Physician Profile
Unclaimed ProfileAbout HALBROOK
Based in Meridian, MS, John C Halbrook, MD is listed in the NPI registry under medical oncology. John graduated from University of Mississippi School of Medicine in 1974. John is also listed as specialising in specialist and hematology & oncology.
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. Halbrook?
Dr. Halbrook is a medical oncology in Meridian, MS. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “MEDICAL ONCOLOGY”.
NPI registry
What is Dr. Halbrook's address?
Dr. Halbrook is listed at 1704 23RD AVE, Meridian, MS 39301. 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. Halbrook?
The number on file is (601) 482-1555. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Halbrook's NPI number?
Dr. Halbrook's National Provider Identifier is 1992782924. 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. Halbrook train?
Dr. Halbrook attended University of Mississippi School of Medicine, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Halbrook been practising?
Dr. Halbrook has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Halbrook perform?
According to Medicare billing data, Dr. Halbrook performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 2 views; provides treatments such as injection of drug or substance under skin or into muscle and infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Halbrook confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Halbrook. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (601) 482-1555
- Email not available
Practice Locations
1704 23RD AVE
Meridian, MS 39301
Procedures Most Often Billed to Medicare
7,716 services · 2,205 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
1,307 |
| X-ray of chest, 2 views | Imaging | 71046 |
65 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
104 |
| Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | Treatment | 96367 |
89 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
70 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
53 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
44 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
1,160 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
1,068 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
1,016 |
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 medical oncology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Trained at University of Mississippi School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1974 at University of Mississippi 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 MS 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.