Physician Profile
Unclaimed ProfileAbout BARKER
Timothy Andrew Barker, M.D. is a healthcare provider in Mooresville, NC specializing in family practice. Timothy trained at Wake Forest University School of Medicine, graduating in 1997. Timothy is also listed as specializing in family medicine. According to Medicare claims data, Timothy cared for 2,203 Medicare patients across 3,294 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (704) 664-7328
- Email not available
Practice Locations
357 WILLIAMSON RD
Mooresville, NC 28117
Procedures Most Often Billed to Medicare
3,294 services · 2,203 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
327 |
| Screening mammography | Imaging | 77067 |
26 |
| Screening 3d breast mammography | Imaging | 77063 |
26 |
| Low dose ct scan of chest for lung cancer screening | Imaging | 71271 |
14 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
44 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
14 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
331 |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
294 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
292 |
| Liver function blood test panel | Lab test | 80076 |
292 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 4
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Mooresville 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Wake Forest University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at Wake Forest University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in NC who bill this service to Medicare most often.
Common questions
What does Dr. Barker specialize in?
Dr. Barker is a family practice in Mooresville, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Barker located?
Dr. Barker is listed at 357 WILLIAMSON RD, Mooresville, NC 28117. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Barker's phone number?
The number on file is (704) 664-7328. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Barker's NPI number?
Dr. Barker's National Provider Identifier is 1477545358. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Barker go to medical school?
Dr. Barker attended Wake Forest University School of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Barker been practicing?
Dr. Barker has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Barker do most often?
According to Medicare billing data, Dr. Barker performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as screening mammography and screening 3d breast mammography; provides treatments such as influenza vaccine split virus, preservative free and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Barker confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Barker. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.