DR. MICHAEL E WILLIAMS (M.D.) – Psychiatry Physician, NPI 1295706430
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,033 PSYCHIATRY in VA
Provider Addresses for DR. MICHAEL E WILLIAMS (M.D.)
620 John Paul Jones Cir
Portsmouth, VA 237082111
Phone: (757) 314-6314
Type: Location
4045 NE LAKEWOOD WAY STE 130
LEES SUMMIT, MO 64064
Phone: (816) 886-2184
Fax: (816) 886-2397
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 310 Open Payments records for all available years, with a total value of $5,222.
Total Amount is formed as General ($5,222) + Research ($0) + Ownership ($0) = $5,222.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: ABBVIE INC. ($853).
Total Amount
$5,222
General + Research + Ownership
Payments
310
Total payment records
General Amount
$5,222
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2016-07-20
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 |
|---|---|---|---|---|
| I20160504000616 | I | Psychiatry | KS | TBD |
| I20160720002593 | I | Psychiatry | MO | 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 | 200 | 65 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 62 | 40 | $0 |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 14 | 11 | $0 |
Insurance plans in this area (ZIP 23708)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Mental Health Counselor | MO | |
| Clinical Social Worker | UT | |
| Mental Health Counselor | MO | |
| P S Y C H I A T R Y | MO | |
| Nurse Practitioner | KS | |
| Nurse Practitioner | MO | |
| P S Y C H I A T R Y | MO | |
| P S Y C H I A T R Y | KS | |
| - | KS |
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