JOHN CHARLES ANDREFSKY (MD) – Sleep Medicine (Psychiatry & Neurology) Physician, NPI 1356373344
Sleep Medicine (Psychiatry & Neurology) Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,302 NEUROLOGY in OH
Provider Addresses for JOHN CHARLES ANDREFSKY (MD)
6115 POWERS BLVD STE 203
PARMA, OH 441295469
Phone: (440) 743-8120
Fax: (440) 743-8121
Type: Location
6115 POWERS BLVD STE 204
PARMA, OH 441295469
Phone: (440) 743-8120
Fax: (440) 743-8121
Type: Location
24701, Euclid Avenue, Cambridge Hills, Euclid, Cuyahoga County, Ohio, 44117, United States
THIRD FLOOR BILLING SERVICES
EUCLID, OH 441171714
Phone: (440) 473-8120
Fax: (440) 473-8121
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 325 Open Payments records for all available years, with a total value of $46,130.
Total Amount is formed as General ($46,130) + Research ($0) + Ownership ($0) = $46,130.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: HARMONY BIOSCIENCES LLC ($19,283).
Total Amount
$46,130
General + Research + Ownership
Payments
325
Total payment records
General Amount
$46,130
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| HARMONY BIOSCIENCES LLC | $19,283 |
| Axsome Therapeutics, Inc. | $13,620 |
| ABBVIE INC. | $9,931 |
| Genentech USA, Inc. | $488 |
| JAZZ PHARMACEUTICALS INC. | $213 |
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: 2004-03-16
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 |
|---|---|---|---|---|
| I20040316000671 | I | Neurology | OH | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 180 | 153 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 122 | 117 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 112 | 84 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 63 | 58 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 37 | 37 | $0 |
Insurance plans in this area (ZIP 44129)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OH | |
| - | OH | |
| - | OH | |
| - | IL | |
| - | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| Cardiovascular Disease (Cardiology), Internal Medicine | NC | |
| Nurse Practitioner | OH |
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