NPPES file of Aug 9, 2026

Melissa V. Mercer, O.D.

Optometrist · Tampa, FL

Melissa V. Mercer, O.D. is an optometrist with a practice address in Tampa, Florida, and NPI 1558353466, issued on Aug 17, 2005. Check the license (Florida OPC3524, as entered in NPPES) on the Florida health license search; 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
1558353466
Name
Melissa V. Mercer
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
OPC3524 FL
Self-reported in NPPES; status is on the state search
Practice location
5885 Gunn Hwy, Tampa, FL 33625
Phone
(813) 908-0100
Enumerated
Aug 17, 2005
Record last updated
Jan 24, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(813) 908-0099
Medicare enrollment
Enrolled (PECOS I20090309000395); 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 5885 Gunn Hwy

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

  1. Kristine Le Nguyen, ODOptometrist1316520372
  2. William Stephen, O.D.Optometrist1003805169
  3. Heather Worrell, O.D.Optometrist1184030306

Verify Melissa V. Mercer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OPC3524
    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
Open the Florida license search

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89% fewer Medicare Part D claims than the average optometrist in 2024

30 Medicare Part D claims for 12 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.

  1. Melissa Mercer30
  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: $214.92

5 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision 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. Melissa Mercer$214.92
  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.

Bills Medicare through one group practice

  1. Samuel J Teske OD PATampa, FL

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

Optometrist providers in Florida

There are 3,594 optometrist records in Florida.

Other optometrist records in Florida

  1. Vanessa Aaronson, O.D.Boynton Beach, FL1407962749
  2. Veronia Abadeer, ODPort Richey, FL1609509165
  3. Victoria AbbottNaples, FL1982520599
  4. Helen Abdal, O.D.Wellington, FL1518048594
  5. Marina Abdalla, ODWeston, FL1720573173
  6. Farahnaz Abdoly, ODCoral Springs, FL1528595766
  7. Mariem Abdou, ODDavie, FL1366882458
  8. Jemila Abdulgabbar, ODOdessa, FL1063047355
  9. Wafa Abdulrazzaq, ODCooper City, FL1063623858
  10. Alexis AbernathyOrlando, FL1619653607

Common questions

What is Melissa V. Mercer, O.D.'s NPI number?

Melissa V. Mercer, O.D.'s National Provider Identifier (NPI) is 1558353466, issued on Aug 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Melissa V. Mercer, O.D. located?

The NPPES record lists a practice address at 5885 Gunn Hwy, Tampa, FL, 33625. Phone: (813) 908-0100. Providers update this record themselves, so call before visiting.

How can I verify Melissa V. Mercer, O.D.'s license?

NPPES lists Florida license number OPC3524, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Melissa V. Mercer, O.D. prescribe under Medicare Part D?

In 2024, Melissa V. Mercer, O.D. had 30 Medicare Part D claims for 12 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.