NPPES file of Aug 9, 2026

Michael Mong

Ophthalmology Physician · Grapevine, TX

Michael Mong is an ophthalmology physician with a practice address in Grapevine, Texas, and NPI 1801063540, issued on May 12, 2008. Check the license (Texas G8293, as entered in NPPES) on the Texas Medical Board; 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
1801063540
Name
Michael Mong
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
G8293 TX
Self-reported in NPPES; status is on the state search
Practice location
1600 W College St, Grapevine, TX 76051
Phone
(817) 481-8955
Enumerated
May 12, 2008
Record last updated
May 12, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest ophthalmology physician records → All 1,514 in Texas → Look up another NPI →

Also registered at 1600 W College St

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

  1. Bryan Bruner, MDUrology Physician1043439920
  2. Barbara Chen, MDObstetrics & Gynecology Physician1831309897
  3. Alan Cowen, MDObstetrics & Gynecology Physician1649396920
  4. Scott Davidson, M.D.Urology Physician1568495398
  5. Robert Demartini, M.D.Internal Medicine Physician1275544694
  6. Phillip Hecht, MDCardiovascular Disease Physician1598794802

Verify Michael Mong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license G8293    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 Texas license search

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98% fewer Medicare Part D claims than the average ophthalmology physician in 2024

26 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 96% of claims.

  1. Michael Mong26
  2. Specialty average1,518

Most prescribed

  1. Lumigan16 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.

Michael Mong among 1,514 ophthalmology physician records in Texas

Michael Mong is one of 1,514 ophthalmology physician records with a practice address in Texas. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 35% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2008 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Texas

There are 1,514 ophthalmology physician records in Texas.

All 1,514 in Texas → Every provider in Grapevine → Ophthalmology Physician nationwide →

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Phillips Labor, M.D.Grapevine, TX 760511528011244
  2. John Tong, MDGrapevine, TX 760511649292467
  3. Charley Andrews III, M.D.Hurst, TX 760531801882410
  4. Gang Hu, M.D.Hurst, TX 760541275544884
  5. Nicole Mueller, D.O.Granbury, TX 760481992703789
  6. Brian Ranelle, D.O.Hurst, TX 760541477648301
  7. William Sawyer, D.O.Granbury, TX 760481699969634
  8. Gustave Alberti, M.D.Mansfield, TX 760631790807998

Common questions

What is Michael Mong's NPI number?

Michael Mong's National Provider Identifier (NPI) is 1801063540, issued on May 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Michael Mong located?

The NPPES record lists a practice address at 1600 W College St, Grapevine, TX, 76051. Phone: (817) 481-8955. Providers update this record themselves, so call before visiting.

How can I verify Michael Mong's license?

NPPES lists Texas license number G8293, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael Mong prescribe under Medicare Part D?

In 2024, Michael Mong had 26 Medicare Part D claims; the average among ophthalmology physician prescribers was 1,518. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.