DR. WILLIAM H. LAWRENCE (D.O.) – Neurology Physician, NPI 1528037801
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
964 NEUROLOGY in MI
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Provider Addresses for DR. WILLIAM H. LAWRENCE (D.O.)
Saginaw Post Office, Saginaw Road, Saginaw, Grand Lake, Industrial Township, Saint Louis County, Minnesota, 55779, United States
SAGINAW, MI 48605
Phone: (989) 797-1400
Fax: (989) 797-4077
Type: Mailing
McLaren Bay Region, 1900, Columbus Avenue, City of Bay City, Bay County, Michigan, 48708, United States
BAY CITY, MI 487086831
Phone: (989) 894-3000
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.
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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: 2012-07-17
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 |
|---|---|---|---|---|
| I20120717000121 | I | Neurology | MI | 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 |
|---|---|---|---|---|
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 180 | 99 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 64 | 63 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 52 | 35 | $0 |
| 95910 | Nerve conduction, 7-8 studies | 29 | 29 | $0 |
| 99291 | Critical care, first 30-74 minutes | 28 | 19 | $0 |
Insurance plans in this area (ZIP 48605)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEUROLOGY | MI | 95910 | Nerve transmission studies, 7-8 studies | 122 | 117 |
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