DR. JOHN BERTELSON (M.D.) – Behavioral Neurology & Neuropsychiatry Physician, NPI 1215959697
Behavioral Neurology & Neuropsychiatry Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,738 NEUROLOGY in TX
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Provider Addresses for DR. JOHN BERTELSON (M.D.)
35, Austin Pond Road, Town of Johnsburg, Warren County, New York, 12853, United States
SUITE 300
AUSTIN, TX 787011926
Phone: (512) 324-8300
Fax: (512) 324-8301
Type: Mailing
Austin Foot and Ankle Specialists, 1600, West 38th Street, Oakmont Heights, Austin, Travis County, Texas, 78731, United States
SUITE 308
AUSTIN, TX 787316400
Phone: (512) 324-3540
Fax: (512) 324-3541
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 239 Open Payments records for all available years, with a total value of $162,703.
Total Amount is formed as General ($162,703) + Research ($0) + Ownership ($0) = $162,703.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Eisai Inc. ($146,141).
Total Amount
$162,703
General + Research + Ownership
Payments
239
Total payment records
General Amount
$162,703
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 |
|---|---|
| Eisai Inc. | $146,141 |
| Lilly USA, LLC | $12,334 |
| OnMark, Inc. | $1,400 |
| Corium, LLC | $1,040 |
| Lundbeck LLC | $326 |
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: 2003-11-10
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 |
|---|---|---|---|---|
| I20031110000014 | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 99 | 78 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 48 | 42 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 35 | 35 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 32 | 32 | $0 |
| 99483 | Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | 25 | 25 | $0 |
Insurance plans in this area (ZIP 78701)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Infectious Disease, Internal Medicine | TX | |
| Infectious Disease | MI | |
| - | CO | |
| - | TX | |
| O B S T E T R I C S/ G Y N E C O L O G Y | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| Nurse Practitioner | TX |
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