Physician Profile
Unclaimed ProfileAbout BALLANTINE
Based in Asheville, NC, William Clayton Ballantine, M.D. is listed in the NPI registry under internal medicine. William graduated from University of Louisville School of Medicine in 1990. According to Medicare claims data, William cared for 783 Medicare patients across 1,009 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
Common questions
What kind of doctor is Dr. Ballantine?
Dr. Ballantine is an internal medicine in Asheville, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Ballantine's address?
Dr. Ballantine is listed at 76 PEACHTREE RD SUITE 120, Asheville, NC 28803. 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. Ballantine?
The number on file is (828) 277-6789. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ballantine's NPI number?
Dr. Ballantine's National Provider Identifier is 1801835624. 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. Ballantine train?
Dr. Ballantine attended University of Louisville School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ballantine been practising?
Dr. Ballantine has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Ballantine perform?
According to Medicare billing data, Dr. Ballantine provides treatments such as influenza vaccine split virus, preservative free and diphtheria, tetanus, and acellular pertussis vaccine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ballantine confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ballantine. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (828) 277-6789
- Email not available
Practice Locations
76 PEACHTREE RD SUITE 120
Asheville, NC 28803
Procedures Most Often Billed to Medicare
1,009 services · 783 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
73 |
| Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | Treatment | 90715 |
33 |
| Administration of vaccine | Treatment | 90471 |
12 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
292 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
239 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
123 |
| Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Billing code | G2212 |
84 |
| Administration of influenza virus vaccine | Billing code | G0008 |
73 |
| Automated urinalysis test | Lab test | 81003 |
51 |
| Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Office visit | 99211 |
18 |
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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 internal medicines in Asheville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Louisville School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at University of Louisville School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in NC 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.