DR. MITCHELL E STEIN (M.D.) – Ophthalmology Physician, NPI 1003890120
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,144 OPHTHALMOLOGY in PA
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Provider Addresses for DR. MITCHELL E STEIN (M.D.)
City Avenue, Bala, Lower Merion Township, Montgomery County, Pennsylvania, 19004, United States
2 BALA PLAZA
BALA CYNWYD, PA 190041501
Phone: (610) 668-1192
Fax: (610) 668-1509
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 43 Open Payments records for all available years, with a total value of $1,221.
Total Amount is formed as General ($1,221) + Research ($0) + Ownership ($0) = $1,221.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Genentech USA, Inc. ($192).
Total Amount
$1,221
General + Research + Ownership
Payments
43
Total payment records
General Amount
$1,221
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Genentech USA, Inc. | $192 |
| ABBVIE INC. | $155 |
| Apellis Pharmaceuticals, Inc. | $147 |
| Astellas Pharma US Inc | $111 |
| Alcon Vision LLC | $97 |
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: 2021-09-30
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 |
|---|---|---|---|---|
| I20100813000583 | I | Ophthalmology | PA | TBD |
| I20210930000319 | I | Ophthalmology | DE | 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 | 983 | 554 | $0 |
| 92134 | Imaging of retina | 652 | 347 | $0 |
| J0178 | Injection, aflibercept, 1 mg | 397 | 42 | $0 |
| 92133 | Imaging of optic nerve | 375 | 344 | $0 |
| 92083 | Exam of visual field with extended testing | 305 | 268 | $0 |
Insurance plans in this area (ZIP 19004)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Ophthalmology, Plastic And Reconstructive Surgery | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P T O M E T R Y | PA | |
| O P H T H A L M O L O G Y | PA | |
| O P T O M E T R Y | PA | |
| O P H T H A L M O L O G Y | PA |
Reviews
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