MICHAEL J. KATSNELSON (M.D.) – Neurology Physician, NPI 1013170067
Neurology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
508 NEUROLOGY in CT
Provider Addresses for MICHAEL J. KATSNELSON (M.D.)
71 Haynes St
Manchester, CT 060404131
Phone: (860) 646-1222
Type: Location
Palma Drive, Ventura, Ventura County, California, 93009, United States
#609
VENTURA, CA 930036451
Phone: (443) 622-5894
Type: Mailing
8000 TOWERS CRESCENT DR
STE 1350
VIENNA, VA 221826207
Phone: (866) 450-1918
Type: Location
8000 Towers Crescent Dr
STE 1350
Vienna, VA 221826207
Phone: (866) 450-1918
Type: Location
3 Hospital Dr Ste 206
Lewisburg, PA 178379394
Phone: (570) 522-9771
Fax: (570) 522-9772
Type: Location
1000 N OAK AVENUE
MARSHFIELD, WI 544495703
Phone: (715) 387-5511
Type: Location
1000 N OAK AVE
MARSHFIELD, WI 544495703
Phone: (443) 622-5894
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $19.
Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.
Last reported payment date: 2024-05-02 • Largest payer in this snapshot: Boston Scientific Corporation ($19).
Total Amount
$19
General + Research + Ownership
Payments
1
Total payment records
General Amount
$19
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $19 |
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: 2022-02-16
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 9 Medicare enrollment records; no due dates published yet.
Enrollment records
9
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 |
|---|---|---|---|---|
| I20140716002706 | I | Neurology | WI | TBD |
| I20160111002640 | I | Neurology | PA | TBD |
| I20200304000095 | I | Neurology | AR | TBD |
| I20200304000185 | I | Neurology | MS | TBD |
| I20200608000098 | I | Neurology | TN | TBD |
| I20200611002653 | I | Neurology | OH | TBD |
| I20201014002147 | I | Neurology | NY | TBD |
| I20220110001933 | I | Neurology | CT | TBD |
| I20220216002928 | I | Neurology | NJ | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 233 | 154 | $0 |
| G0426 | Telehealth consultation, emergency department or initial inpatient, typically 50 minutes communicating with the patient via telehealth | 122 | 122 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 59 | 58 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 40 | 40 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 33 | 27 | $0 |
Insurance plans in this area (ZIP 06040)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | TN | |
| Internal Medicine | TN | |
| Family Practice | MS | |
| Nurse Practitioner | GA | |
| Family Practice | GA | |
| Nurse Practitioner | MS | |
| Internal Medicine | AR | |
| Internal Medicine | GA | |
| Nurse Practitioner | TN | |
| Internal Medicine | TN |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.