DR. ADAM BARKER (M.D.) – Surgery Physician, NPI 1225203896
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,601 GENERAL SURGERY in OH
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Provider Addresses for DR. ADAM BARKER (M.D.)
140, Colemans Crossing Boulevard, Millcreek Meadows, Marysville, Union County, Ohio, 43040, United States
MARYSVILLE, OH 430407080
Phone: (937) 578-2650
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $5,281.
Total Amount is formed as General ($5,281) + Research ($0) + Ownership ($0) = $5,281.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($5,136).
Total Amount
$5,281
General + Research + Ownership
Payments
21
Total payment records
General Amount
$5,281
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $5,136 |
| Braintree Laboratories, Inc. | $52 |
| ABBVIE INC. | $39 |
| Phathom Pharmaceuticals, Inc. | $22 |
| THD America, Inc. | $18 |
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: 2014-08-14
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 |
|---|---|---|---|---|
| I20140814002589 | I | General Surgery | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 101 | 83 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 51 | 51 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 47 | 47 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 46 | 41 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 41 | 39 | $0 |
Insurance plans in this area (ZIP 43040)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| - | OH | |
| Physician Assistant | OH | |
| - | OH | |
| Physician Assistant | OH | |
| Clinical Social Worker | OH | |
| N E U R O L O G Y | OH | |
| General Surgery | OH | |
| Nurse Practitioner | OH | |
| O T O L A R Y N G O L O G Y | OH |
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