DR. YAAKOV GERSHON ZACKS (OD) – Optometrist, NPI 1720197759
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,204 OPTOMETRY in MI
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Provider Addresses for DR. YAAKOV GERSHON ZACKS (OD)
16232, Sherfield Place, Southfield, Oakland County, Michigan, 48075, United States
SOUTHFIELD, MI 480752061
Phone: (248) 552-1323
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 6 Open Payments records for all available years, with a total value of $754.
Total Amount is formed as General ($754) + Research ($0) + Ownership ($0) = $754.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Amgen Inc. ($236).
Total Amount
$754
General + Research + Ownership
Payments
6
Total payment records
General Amount
$754
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 |
|---|---|
| Amgen Inc. | $236 |
| Alcon Vision LLC | $150 |
| Sight Sciences, Inc. | $129 |
| Oyster Point Pharma, Inc. | $122 |
| ABBVIE INC. | $119 |
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: 2006-12-11
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20061211000212 | I | Optometry | MI | 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 |
|---|---|---|---|---|
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 870 | 632 | $0 |
| 99344 | Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | 349 | 348 | $0 |
| 92250 | Photography of the retina | 329 | 304 | $0 |
| 92285 | Photography of content of eyes | 41 | 38 | $0 |
| 92014 | Established patient complete exam of visual system | 26 | 22 | $0 |
Insurance plans in this area (ZIP 48075)
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