DR. DANIEL E WILLIAMS (M.D.) – Medical Oncology Physician, NPI 1508809252
Medical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. DANIEL E WILLIAMS (M.D.)
1540 Lake Lansing Rd
Ste 103
Lansing, MI 489123756
Phone: (517) 913-3890
Fax: (517) 913-3891
Type: Location
11050 Parkview Circle Dr
Fort Wayne, IN 468451739
Phone: (833) 724-8326
Fax: (260) 425-6845
Type: Location
McLaren Mid-Michigan Physicians, 1540, Lake Lansing Road, Eastwood Towne Center, Lansing Charter Township, Ingham County, Michigan, 48912, United States
STE 103
LANSING, MI 489123756
Phone: (517) 913-3890
Fax: (517) 913-3891
Type: Mailing
1250, Idaho Street, Lewiston, Nez Perce County, Idaho, 83501, United States
LEWISTON, ID 835011965
Phone: (208) 743-7427
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2020-07-27
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 |
|---|---|---|---|---|
| I20060315000263 | I | Medical Oncology | MI | TBD |
| I20200727001986 | I | Medical Oncology | ID | 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 | 25 | 24 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 20 | 20 | $0 |
Insurance plans in this area (ZIP 48912)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | UT | |
| - | ID | |
| Interventional Radiology | WA | |
| Nurse Practitioner | WA | |
| Family Practice | ID | |
| - | ID | |
| Nurse Practitioner | ID | |
| H E M A T O L O G Y/ O N C O L O G Y | ID | |
| General Surgery | CO | |
| Orthopedic Surgery | ID |
Reviews
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