DR. ROLAND OSWALD WILLOCK (M.D.) – Family Medicine Physician, NPI 1053372920
Family Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
3,050 FAMILY PRACTICE in WI
Provider Addresses for DR. ROLAND OSWALD WILLOCK (M.D.)
W217N5445 TAYLORS WOODS DR
MENOMONEE FALLS, WI 530516263
Phone: (414) 251-3500
Fax: (414) 251-3504
Type: Mailing
5434 W CAPITOL DR STE 1
MILWAUKEE, WI 532162298
Phone: (414) 251-3500
Fax: (414) 251-3504
Type: Location
9120 W CAPITOL DR
MILWAUKEE, WI 532221622
Phone: (414) 251-3500
Fax: (414) 251-3504
Type: Mailing
Wisconsin Avenue, Brookdale, Bethesda, Montgomery County, Maryland, 20016-2137, United States
BETHESDA, MD 208890001
Phone: (301) 295-4455
Type: Location
14800, Blackburn Road, Silverwood, Burtonsville, Montgomery County, Maryland, 20866, United States
BURTONSVILLE, MD 208661304
Phone: (301) 476-8013
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 141 Open Payments records for all available years, with a total value of $3,411.
Total Amount is formed as General ($3,411) + Research ($0) + Ownership ($0) = $3,411.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($837).
Total Amount
$3,411
General + Research + Ownership
Payments
141
Total payment records
General Amount
$3,411
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $837 |
| ABBVIE INC. | $542 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $464 |
| Ardelyx, Inc. | $229 |
| Phathom Pharmaceuticals, Inc. | $171 |
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: 2022-06-21
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 |
|---|---|---|---|---|
| I20220621001162 | I | Family Practice | WI | 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 | 51 | 18 | $0 |
Insurance plans in this area (ZIP 53051)
Loading plans...
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.