NPPES file of Aug 9, 2026

Leanne M. Liddicoat, O.D.

Vision Therapy Optometrist · Roseville, CA

Leanne M. Liddicoat, O.D. is a vision therapy optometrist with a practice address in Roseville, California, and NPI 1154413797, issued on Sep 29, 2006. Check the license (California 11076T, 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
1154413797
Name
Leanne M. Liddicoat
Credential
O.D.
Primary taxonomy
Vision Therapy Optometrist 152WV0400X
License number
11076T CA
Self-reported in NPPES; status is on the state search
Practice location
114 N Sunrise Ave, Roseville, CA 95661
Phone
(916) 786-2212
Enumerated
Sep 29, 2006
Record last updated
Nov 8, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(916) 786-2393
Medicare enrollment
Enrolled (PECOS I20041110001307); 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 114 N Sunrise Ave

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

  1. Martin Giampaoli, RPTPhysical Therapist1528156403
  2. Michael Ito, MPTPhysical Therapist1861580748
  3. Aaron Lech, O.D.Optometrist1053365254
  4. Timothy McCarthy, RPTPhysical Therapist1326136276
  5. Michael McMahon, PTPhysical Therapist1699051771

Verify Leanne M. Liddicoat 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 11076T
    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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89% fewer Medicare Part D claims than the average vision therapy optometrist in 2024

20 Medicare Part D claims, against an average of 189 among the 109 providers of this specialty who prescribed in Part D.

  1. Leanne Liddicoat20
  2. Specialty average189

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: $257.12

2 payments; by number, the most common kind was food and beverage; the largest payer was Carl Zeiss Meditec, Inc. The 146 providers of this specialty with any payment received $1,184.25 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leanne Liddicoat$257.12
  2. Specialty average$1,184.25

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

  1. Fyidoctors OF California IncRoseville, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Leanne M. Liddicoat among 57 vision therapy optometrist records in California

Leanne M. Liddicoat, O.D. is one of 57 vision therapy optometrist records with a practice address in California. 56% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 58% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated1998 · median 1993 among the 26 with a school on file
  • Record last updated2010 · 84% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152WV0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vision Therapy Optometrist providers in California

There are 57 vision therapy optometrist records in California.

The 8 vision therapy optometrist records with the nearest ZIP codes

  1. Brenda Coen, O.D.Citrus Heights, CA 956211104918739
  2. Dora Szymanowicz Nagy, O.D.Rancho Cordova, CA 957421013204684
  3. Elizabeth HarveyFort Bragg, CA 954371972683464
  4. Irven Wagner, O.D.Santa Rosa, CA 954011376687814
  5. Corinna Shelley, O.D.Tracy, CA 953771922281930
  6. Johann Schlager, ODMerced, CA 953481255986014
  7. Bradford Murray, O.D.San Jose, CA 951251043207889
  8. Dennis Olson, O.D.San Jose, CA 951231699749697

Common questions

What is Leanne M. Liddicoat, O.D.'s NPI number?

Leanne M. Liddicoat, O.D.'s National Provider Identifier (NPI) is 1154413797, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leanne M. Liddicoat, O.D. located?

The NPPES record lists a practice address at 114 N Sunrise Ave, Roseville, CA, 95661. Phone: (916) 786-2212. Providers update this record themselves, so call before visiting.

How can I verify Leanne M. Liddicoat, O.D.'s license?

NPPES lists California license number 11076T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Leanne M. Liddicoat, O.D. prescribe under Medicare Part D?

In 2024, Leanne M. Liddicoat, O.D. had 20 Medicare Part D claims; the average among vision therapy optometrist prescribers was 189. 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.