DR. ISAIAH JOSEPH DAVIES (M.D.) – Ophthalmology Physician, NPI 1437681723
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
324 OPHTHALMOLOGY in CT
Provider Addresses for DR. ISAIAH JOSEPH DAVIES (M.D.)
1043 FARMINGTON AVE
WEST HARTFORD, CT 061072110
Phone: (860) 549-2020
Fax: (860) 549-2025
Type: Mailing
Yale New Haven Hospital, 20, York Street, Downtown, New Haven, New Haven County, Connecticut, 06510, United States
NEW HAVEN, CT 065103220
Phone: (203) 688-4242
Type: Mailing
990 MEDICAL DR STE G3
BRIGHAM CITY, UT 843023077
Phone: (435) 734-2097
Fax: (435) 734-0532
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $373.
Total Amount is formed as General ($373) + Research ($0) + Ownership ($0) = $373.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Mallinckrodt Hospital Products Inc. ($223).
Total Amount
$373
General + Research + Ownership
Payments
4
Total payment records
General Amount
$373
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Mallinckrodt Hospital Products Inc. | $223 |
| Bausch & Lomb Americas Inc. | $125 |
| Alcon Vision LLC | $25 |
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: 2025-06-13
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 |
|---|---|---|---|---|
| I20210610003445 | I | Ophthalmology | CT | TBD |
| I20250613002354 | I | Ophthalmology | UT | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 275 | 130 | $0 |
| 92134 | Imaging of retina | 88 | 52 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 75 | 75 | $0 |
| 92250 | Photography of the retina | 64 | 54 | $0 |
| 76519 | Ultrasound scan to determine eye length and lens power | 57 | 41 | $0 |
Insurance plans in this area (ZIP 06107)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | CT | |
| O P H T H A L M O L O G Y | CT | |
| O P H T H A L M O L O G Y | CT |
Reviews
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