DREW GARRET MESSERSCHMIDT M.D.
NPI 1467848655
Internal Medicine - Cardiovascular Disease in Sioux Falls, SD

Q: What is Drew Messerschmidt's NPI number?

The NPI number for Drew Messerschmidt is 1467848655. It was assigned to this individual provider in the NPPES registry on April 14, 2015.

Q: What is Drew Messerschmidt's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Active since April 14, 2015PECOS EnrolledAccepts Medicare Assignment

4520 W 69TH ST, SIOUX FALLS, SD 57108(605) 977-5000 Get Directions Write a Review

NPPES record last updated: November 15, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 15, 2021, Jul 6, 2021, May 21, 2021 (3 updates tracked since 2021).

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About Drew Garret Messerschmidt M.d. NPPES

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

DREW GARRET MESSERSCHMIDT M.D. (NPI 1467848655) is an individual cardiovascular disease provider in Sioux Falls, South Dakota, licensed in South Dakota (12678) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Spencer Municipal Hospital, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2015).

NPPES Registry Identity

NPI1467848655

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDREW GARRET MESSERSCHMIDTCredential: M.D.

Location Address4520 W 69TH STSioux Falls, SD 57108-8148

Mailing Address4520 W 69th StSioux Falls, SD 57108-8148

Phone(605) 977-5000

Sole ProprietorYes

Medical School CMSSanford School Of Medicine Of University Of South DakotaGraduated 2015

Enumeration DateApril 14, 2015

Last NPPES UpdateNovember 15, 20213 updates tracked since enumeration

NPPES CertifiedNovember 15, 2021

✔ NPI 1467848655 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in SD · 12678

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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

4520 W 69TH ST, Sioux Falls, SD 57108

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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

Drew Garret Messerschmidt M.d. 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 ID749560118

PECOS Enrollment IDI20210824000627, I20211001001280

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 Drew Messerschmidt reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Heart Hospital Of South Dakota LLC

Same address

Cardiovascular Disease

4520 W 69TH ST
Sioux Falls, SD 57108

Reassigned Medicare billing, Iowa, Minnesota and South Dakota enrollments
34 clinicians in this Medicare group

NPI 1407109705 (605) 977-5000

Freeman Regional Health Services

24 mi

Rural Health

307 E STATE ST
Marion, SD 57043

Reassigned Medicare billing, South Dakota enrollment
Also billed through NPI 1003818006 (South Dakota)
36 clinicians in this Medicare group

NPI 1740570076 (605) 648-3559

Avera Marshall

60 mi

Optometrist

702 10TH ST
Worthington, MN 56187

Reassigned Medicare billing, Minnesota enrollment
Also billed through NPI 1568401016 (Minnesota)
260 clinicians in this Medicare group

NPI 1417378555 (507) 376-5535

St Michael's Hospital, Inc.

65 mi

Critical Access

410 W 16TH AVE
Tyndall, SD 57066

Reassigned Medicare billing, South Dakota enrollment
5 clinicians in this Medicare group

NPI 1730123522 (605) 589-2100

Spencer Municipal Hospital

70 mi

Clinic/Center

231 N 8TH AVE W
Hartley, IA 51346

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

NPI 1225767338 (712) 928-1020

Wagner Community Memorial Hospital

81 mi

Critical Access

513 3RD ST SW
Wagner, SD 57380

Reassigned Medicare billing, South Dakota enrollment
44 clinicians in this Medicare group

NPI 1326030974 (605) 384-3611

Avera Holy Family

98 mi

Emergency Medicine

826 N 8TH ST
Estherville, IA 51334

Reassigned Medicare billing, Iowa and South Dakota enrollments
Also billed through NPI 1083652887 (South Dakota)
33 clinicians in this Medicare group

NPI 1124056338 (712) 362-2631

Avera Gettysburg

185 mi

Internal Medicine

606 E GARFIELD AVE STE C
Gettysburg, SD 57442

Reassigned Medicare billing, South Dakota enrollment
42 clinicians in this Medicare group

NPI 1366091357 (605) 765-2273

Regional Health Services Of Howard County

235 mi

Critical Access

235 8TH AVE W
Cresco, IA 52136

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

NPI 1730283326 (563) 547-2101

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 21

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.

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

529 services520 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

305 services270 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

192 services192 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

144 services88 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

132 services132 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.

129 services122 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

112 services109 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

89 services83 patients

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

87 services82 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

This service involves wearing a device for 8-15 days that continuously records your heart's electrical activity. It helps in identifying irregular heart rhythms. The recorded data is then reviewed and interpreted by a healthcare professional for any abnormalities.

72 services72 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

71 services71 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

36 services36 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

36 services35 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

This procedure, an echocardiogram, uses sound waves to create images of your heart. It aids in assessing your heart's blood flow, chambers, and valves. It's a follow-up procedure, ensuring that your heart is functioning properly post-treatment.

32 services32 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

27 services27 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

27 services27 patients

Ct scan of blood vessels and grafts of heart with contrast 75574

A CT scan of the heart's blood vessels and grafts with contrast is a diagnostic test. A special dye (contrast) is injected into your veins, which helps create clear images of your heart's vessels and grafts. This helps doctors detect blockages or other abnormalities.

15 services15 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

14 services14 patients

Ultrasound of heart with probe in esophagus, with report 93312

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

14 services14 patients

Ct scan of heart structure with contrast 75572

A CT scan of the heart with contrast is a non-invasive test. A dye is injected into your veins, which helps to highlight heart structures in the images. The CT scanner uses X-rays to create detailed pictures of your heart, aiding in diagnosis.

13 services13 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Spencer Municipal Hospital

Acute Care Hospitals · Spencer, IA

5/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number160112

Location1200 1st Avenue EastSpencer, IA 51301 · Clay County

Emergency services Birthing friendly

Avera Marshall Regional Medical Ctr

Critical Access Hospitals · Marshall, MN

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number241359

Location300 South Bruce StreetMarshall, MN 56258 · Lyon County

Emergency services

Avera Mckennan Hospital & University Health Center

Acute Care Hospitals · Sioux Falls, SD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430016

Location1325 S Cliff AveSioux Falls, SD 57117 · Minnehaha County

Emergency services Birthing friendly

Avera Heart Hospital Of South Dakota

Acute Care Hospitals · Sioux Falls, SD

5/5 CMS rating

OwnershipProprietary

CMS Certification Number430095

Location4500 W 69th StSioux Falls, SD 57108 · Lincoln County

Emergency services

Platte Health Center

Critical Access Hospitals · Platte, SD

OwnershipVoluntary non-profit - Private

CMS Certification Number431306

Location601 E 7th St Post Office Box 200Platte, SD 57369 · Charles Mix County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57108 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

$126.78 typical visit price

range $55.52 – $167.23

Typical copayment $31.69 (range $13.88 – $41.80)

Most-billed visit code 99204

Established Patient

$69.20 typical visit price

range $18.08 – $137.08

Typical copayment $17.30 (range $4.52 – $34.27)

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 20

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

KELLY J STEFFEN DO

Internal Medicine (Cardiovascular Disease)