DR. CARLTON ROBERT FENZL (M.D.) – Ophthalmology Physician, NPI 1386958064
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
235 OPHTHALMOLOGY in IA
Provider Addresses for DR. CARLTON ROBERT FENZL (M.D.)
777 TANGLEFOOT LN
BETTENDORF, IA 527221650
Phone: (563) 323-2020
Fax: (563) 459-6615
Type: Location
4731 45th Street Ct
Rock Island, IL 612017102
Phone: (309) 793-2020
Fax: (309) 793-2602
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 63 Open Payments records for all available years, with a total value of $5,414.
Total Amount is formed as General ($5,414) + Research ($0) + Ownership ($0) = $5,414.
Last reported payment date: 2024-12-26 • Largest payer in this snapshot: RxSight Inc ($3,476).
Total Amount
$5,414
General + Research + Ownership
Payments
63
Total payment records
General Amount
$5,414
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| RxSight Inc | $3,476 |
| Alcon Vision LLC | $843 |
| Glaukos Corporation | $226 |
| Bausch & Lomb Americas Inc. | $145 |
| Mallinckrodt Hospital Products Inc. | $141 |
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: 2015-08-13
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 |
|---|---|---|---|---|
| I20150605002568 | I | Ophthalmology | IL | TBD |
| I20150813010785 | I | Ophthalmology | IA | 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 |
|---|---|---|---|---|
| J2777 | Injection, faricimab-svoa, 0.1 mg | 4,980 | 14 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 573 | 355 | $0 |
| J0178 | Injection, aflibercept, 1 mg | 572 | 45 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 562 | 420 | $0 |
| 67028 | Injection of drug into eye | 558 | 102 | $0 |
Insurance plans in this area (ZIP 52722)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPHTHALMOLOGY | IA | 92012 | Eye and medical examination for diagnosis and treatment, established patient | 31 | 28 |
| OPHTHALMOLOGY | IA | 92083 | Measurement of field of vision during daylight conditions | 54 | 36 |
| OPHTHALMOLOGY | IA | 92134 | Diagnostic imaging of retina | 64 | 52 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | IL | |
| O P H T H A L M O L O G Y | IA | |
| O P H T H A L M O L O G Y | IA | |
| O P H T H A L M O L O G Y | NY | |
| O P H T H A L M O L O G Y | IA | |
| O P H T H A L M O L O G Y | IL | |
| O P H T H A L M O L O G Y | IL | |
| O P H T H A L M O L O G Y | IA | |
| O P H T H A L M O L O G Y | IL | |
| O P T O M E T R Y | IA |
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