WILLIAM S RICHARDSON (MD) – Internal Medicine Physician, NPI 1659363752
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
7,199 INTERNAL MEDICINE in OH
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Provider Addresses for WILLIAM S RICHARDSON (MD)
26908, Detroit Road, Westlake, Cuyahoga County, Ohio, 44145, United States
SUITE 301
WESTLAKE, OH 441452398
Phone: (440) 617-1823
Fax: (440) 617-0884
Type: Mailing
Hale Street, Savannah Gardens, Savannah, Chatham County, Georgia, 31414, United States
AVON, OH 440111856
Phone: (440) 934-8810
Fax: (440) 934-8811
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 25 Open Payments records for all available years, with a total value of $452.
Total Amount is formed as General ($452) + Research ($0) + Ownership ($0) = $452.
Last reported payment date: 2024-09-19 • Largest payer in this snapshot: Novo Nordisk Inc ($73).
Total Amount
$452
General + Research + Ownership
Payments
25
Total payment records
General Amount
$452
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $73 |
| Dexcom, Inc. | $47 |
| Corcept Therapeutics | $32 |
| Teva Pharmaceuticals USA, Inc. | $29 |
| AstraZeneca Pharmaceuticals LP | $26 |
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: 2007-12-19
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 |
|---|---|---|---|---|
| I20071219000037 | I | Internal Medicine | OH | 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 |
|---|---|---|---|---|
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 431 | 129 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 192 | 89 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 178 | 178 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 157 | 101 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 140 | 104 | $0 |
Insurance plans in this area (ZIP 44145)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | OH | 81002 | Urinalysis, manual test | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OH | |
| - | OH | |
| - | OH | |
| - | IL | |
| - | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| Cardiovascular Disease (Cardiology), Internal Medicine | NC | |
| Nurse Practitioner | OH |
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