LEILA BOSTAN SHIRIN (M.D.) – Neurology Physician, NPI 1770933434
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
811 NEUROLOGY in MO
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Provider Addresses for LEILA BOSTAN SHIRIN (M.D.)
1438, South Grand Boulevard, Gate District, City of Saint Louis, Missouri, 63104, United States
SAINT LOUIS, MO 631041027
Phone: (314) 977-4830
Fax: (314) 977-4876
Type: Mailing
713 GRAINGER ST
FORT WORTH, TX 761043261
Phone: (817) 336-3968
Fax: (817) 336-7817
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 233 Open Payments records for all available years, with a total value of $12,083.
Total Amount is formed as General ($12,083) + Research ($0) + Ownership ($0) = $12,083.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Kyowa Kirin, Inc. ($6,080).
Total Amount
$12,083
General + Research + Ownership
Payments
233
Total payment records
General Amount
$12,083
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 |
|---|---|
| Kyowa Kirin, Inc. | $6,080 |
| Boston Scientific Corporation | $1,784 |
| ABBVIE INC. | $843 |
| ACADIA Pharmaceuticals Inc | $417 |
| Biogen, Inc. | $373 |
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: 2020-10-22
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 |
|---|---|---|---|---|
| I20201022000156 | I | Neurology | TX | 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 |
|---|---|---|---|---|
| J0585 | Injection, onabotulinumtoxina, 1 unit | 3,000 | 11 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 423 | 155 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 344 | 328 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 281 | 262 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 120 | 86 | $0 |
Insurance plans in this area (ZIP 63104)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O L O G Y | TX | |
| N E U R O L O G Y | TX | |
| N E U R O L O G Y | TX | |
| N E U R O L O G Y | TX | |
| Pediatric Medicine, Neurology | TX | |
| N E U R O L O G Y | TX | |
| N E U R O L O G Y | TX | |
| N E U R O L O G Y | MS | |
| N E U R O L O G Y | NM |
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