DAVID KAHAN (OD) – Optometrist, NPI 1558473595
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,116 OPTOMETRY in MA
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Provider Addresses for DAVID KAHAN (OD)
436, Broadway, Methuen, Essex County, Massachusetts, 01844, United States
METHUEN, MA 018442061
Phone: (978) 687-3220
Fax: (978) 794-1457
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 36 Open Payments records for all available years, with a total value of $854.
Total Amount is formed as General ($854) + Research ($0) + Ownership ($0) = $854.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Johnson & Johnson Vision Care, Inc. ($550).
Total Amount
$854
General + Research + Ownership
Payments
36
Total payment records
General Amount
$854
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Johnson & Johnson Vision Care, Inc. | $550 |
| CooperVision Inc. | $134 |
| Bausch & Lomb Americas Inc. | $79 |
| Alcon Vision LLC | $74 |
| ABBVIE INC. | $17 |
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: 2007-03-01
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 |
|---|---|---|---|---|
| I20070301000279 | I | Optometry | MA | 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 |
|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 235 | 233 | $0 |
| 92250 | Photography of the retina | 187 | 185 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 106 | 96 | $0 |
| 92004 | New patient complete exam of visual system | 75 | 75 | $0 |
| 92201 | Extended exam of the back part of the eye with retinal drawing | 65 | 64 | $0 |
Insurance plans in this area (ZIP 01844)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPTOMETRY | MA | 92083 | Measurement of field of vision during daylight conditions | 20 | 20 |
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