NPPES file of Aug 9, 2026

Melanie Anne Mook, O.D.

Optometrist · Lodi, CA

Melanie Anne Mook, O.D. is an optometrist with a practice address in Lodi, California, and NPI 1699875690, issued on Sep 22, 2006. Check the license (California 9509 TPA, 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
1699875690
Name
Melanie Anne Mook
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
9509 TPA CA
Self-reported in NPPES; status is on the state search
Practice location
621 S Ham LN, Lodi, CA 95242
Phone
(925) 309-9812
Enumerated
Sep 22, 2006
Record last updated
Nov 25, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(209) 367-1089
Medicare enrollment
Enrolled (PECOS I20140114001391); accepts Medicare assignment
Medical or professional school
University Of California - School Of Optometry, 1990
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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Verify Melanie Anne Mook 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 9509 TPA
    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
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83% fewer Medicare Part D claims than the average optometrist in 2024

48 Medicare Part D claims for 23 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.

  1. Melanie Mook48
  2. Specialty average277

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: $206.10

8 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, 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. Melanie Mook$206.10
  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.

Melanie Anne Mook among 8,308 optometrist records in California

Melanie Anne Mook, 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 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 66% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1990 · median 2008 among the 3,573 with a school on file
  • Record last updated2015 · 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. Germaine Burke, O.D.Lodi, CA 952421376628404
  2. Jerome Burke, O.D.Lodi, CA 952421538246335
  3. Randolph Galang, O.D.Lodi, CA 952421477672269
  4. Peter Hetzner, ODLodi, CA 952421346221512
  5. Hieu Ly, O.D.Lodi, CA 952421831445352
  6. Krishna Patel, ODLodi, CA 952421104474261
  7. Robert Dupree, O.D.Lodi, CA 952401295819944
  8. William Henshaw, ODLodi, CA 952401205940889

Common questions

What is Melanie Anne Mook, O.D.'s NPI number?

Melanie Anne Mook, O.D.'s National Provider Identifier (NPI) is 1699875690, issued on Sep 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Melanie Anne Mook, O.D. located?

The NPPES record lists a practice address at 621 S Ham LN, Lodi, CA, 95242. Phone: (925) 309-9812. Providers update this record themselves, so call before visiting.

How can I verify Melanie Anne Mook, O.D.'s license?

NPPES lists California license number 9509 TPA, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Melanie Anne Mook, O.D. prescribe under Medicare Part D?

In 2024, Melanie Anne Mook, O.D. had 48 Medicare Part D claims for 23 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.