MR. CHRISTOPHER JAMES CLARK (DO) – Psychiatry Physician, NPI 1770084634
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
202 PSYCHIATRY in ME
Provider Addresses for MR. CHRISTOPHER JAMES CLARK (DO)
1 VA CTR
AUGUSTA, ME 043306795
Phone: (800) 698-2411
Type: Location
College of Osteopathic Medicine of the Pacific-Northwest, 200, Mullins Drive, Lebanon, Linn County, Oregon, 97355, United States
LEBANON, OR 973553983
Phone: (541) 259-0200
Type: Mailing
4400 W 69th St
Sioux Falls, SD 571088170
Phone: (605) 322-5737
Type: Location
200 Mullins Dr
Lebanon, OR 973553983
Phone: (541) 259-0200
Type: Location
4400 W 69TH ST
SIOUX FALLS, SD 571088170
Phone: (605) 322-5737
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $24.
Total Amount is formed as General ($24) + Research ($0) + Ownership ($0) = $24.
Last reported payment date: 2023-08-07 • Largest payer in this snapshot: Janssen Pharmaceuticals, Inc ($24).
Total Amount
$24
General + Research + Ownership
Payments
1
Total payment records
General Amount
$24
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Pharmaceuticals, Inc | $24 |
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: 2022-12-01
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 |
|---|---|---|---|---|
| I20221201001543 | I | Psychiatry | ND | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 57 | 44 | $0 |
Insurance plans in this area (ZIP 04330)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P S Y C H I A T R Y | SD | |
| Nurse Practitioner | ND | |
| Nurse Practitioner | ND | |
| Nurse Practitioner | ND | |
| P S Y C H I A T R Y | ND | |
| P S Y C H I A T R Y | AL | |
| Nurse Practitioner | AR | |
| P S Y C H I A T R Y | LA | |
| P S Y C H I A T R Y | ND | |
| P S Y C H I A T R Y | ND |
Reviews
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