MR. DAVID O YARIAN (MD) – Family Medicine Physician, NPI 1831141852
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
886 FAMILY PRACTICE in ME
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Provider Addresses for MR. DAVID O YARIAN (MD)
57 PORTLAND STREET SUITE 2A
SOUTH BERWICK, ME 039081203
Phone: (207) 384-9212
Fax: (207) 384-2008
Type: Mailing
Great Works Family Practice, 57, Portland Street, South Berwick, York County, Maine, 03908, United States
SUITE 2A
SOUTH BERWICK, ME 039081203
Phone: (207) 384-9212
Fax: (207) 384-2008
Type: Location
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 $16.
Total Amount is formed as General ($16) + Research ($0) + Ownership ($0) = $16.
Last reported payment date: 2023-08-23 • Largest payer in this snapshot: Abbott Laboratories ($16).
Total Amount
$16
General + Research + Ownership
Payments
1
Total payment records
General Amount
$16
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $16 |
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: 2005-06-20
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 |
|---|---|---|---|---|
| I20050620000106 | I | Family Practice | ME | 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 | 212 | 156 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 175 | 162 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 168 | 168 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 55 | 49 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 31 | 26 | $0 |
Insurance plans in this area (ZIP 03908)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | ME | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 20 | 20 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | ME | |
| - | ME | |
| - | ME | |
| - | ME | |
| Nurse Practitioner | NH | |
| N E U R O L O G Y | ME | |
| Family Practice, Hospitalist | ME | |
| - | ME | |
| Nurse Practitioner | ME | |
| - | ME |
Reviews
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