DR. ROBERT J BEHRENS MD
NPI 1215999800
Internal Medicine - Medical Oncology in Des Moines, IA

Active since April 06, 2006PECOS EnrolledAccepts Medicare Assignment
1221 PLEASANT ST, STE 100, DES MOINES, IA 50309(515) 282-2921(515) 282-1035 Get Directions Write a Review

NPPES record last updated: February 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 3, 2025, Oct 1, 2022, Dec 24, 2020 and 1 more (4 updates tracked since 2017).

About Dr. Robert J Behrens Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT J BEHRENS MD (NPI 1215999800) is an individual medical oncology provider in Des Moines, Iowa, licensed in Iowa (MD-34946) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Iowa Hospital & Clinics, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1215999800
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameDR. ROBERT J BEHRENSCredential: MD
Location Address1221 PLEASANT ST, STE 100Des Moines, IA 50309
Mailing Address200 Hawkins DrIowa City, IA 52242-1009
Fax(515) 282-1035
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 1997
Enumeration DateApril 6, 2006
Last NPPES UpdateFebruary 3, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2025
NPI 1215999800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License Licensed in IA · MD-34946
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License 34946 (IA)
1221 PLEASANT ST, Des Moines, IA 50309

Secondary Practice Locations 3

Location 1411 Laurel St Ste A300Des Moines, IA 50314-3030 · Phone (515) 282-2921 · Fax (515) 282-1035
Location 21950 SW Magazine RdAnkeny, IA 50023-2977 · Phone (515) 282-2921 · Fax (515) 282-1035
Location 312495 University Ave Ste 200Clive, IA 50325-8290 · Phone (515) 282-2921 · Fax (515) 282-1035

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Robert J Behrens Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9032293402
PECOS Enrollment IDI20100624000422
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 75

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, pembrolizumab, 1 mg J9271
Pembrolizumab is a medication given via injection to help your body's immune system fight certain types of cancer. It's typically administered in a hospital or clinic by a healthcare professional.
65,800 services57 patients
Injection, nivolumab, 1 mg J9299
Nivolumab is a medication given via injection, often used in cancer treatment. It works by helping your immune system fight the cancer cells. The dosage is measured in milligrams (mg), with 1 mg being a common dose.
37,260 services18 patients
Injection, daratumumab, 10 mg and hyaluronidase-fihj J9144
Daratumumab and hyaluronidase-fihj is an injection administered to treat certain types of blood cancer. The medication works by targeting and killing specific cancer cells. It's often given under the skin to reduce side effects and improve patient comfort.
29,880 services21 patients
Injection, oxaliplatin, 0.5 mg J9263
Oxaliplatin is a chemotherapy drug that is administered via injection. It works by stopping cancer cells from growing and dividing, which helps in the treatment of certain types of cancer. The dosage is 0.5 mg, and it's important to follow your doctor's instructions for this treatment.
28,900 services21 patients
Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) Q0138
Ferumoxytol injection is a treatment for iron deficiency anemia, a condition where your body lacks enough iron. It is injected into your vein to increase iron levels, aiding in the production of healthy red blood cells. This treatment is not for ESRD patients.
28,050 services28 patients
Injection, azacitidine, 1 mg J9025
Azacitidine is a medication administered via injection to treat certain types of blood or bone marrow cancer. This drug works by slowing or stopping the growth of cancer cells. It's typically given in a clinic or hospital setting by a healthcare professional.
23,100 services14 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Iowa Hospital & Clinics

Acute Care Hospitals · Iowa City, IA
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number160058
Location200 Hawkins DriveIowa City, IA 52242 · Johnson County
Emergency services Birthing friendly

Unitypoint Health - Des Moines Iowa Methodist Medi

Acute Care Hospitals · Des Moines, IA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160082
Location1200 Pleasant StreetDes Moines, IA 50309 · Polk County
Emergency services Birthing friendly

Mercyone Des Moines Medical Center

Acute Care Hospitals · Des Moines, IA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160083
Location1111 6th AveDes Moines, IA 50314 · Polk County
Emergency services Birthing friendly

Crawford County Memorial Hospital

Critical Access Hospitals · Denison, IA
OwnershipGovernment - Local
CMS Certification Number161369
Location100 Medical ParkwayDenison, IA 51442 · Crawford County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50309 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$161.40 typical visit price
range $52.96 – $161.40
Typical copayment $40.35 (range $13.24 – $40.35)
Most-billed visit code 99205
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Cyclophosphamide; oral, 25 mg J8530
Treatment-Treatment - Miscellaneous · category RX000N
4 suppliers15 claims820 services$0.59 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
6 suppliers21 claims21 services$18.87 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Infectious Disease)
1221 PLEASANT ST, STE 300
DES MOINES, IA 50309
Pediatrics
1221 PLEASANT ST, SUITE 170
DES MOINES, IA 50309
Internal Medicine (Infectious Disease)
1221 PLEASANT ST, SUITE 300
DES MOINES, IA 50309
Physical Therapist
1221 PLEASANT ST, SUITE 200
DES MOINES, IA 50309
Internal Medicine (Medical Oncology)
1221 PLEASANT ST, STE 100
DES MOINES, IA 50309
Internal Medicine
1221 PLEASANT ST, SUITE 200
DES MOINES, IA 50309
Internal Medicine
1221 PLEASANT ST, STE 200
DES MOINES, IA 50309
Radiology (Diagnostic Radiology)
1221 PLEASANT ST, STE 150
DES MOINES, IA 50309

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Behrens's NPI number?

The NPI number for Robert Behrens is 1215999800. It was assigned to this individual provider in the NPPES registry on April 6, 2006.

Where is Robert Behrens located?

Robert Behrens practices at 1221 Pleasant St Ste 100, Des Moines, IA 50309. The listed phone number is (515) 282-2921.

What is Robert Behrens's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Robert Behrens enrolled in Medicare?

Yes. Robert Behrens is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Robert Behrens accept?

Health plans from Medica and Sanford Health Plan list Robert Behrens as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Robert Behrens affiliated with any hospitals?

According to CMS data, Robert Behrens is affiliated with University Of Iowa Hospital & Clinics, Unitypoint Health - Des Moines Iowa Methodist Medi, Mercyone Des Moines Medical Center and Crawford County Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Robert Behrens was last updated on February 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.