DR. CHRISTOPHER NICHOLSON CLARKE (D.O.) – Family Medicine Physician, NPI 1093971947
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,103 FAMILY PRACTICE in PA
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Provider Addresses for DR. CHRISTOPHER NICHOLSON CLARKE (D.O.)
426, Main Street, Berlin, Coos County, New Hampshire, 03570, United States
BERLIN, PA 155301229
Phone: (814) 267-4603
Fax: (814) 267-6467
Type: Location
329, South Pleasant Avenue, Somerset, Somerset County, Pennsylvania, 15501, United States
SOMERSET, PA 155012262
Phone: (814) 445-3575
Fax: (814) 445-8039
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $29.
Total Amount is formed as General ($29) + Research ($0) + Ownership ($0) = $29.
Last reported payment date: 2023-03-14 • Largest payer in this snapshot: Novo Nordisk Inc ($29).
Total Amount
$29
General + Research + Ownership
Payments
2
Total payment records
General Amount
$29
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-03-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $29 |
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: 2015-07-13
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 |
|---|---|---|---|---|
| I20150713002047 | I | Family Practice | PA | 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 | 180 | 119 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 154 | 98 | $0 |
| 90682 | Influenza vaccine, quadrivalent derived from recombinant dna | 48 | 48 | $0 |
| G0008 | Administration of influenza virus vaccine | 48 | 48 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 19 | 18 | $0 |
Insurance plans in this area (ZIP 15530)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | PA | 81002 | Urinalysis, manual test | 22 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PR | |
| P S Y C H I A T R Y | PA | |
| Physician Assistant | PA | |
| Physician Assistant | PA | |
| Physician Assistant | PA | |
| Pulmonary Disease | PA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | FL | |
| - | MI | |
| Nurse Practitioner | PA | |
| Physician Assistant | PA |
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