DR. PHILIP STEPHEN GARZA (M.D.) – Ophthalmology Physician, NPI 1548623168
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
844 OPHTHALMOLOGY in MI
Provider Addresses for DR. PHILIP STEPHEN GARZA (M.D.)
5333 McAuley Dr
Suite 4001
Ypsilanti, MI 481971014
Phone: (734) 712-3980
Type: Location
2452 Watson Ct
Palo Alto, CA 943033216
Phone: (650) 723-6995
Type: Location
2452 Watson Court, Watson Court, Palo Alto, Santa Clara County, California, 94303-3221, United States
PALO ALTO, CA 943033216
Phone:
Type: Mailing
1300 PEACHTREE INDUSTRIAL BLVD STE 1201
SUWANEE, GA 300244550
Phone: (678) 381-2020
Fax: (678) 381-2015
Type: Mailing
1995 MALL OF GEORGIA BLVD STE A
BUFORD, GA 305196622
Phone: (678) 381-2020
Fax: (678) 381-2015
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 77 Open Payments records for all available years, with a total value of $7,355.
Total Amount is formed as General ($7,355) + Research ($0) + Ownership ($0) = $7,355.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Alcon Vision LLC ($5,513).
Total Amount
$7,355
General + Research + Ownership
Payments
77
Total payment records
General Amount
$7,355
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $5,513 |
| ABBVIE INC. | $558 |
| Oyster Point Pharma, Inc. | $301 |
| NEW WORLD MEDICAL,INC. | $252 |
| Glaukos Corporation | $225 |
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: 2021-06-29
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 |
|---|---|---|---|---|
| I20210629003241 | I | Ophthalmology | GA | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 303 | 166 | $0 |
| 92083 | Exam of visual field with extended testing | 190 | 142 | $0 |
| 92133 | Imaging of optic nerve | 180 | 164 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 162 | 109 | $0 |
| 76514 | Ultrasound scan of cornea to determine thickness | 89 | 89 | $0 |
Insurance plans in this area (ZIP 48197)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | GA | |
| O P H T H A L M O L O G Y | GA | |
| O P H T H A L M O L O G Y | GA | |
| O P T O M E T R Y | MI | |
| O P T O M E T R Y | GA | |
| O P T O M E T R Y | GA | |
| O P H T H A L M O L O G Y | FL | |
| O P T O M E T R Y | GA | |
| O P H T H A L M O L O G Y | GA | |
| O P T O M E T R Y | GA |
Reviews
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