DR. MARY C BLATT (OD) – Optometrist, NPI 1437154499
Optometrist
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
863 OPTOMETRY in MO
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Provider Addresses for DR. MARY C BLATT (OD)
Forest Park Avenue, Midtown, City of Saint Louis, Missouri, 63108, United States
SAINT LOUIS, MO 631081402
Phone: (314) 362-3937
Type: Location
PO BOX 60352
SAINT LOUIS, MO 631600352
Phone: (314) 362-3937
Fax: (866) 505-8818
Type: Mailing
450 N NEW BALLAS RD
DEPT OPHTHALMOLOGY, STE 260
SAINT LOUIS, MO 631416859
Phone: (314) 362-3937
Fax: (866) 505-8818
Type: Location
CB&Q Riverfront Lead, North B Street, East Saint Louis, Saint Clair County, Illinois, 63102, United States
660 S EUCLID AVE
SAINT LOUIS, MO 63110
Phone: (314) 362-3937
Fax: (314) 747-5375
Type: Mailing
660 S EUCLID AVE
CB 8096
SAINT LOUIS, MO 631101010
Phone: (314) 362-3937
Fax: (314) 747-5375
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $711.
Total Amount is formed as General ($711) + Research ($0) + Ownership ($0) = $711.
Last reported payment date: 2024-11-12 • Largest payer in this snapshot: ABBVIE INC. ($201).
Total Amount
$711
General + Research + Ownership
Payments
9
Total payment records
General Amount
$711
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $201 |
| Tarsus Pharmaceuticals, Inc. | $196 |
| Alcon Vision LLC | $140 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $116 |
| Oyster Point Pharma, Inc. | $58 |
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: 2010-07-17
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 |
|---|---|---|---|---|
| I20100717000095 | I | Optometry | MO | 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 | 369 | 290 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 166 | 147 | $0 |
| 92014 | Established patient complete exam of visual system | 149 | 144 | $0 |
| 92083 | Exam of visual field with extended testing | 135 | 121 | $0 |
| 92133 | Imaging of optic nerve | 109 | 109 | $0 |
Insurance plans in this area (ZIP 63108)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MO | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| - | MO | |
| O P T O M E T R Y | MA | |
| O P T O M E T R Y | MO |
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