DAVID WALK (MD) – Neuromuscular Medicine (Psychiatry & Neurology) Physician, NPI 1679674501
Neuromuscular Medicine (Psychiatry & Neurology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,188 NEUROLOGY in IL
Provider Addresses for DAVID WALK (MD)
420 DELAWARE STREET SE MMC 292
UNIVERSITY OF MINNESOTA PHYSICIANS
MINNEAPOLIS, MN 55455
Phone: (612) 626-3004
Type: Mailing
259 E Erie St Ste 1900
Chicago, IL 606113246
Phone: (312) 695-7950
Fax: (312) 695-5747
Type: Location
715 S 8th St
Minneapolis, MN 554047530
Phone: (612) 873-6963
Type: Location
Phillips-Wangensteen Building, 516, Southeast Delaware Street, Minneapolis, Hennepin County, Minnesota, 55455, United States
PWB FIRST FLOOR, CLINIC 1A
MINNEAPOLIS, MN 554550356
Phone: (612) 626-3004
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $1,159.
Total Amount is formed as General ($1,159) + Research ($0) + Ownership ($0) = $1,159.
Last reported payment date: 2024-06-24 • Largest payer in this snapshot: MITSUBISHI TANABE PHARMA AMERICA, INC. ($1,100).
Total Amount
$1,159
General + Research + Ownership
Payments
2
Total payment records
General Amount
$1,159
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| MITSUBISHI TANABE PHARMA AMERICA, INC. | $1,100 |
| ARGENX US, INC. | $59 |
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: 2024-11-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20080227000097 | I | Neurology | MN | TBD |
| I20241112000891 | I | Neurology | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 77 | 60 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 62 | 48 | $0 |
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 42 | 37 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 32 | 27 | $0 |
| G2212 | Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 30 | 14 | $0 |
Insurance plans in this area (ZIP 55455)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | MN | |
| G A S T R O E N T E R O L O G Y | MN | |
| N E U R O S U R G E R Y | OH | |
| - | MN | |
| Physician Assistant | MN | |
| Physician Assistant | MN | |
| - | MN | |
| - | MN | |
| Physical Therapist In Private Practice | OR | |
| Cardiovascular Disease (Cardiology) | IL |
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