EMILY MERFELD MD
NPI 1194222554
Radiology - Radiation Oncology in Des Moines, IA

Q: What is Emily Merfeld's NPI number?

The NPI number for Emily Merfeld is 1194222554. It was assigned to this individual provider in the NPPES registry on April 11, 2018.

Q: What is Emily Merfeld's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Q: When was this NPI record last updated?

The NPPES record for Emily Merfeld was last updated on November 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.

Active since April 11, 2018PECOS EnrolledAccepts Medicare Assignment

411 LAUREL ST STE C100, DES MOINES, IA 50314(515) 643-8780(515) 643-8962 Get Directions Write a Review

NPPES record last updated: November 6, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 6, 2023, Mar 25, 2021, Apr 11, 2018 (3 updates tracked since 2018).

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About Emily Merfeld Md NPPES

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

EMILY MERFELD MD (NPI 1194222554) is an individual radiation oncology provider in Des Moines, Iowa, licensed in Iowa (MD-51385) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with University Of Iowa Hospital & Clinics, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1194222554

Entity TypeIndividualFemale

Primary Taxonomy2085R0001X

Provider Legal NameEMILY MERFELDCredential: MD

Location Address411 LAUREL ST STE C100Des Moines, IA 50314-3026

Mailing AddressPo Box 1475Des Moines, IA 50305-1475 · (515) 643-8780 · Fax (515) 643-8962

Phone(515) 643-8780

Fax(515) 643-8962

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateApril 11, 2018

Last NPPES UpdateNovember 6, 20233 updates tracked since enumeration

NPPES CertifiedNovember 6, 2023

✔ NPI 1194222554 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0001X

Licenses✔ Licensed in IA · MD-51385✔ Licensed in WI · 73632-20

Definition

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

411 LAUREL ST STE C100, Des Moines, IA 50314

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Emily Merfeld 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 ID4486901683

PECOS Enrollment IDI20231108002620

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.

Medicare Billing Reassignments

Medicare enrollment records show Emily Merfeld reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mercy Clinics, Inc

Same address

Transplant Surgery

411 LAUREL ST STE 2310
Des Moines, IA 50314

Reassigned Medicare billing, Iowa enrollment
516 clinicians in this Medicare group

NPI 1053651448 (515) 247-4261

Greater Regional Medical Center

48 mi

Rural Health

288 PUBLIC SQ
Greenfield, IA 50849

Reassigned Medicare billing, Iowa enrollment
Also billed through NPI 1902805062 (Iowa)
77 clinicians in this Medicare group

NPI 1194406223 (641) 782-7091

Rockford Health Physicians

238 mi

Anesthesiology

2400 N ROCKTON AVE
Rockford, IL 61103

Reassigned Medicare billing, Illinois enrollment
1,375 clinicians in this Medicare group

NPI 1023275278 (815) 971-5000

Mercy Health System Corporation

247 mi

Multi-Specialty

580 N WASHINGTON ST
Janesville, WI 53548

Reassigned Medicare billing, Wisconsin enrollment
1,155 clinicians in this Medicare group

NPI 1598718603 (608) 741-7630

Aspirus Riverview Hospital & Clinics, Inc.

253 mi

Multi-Specialty

419 N OAK ST
Adams, WI 53910

Reassigned Medicare billing, Wisconsin enrollment
397 clinicians in this Medicare group

NPI 1114411287 (608) 339-5250

Aspirus Wausau Hospital, Inc.

289 mi

Family Medicine

5409 VERN HOLMES DR
Stevens Point, WI 54482

Reassigned Medicare billing, Wisconsin enrollment
633 clinicians in this Medicare group

NPI 1275886749 (715) 344-1600

Langlade Memorial Hospital Hotel Dieu Of St Joseph

306 mi

Clinic/Center

215 N 28TH AVE
Wausau, WI 54401

Reassigned Medicare billing, Wisconsin enrollment
Medicare enrollment name: Langlade Hospital - Hotel Dieu Of St Joseph Of Antigo Wisconsin
321 clinicians in this Medicare group

NPI 1871630863 (715) 847-2304

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 20

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.

Ct guidance for insertion of radiation therapy fields 77014

CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.

227 services31 patients

Calculation of radiation therapy dose 77300

Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.

110 services22 patients

Radiation treatment management, 5 treatment sessions 77427

Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.

103 services36 patients

Ct guidance for insertion of radiation therapy fields 77014

101 services12 patients

Calculation of radiation therapy dose 77300

101 services22 patients

Design and construction of complex radiation treatment device 77334

The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.

62 services20 patients

Design and construction of complex radiation treatment device 77334

56 services24 patients

Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 77280

This procedure involves gathering essential information to create the best radiation treatment plan for a specific area. It includes scanning the treatment area and using this data to calculate the precise dose of radiation needed to target the disease effectively, while sparing healthy tissue.

55 services39 patients

Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 77280

50 services40 patients

Radiation treatment management, 5 treatment sessions 77427

30 services13 patients

Complex radiation therapy planning 77263

Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.

25 services24 patients

Complex radiation therapy planning 77263

25 services24 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

23 services23 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

18 services18 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

16 services13 patients

3d radiation therapy planning 77295

3D radiation therapy planning is a procedure that uses computer imaging to map out the area needing treatment. This ensures the radiation targets the disease precisely, while minimizing exposure to surrounding healthy tissues. It's a key step in preparing for effective radiation therapy.

15 services14 patients

3d radiation therapy planning 77295

14 services14 patients

Design and construction of simple radiation treatment device 77332

A simple radiation treatment device is designed and built to target specific areas in your body with high energy rays. This process is carefully planned to ensure that the radiation accurately reaches the area needing treatment, while minimizing exposure to healthy tissues.

14 services14 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

14 services11 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

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

Greater Regional Medical Center

Critical Access Hospitals · Creston, IA

4/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number161365

Location1700 West Townline StreetCreston, IA 50801 · Union County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50314 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

$66.36 typical visit price

range $16.91 – $131.98

Typical copayment $16.59 (range $4.22 – $32.99)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

ADAM DANIEL GLINIEWICZ M.D.

Radiology (Radiation Oncology)

411 LAUREL ST STE C100
DES MOINES, IA 50314

Polk County (515) 643-8780

TRUSTON BODINE MD, PHD

Radiology (Radiation Oncology)

411 LAUREL ST STE C100
DES MOINES, IA 50314

Polk County (515) 643-8780

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 Emily Merfeld's NPI number?

The NPI number for Emily Merfeld is 1194222554. It was assigned to this individual provider in the NPPES registry on April 11, 2018.

Where is Emily Merfeld located?

Emily Merfeld practices at 411 Laurel St Ste C100, Des Moines, IA 50314. The listed phone number is (515) 643-8780.

What is Emily Merfeld's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Emily Merfeld enrolled in Medicare?

Yes. Emily Merfeld 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.

Which organizations bill Medicare for Emily Merfeld's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Emily Merfeld reassigns Medicare benefits to 7 organizations: Mercy Clinics, Inc (Des Moines, IA), Greater Regional Medical Center (Greenfield, IA), Rockford Health Physicians (Rockford, IL), Mercy Health System Corporation (Janesville, WI), Aspirus Riverview Hospital & Clinics, Inc. (Adams, WI) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Emily Merfeld's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Emily Merfeld accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Health and 4 other insurers list Emily Merfeld 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 Emily Merfeld affiliated with any hospitals?

According to CMS data, Emily Merfeld is affiliated with University Of Iowa Hospital & Clinics, Mercyone Des Moines Medical Center and Greater Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Emily Merfeld was last updated on November 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.