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Edit this profileBased in Des Moines, IA, Robert J. Behrens, MD is listed in the NPI registry under medical oncology. Robert graduated from University of Iowa, Rj & L Carver College of Medicine in 1997. Robert is also listed as specializing in hematology & oncology. According to Medicare claims data, Robert cared for 891 Medicare patients across 367,920 services. The services billed most often include injection, pembrolizumab, 1 mg, injection, nivolumab, 1 mg, and injection, filgrastim-ayow, biosimilar, (releuko), 1 microgram. NPI 1215999800 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1221 PLEASANT ST STE 100
Des Moines, IA 50309
411 Laurel St Ste A300
Des Moines, IA 50314
12495 University Ave Ste 200
Clive, IA 50325
1950 SW Magazine Rd
Ankeny, IA 50023
Within Medical Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Abdominal cancer
Blood cancer
Blood disorders
Cancer complications
Chest cancer
Complications
Digestive cancer
Digestive cancers
Endocrine cancer
Endocrine cancers
Eye cancer
General oncology
Genetic risk
Gynecologic cancer
Gynecologic cancers
Head and neck
Head and neck cancer
Metastatic cancer
Metastatic disease
Neurologic cancers
Sarcomas
Skin cancer
Symptom evaluation
Thoracic cancers
Treatment side effects
Urologic cancer
Urologic cancers
Most searched procedures
Cancer treatment care
Complication management
Consultations
Diagnostic testing
Diagnostics
Infusions
Injections
Medication management
Patient education
Port and line care
Procedures
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Specialty treatments
Supportive care
Treatment side effects
Vascular access
367,920 services · 891 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection, pembrolizumab, 1 mg | Drug given | J9271 |
65,800 | More than most peers in Medical Oncology |
| Injection, nivolumab, 1 mg | Drug given | J9299 |
37,260 | More often than most peers in Medical Oncology |
| Injection, daratumumab, 10 mg and hyaluronidase-fihj | Drug given | J9144 |
29,880 | More than most peers in Medical Oncology |
| Injection, oxaliplatin, 0.5 mg | Drug given | J9263 |
28,900 | More than most peers in Medical Oncology |
| Injection, azacitidine, 1 mg | Drug given | J9025 |
23,100 | More often than most peers in Medical Oncology |
| Injection, aprepitant, 1 mg | Drug given | J0185 |
20,020 | More than most peers in Medical Oncology |
| Injection, paclitaxel, 1 mg | Drug given | J9267 |
14,609 | More than most peers in Medical Oncology |
| Injection, paclitaxel protein-bound particles, 1 mg | Drug given | J9264 |
14,200 | Too few peers to compare |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
8,980 | More than most peers in Medical Oncology |
| Injection, eflapegrastim-xnst, 0.1 mg | Drug given | J1449 |
8,316 | More often than most peers in Medical Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Behrens is an oncologist in Des Moines, IA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Medical Oncology”.
NPI registry
Dr. Behrens is listed at 1221 Pleasant St Ste 100, Des Moines, IA 50309. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (515) 282-2921. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Behrens's National Provider Identifier is 1215999800. 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
Dr. Behrens attended University of Iowa, Rj & L Carver College of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
Dr. Behrens has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Behrens the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Behrens. If this is you, claiming it is free.
Guide.md
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