Physician Profile
Unclaimed ProfileAbout ROY
Based in Jacksonville, FL, Vivek Roy, MD is listed in the NPI registry under hematology/oncology. Vivek is also listed as specializing in hematology & oncology. According to Medicare claims data, Vivek cared for 1,423 Medicare patients across 83,364 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
- (904) 953-2000
- Email not available
Practice Locations
4500 SAN PABLO RD S
Jacksonville, FL 32224
Procedures Most Often Billed to Medicare
83,364 services · 1,423 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Collection of blood sample from implanted device | Procedure | 36591 |
203 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
555 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
326 |
| Injection, pembrolizumab, 1 mg | Drug given | J9271 |
14,802 |
| Injection, fosaprepitant, 1 mg | Drug given | J1453 |
10,050 |
| Injection, nivolumab, 1 mg | Drug given | J9299 |
9,200 |
| Injection, daratumumab, 10 mg and hyaluronidase-fihj | Drug given | J9144 |
8,100 |
| Injection, oxaliplatin, 0.5 mg | Drug given | J9263 |
5,400 |
| Injection, paclitaxel protein-bound particles, 1 mg | Drug given | J9264 |
4,900 |
| Injection, paclitaxel, 1 mg | Drug given | J9267 |
3,780 |
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.
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 hematology/oncology specialists in Jacksonville 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Collection of blood sample from implanted device 7
Providers in FL who bill this service to Medicare most often.
Common questions
What does Dr. Roy specialize in?
Dr. Roy is a hematology/oncology in Jacksonville, FL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HEMATOLOGY/ONCOLOGY”.
NPI registry
Where is Dr. Roy located?
Dr. Roy is listed at 4500 SAN PABLO RD S, Jacksonville, FL 32224. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Roy's phone number?
The number on file is (904) 953-2000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Roy's NPI number?
Dr. Roy's National Provider Identifier is 1215926944. 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. Roy go to medical school?
Dr. Roy attended Other, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Roy been practicing?
Dr. Roy has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Roy do most often?
According to Medicare billing data, Dr. Roy performs procedures including collection of blood sample from implanted device; provides treatments such as injection of additional new drug or substance into vein and administration of chemotherapy into vein, 1 hour or less. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Roy confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Roy. 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.