Physician Profile
Unclaimed ProfileAbout ELLIS
Robert J Ellis, M.D. practises hematology/oncology in Springfield, MO. Robert is a 1989 graduate of University of Missouri, Kansas City, School of Medicine. Robert is also listed as specialising in medical oncology 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 does Dr. Ellis specialise in?
Dr. Ellis is a hematology/oncology in Springfield, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HEMATOLOGY/ONCOLOGY”.
NPI registry
Where is Dr. Ellis located?
Dr. Ellis is listed at 3850 S NATIONAL AVE SUITE 600, Springfield, MO 65807. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ellis's phone number?
The number on file is (417) 882-4880. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ellis?
Dr. Ellis's National Provider Identifier is 1720056823. 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. Ellis go to medical school?
Dr. Ellis attended University of Missouri, Kansas City, School of Medicine, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ellis have?
Dr. Ellis has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ellis do most often?
According to Medicare billing data, Dr. Ellis performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of additional new drug or substance into vein and administration of chemotherapy into vein, 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
Is Dr. Ellis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ellis. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (417) 882-4880
- Email not available
Practice Locations
3850 S NATIONAL AVE SUITE 600
Springfield, MO 65807
Procedures Most Often Billed to Medicare
63,396 services · 2,416 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
1,345 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
527 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
416 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
294 |
| Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | Treatment | 96367 |
259 |
| Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96401 |
119 |
| Administration of additional new drug or substance into vein, 1 hour or less | Treatment | 96417 |
111 |
| Infusion into a vein for hydration, each additional hour | Treatment | 96361 |
100 |
| Injection, pembrolizumab, 1 mg | Drug given | J9271 |
20,500 |
| Injection, daratumumab, 10 mg and hyaluronidase-fihj | Drug given | J9144 |
17,460 |
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.
Other hematology/oncology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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.
More connections — 29 related providers in 4 groups
Other hematology/oncology specialists in Springfield 5
Same specialty, same city.
Trained at University of Missouri, Kansas City, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at University of Missouri, Kansas City, 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 MO 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.