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KATELYNN S SPLETT DO
NPI 1871013623
Internal Medicine in Des Moines, IA

Active since June 22, 2017PECOS EnrolledAccepts Medicare Assignment
1215 PLEASANT ST STE 400, DES MOINES, IA 50309(515) 241-4019(515) 241-4051 Get Directions Write a Review

NPPES record last updated: October 23, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 23, 2020, Jun 22, 2017 (2 updates tracked since 2017).

About Katelynn S Splett Do NPPES

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

KATELYNN S SPLETT DO (NPI 1871013623) is an individual internal medicine provider in Des Moines, Iowa, licensed in Iowa (R-11000) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Des Moines Iowa Methodist Medi, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1871013623
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameKATELYNN S SPLETTCredential: DO
Location Address1215 PLEASANT ST STE 400Des Moines, IA 50309-1418
Mailing Address1215 Pleasant St Ste 400Des Moines, IA 50309-1418 · (515) 241-4019 · Fax (515) 241-4051
Phone(515) 241-4019
Fax(515) 241-4051
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJune 22, 2017
Last NPPES UpdateOctober 23, 20202 updates tracked since enumeration
NPPES CertifiedOctober 23, 2020
✔ NPI 1871013623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IA · R-11000
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1215 PLEASANT ST STE 400, Des Moines, IA 50309
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Wellmark Health Plan of Iowa, Inc..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

Katelynn S Splett Do 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 ID3375812233
PECOS Enrollment IDI20200824000583
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 Reassignment

Medicare enrollment records show Katelynn Splett reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Iowa Physicians Clinic Medical Foundation
6.6 mi
General Practice
8101 BIRCHWOOD CT, SUITE N
Johnston, IA 50131
  • Reassigned Medicare billing, Iowa enrollment
  • 1,506 clinicians in this Medicare group
NPI 1619309325 (515) 471-9300

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 5

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.

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.
193 services107 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
145 services93 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
57 services56 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.
19 services19 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.
19 services19 patients

Hospital Affiliations CMS Care Compare

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

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

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
$122.23 typical visit price
range $52.96 – $161.40
Typical copayment $30.55 (range $13.24 – $40.35)
Most-billed visit code 99204
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.

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier17 claims17 services$4.86 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$83.96 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 16

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

GABRYELE POCHRON DO
Hospitalist
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 241-4019
AUSTIN J CODER DO
Hospitalist
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 241-4644
MARCI ELIZABETH SMITH
Nurse Practitioner (Acute Care)
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 664-4171
CECILIA ANNIKA MOLLOY DO
Hospitalist
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 241-4019
JOSEPH THOMAS JOHNSON DO
Hospitalist
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 241-4019
DR. SAMUEL LARRY LAMPE DO
Internal Medicine
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 241-4644
PRASHANTH GARSHAKURTHI MD
Hospitalist
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 241-4644
ANNE KATHLEEN HENSON M.D.
Hospitalist
1215 PLEASANT ST STE 400
DES MOINES, IA 50309
Polk County (515) 241-4644

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 Katelynn Splett's NPI number?

The NPI number for Katelynn Splett is 1871013623. It was assigned to this individual provider in the NPPES registry on June 22, 2017.

Where is Katelynn Splett located?

Katelynn Splett practices at 1215 Pleasant St Ste 400, Des Moines, IA 50309. The listed phone number is (515) 241-4019.

What is Katelynn Splett's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Katelynn Splett enrolled in Medicare?

Yes. Katelynn Splett 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 organization bills Medicare for Katelynn Splett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katelynn Splett reassigns Medicare benefits to Iowa Physicians Clinic Medical Foundation (Johnston, IA). The 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 Katelynn Splett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katelynn Splett accept?

Health plans from Wellmark Health Plan of Iowa, Inc. list Katelynn Splett 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 Katelynn Splett affiliated with any hospitals?

According to CMS data, Katelynn Splett is affiliated with Unitypoint Health - Des Moines Iowa Methodist Medi.

When was this NPI record last updated?

The NPPES record for Katelynn Splett was last updated on October 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.