DR. ELEN TYLKIN (M.D.) – Psychiatry Physician, NPI 1043306111
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,367 PSYCHIATRY in IL
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Provider Addresses for DR. ELEN TYLKIN (M.D.)
800, South Milwaukee Avenue, Libertyville, Lake, Illinois, 60048, United States
180
LIBERTYVILLE, IL 600483254
Phone: (847) 680-2200
Fax: (847) 680-6256
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 65 Open Payments records for all available years, with a total value of $1,276.
Total Amount is formed as General ($1,276) + Research ($0) + Ownership ($0) = $1,276.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Alkermes, Inc. ($308).
Total Amount
$1,276
General + Research + Ownership
Payments
65
Total payment records
General Amount
$1,276
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alkermes, Inc. | $308 |
| Otsuka America Pharmaceutical, Inc. | $258 |
| Lundbeck LLC | $157 |
| Takeda Pharmaceuticals U.S.A., Inc. | $130 |
| Corium, LLC | $85 |
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: 2004-10-15
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 |
|---|---|---|---|---|
| I20041015000050 | I | Psychiatry | IL | 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 | 669 | 186 | $0 |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 343 | 124 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 71 | 51 | $0 |
| 90792 | Psychiatric diagnostic evaluation with medical services | 34 | 34 | $0 |
Insurance plans in this area (ZIP 60048)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PSYCHIATRY | IL | 90792 | Psychiatric diagnostic evaluation with medical services | 60 | 60 |
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