DR. MARK KEVIN HARMON (M.D.) – Ophthalmology Physician, NPI 1932102290
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,544 OPHTHALMOLOGY in TX
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Provider Addresses for DR. MARK KEVIN HARMON (M.D.)
Plaza 10 Drive, Beaumont, Jefferson County, Texas, 77702, United States
SUITE B
BEAUMONT, TX 777072553
Phone: (409) 833-0444
Fax: (409) 833-9039
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 61 Open Payments records for all available years, with a total value of $2,284.
Total Amount is formed as General ($2,284) + Research ($0) + Ownership ($0) = $2,284.
Last reported payment date: 2024-11-25 • Largest payer in this snapshot: Ocular Therapeutix, Inc. ($1,106).
Total Amount
$2,284
General + Research + Ownership
Payments
61
Total payment records
General Amount
$2,284
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ocular Therapeutix, Inc. | $1,106 |
| Johnson & Johnson Surgical Vision, Inc. | $369 |
| Alcon Vision LLC | $291 |
| ABBVIE INC. | $201 |
| RxSight Inc | $125 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2010-03-29
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20100329001123 | I | Ophthalmology | TX | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 92136 | Measurement of corneal curvature and depth of eye | 566 | 331 | $0 |
| 66984 | Removal of cataract with insertion of prosthetic lens | 545 | 306 | $0 |
| 92014 | Established patient complete exam of visual system | 484 | 475 | $0 |
| 92134 | Imaging of retina | 351 | 329 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 287 | 274 | $0 |
Insurance plans in this area (ZIP 77707)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPHTHALMOLOGY | TX | 92012 | Eye and medical examination for diagnosis and treatment, established patient | 662 | 505 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | VA | |
| O P T O M E T R Y | TX | |
| O P T O M E T R Y | TX | |
| O P T O M E T R Y | TX | |
| - | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P H T H A L M O L O G Y | TX |
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