DR. CHARLES EDWARD RONAN (OD) – Optometrist, NPI 1639696057
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
684 OPTOMETRY in OK
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Provider Addresses for DR. CHARLES EDWARD RONAN (OD)
North Santa Fe Avenue, Edmond, Oklahoma County, Oklahoma, 73003, United States
EDMOND, OK 730133411
Phone: (405) 752-2733
Type: Mailing
1001, North Grand Avenue, Tahlequah, Cherokee County, Oklahoma, 74464, United States
TAHLEQUAH, OK 744647017
Phone: (918) 444-2109
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 59 Open Payments records for all available years, with a total value of $2,154.
Total Amount is formed as General ($2,154) + Research ($0) + Ownership ($0) = $2,154.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($297).
Total Amount
$2,154
General + Research + Ownership
Payments
59
Total payment records
General Amount
$2,154
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bausch & Lomb Americas Inc. | $297 |
| BIOTISSUE HOLDINGS INC. | $227 |
| NEW WORLD MEDICAL,INC. | $221 |
| Tarsus Pharmaceuticals, Inc. | $200 |
| Ocular Therapeutix, Inc. | $174 |
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: 2023-11-26
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20180801001520 | I | Optometry | OK | TBD |
| I20231126000018 | I | Optometry | 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 |
|---|---|---|---|---|
| 92134 | Imaging of retina | 412 | 352 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 393 | 382 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 380 | 380 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 289 | 164 | $0 |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 225 | 136 | $0 |
Insurance plans in this area (ZIP 73013)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | OK | |
| O P T O M E T R Y | OK | |
| O P T O M E T R Y | OK | |
| O P H T H A L M O L O G Y | MO | |
| O P T O M E T R Y | OK | |
| O P H T H A L M O L O G Y | OK | |
| O P H T H A L M O L O G Y | OK | |
| O P H T H A L M O L O G Y | OK | |
| O P H T H A L M O L O G Y | OK | |
| - | OK |
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