Physician Profile
Unclaimed ProfileAbout WALKER
Flint Robert Walker, D.O. is a healthcare provider in Hilton Head, SC specialising in family practice. Flint is also listed as specialising in student in an organized health care education program and family medicine.
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
Common questions
What kind of doctor is Dr. Walker?
Dr. Walker is a family practice in Hilton Head, SC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
What is Dr. Walker's address?
Dr. Walker is listed at 8 HOSPITAL CENTER BLVD STE 210, Hilton Head, SC 29926. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Walker?
The number on file is (843) 342-4455. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Walker's NPI number?
Dr. Walker's National Provider Identifier is 1215356894. 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. Walker train?
Dr. Walker attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Walker been practising?
Dr. Walker has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Walker perform?
According to Medicare billing data, Dr. Walker performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect and ultrasound scan of head and neck soft tissue; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Walker confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Walker. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (843) 342-4455
- Email not available
Practice Locations
8 HOSPITAL CENTER BLVD STE 210
Hilton Head, SC 29926
Procedures Most Often Billed to Medicare
2,900 services · 1,634 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
30 |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
30 |
| Complete ultrasound scan of abdomen | Imaging | 76700 |
16 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
207 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
106 |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
97 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
83 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
51 |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
30 |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
30 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 Hilton Head 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2014 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in SC who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.