Ingman, O.D.'s National Provider Identifier (NPI) is 1811178395, issued on Nov 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Stephen John Ingman, O.D. located?

The NPPES record lists a practice address at 11879 Kemper RD, Auburn, CA, 95603. Phone: (530) 823-5411. Providers update this record themselves, so call before visiting.

How can I verify Stephen John Ingman, O.D.'s license?

NPPES lists California license number 6466T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Stephen John Ingman, O.D. prescribe under Medicare Part D?

In 2024, Stephen John Ingman, O.D. had 39 Medicare Part D claims; 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.