MARK A KROLL (MD) – Ophthalmology Physician, NPI 1568494136
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
284 OPHTHALMOLOGY in KY
Loading map...
Provider Addresses for MARK A KROLL (MD)
3252, Aspen Grove Drive, Franklin, Williamson County, Tennessee, 37067, United States
STE 1
FRANKLIN, TN 370674894
Phone: (615) 786-9044
Fax: (615) 771-7406
Type: Mailing
108, Bravo Boulevard, Glasgow, Barren County, Kentucky, 42141, United States
GLASGOW, KY 421413412
Phone: (270) 651-2181
Fax: (270) 651-2183
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 36 Open Payments records for all available years, with a total value of $799.
Total Amount is formed as General ($799) + Research ($0) + Ownership ($0) = $799.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Alcon Vision LLC ($338).
Total Amount
$799
General + Research + Ownership
Payments
36
Total payment records
General Amount
$799
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $338 |
| BIOTISSUE HOLDINGS INC. | $196 |
| ABBVIE INC. | $144 |
| Glaukos Corporation | $77 |
| Alexion Pharmaceuticals, Inc. | $24 |
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: 2007-03-13
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 |
|---|---|---|---|---|
| I20070313000627 | I | Ophthalmology | TN | 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 |
|---|---|---|---|---|
| 66984 | Removal of cataract with insertion of prosthetic lens | 1,475 | 272 | $0 |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 895 | 86 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 360 | 255 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 135 | 135 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 83 | 83 | $0 |
Insurance plans in this area (ZIP 37067)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | TN | |
| O P H T H A L M O L O G Y | TN | |
| O P T O M E T R Y | TN | |
| O P T O M E T R Y | WI | |
| O P T O M E T R Y | TN | |
| O P T O M E T R Y | TN | |
| - | TN | |
| O P T O M E T R Y | TN |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.