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PATRICK MARSHALL POSTON
NPI 1467815068
Emergency Medicine in West Des Moines, IA

Active since March 31, 2016PECOS EnrolledAccepts Medicare Assignment
5950 UNIVERSITY AVE STE 105, WEST DES MOINES, IA 50266(515) 875-9070 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 30, 2026, Oct 7, 2019, Mar 31, 2016 (3 updates tracked since 2016).

About Patrick Marshall Poston NPPES

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

PATRICK MARSHALL POSTON (NPI 1467815068) is an individual emergency medicine provider in West Des Moines, Iowa, licensed in Iowa (MD-57159) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (2016).

NPPES Registry Identity

NPI1467815068
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NamePATRICK MARSHALL POSTON
Location Address5950 UNIVERSITY AVE STE 105West Des Moines, IA 50266-7756
Mailing Address7147 Vista Dr Ste 150West Des Moines, IA 50266-9317 · (515) 875-9255 · Fax (515) 875-9223
Phone(515) 875-9070
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 2016
Enumeration DateMarch 31, 2016
Last NPPES UpdateJuly 30, 20263 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1467815068 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in IA · MD-57159
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
5950 UNIVERSITY AVE STE 105, West Des Moines, IA 50266
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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

Patrick Marshall Poston 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 ID8022302520
PECOS Enrollment IDI20241224001283
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

6

Medicare enrollment records show Patrick Poston reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Iowa Clinic PC
Same address
Family Medicine
5950 UNIVERSITY AVE, STE 151
West Des Moines, IA 50266
  • Reassigned Medicare billing, Iowa enrollment
  • 318 clinicians in this Medicare group
NPI 1346233178 (515) 875-9100
Mercy Hospital Lincoln
231 mi
Rural Health
106 BROADWAY ST, ,SUITE 3C
Elsberry, MO 63343
  • Reassigned Medicare billing, Missouri enrollment
  • 229 clinicians in this Medicare group
NPI 1578969366 (573) 898-9100
Mercy Hospitals East Communities
256 mi
General Acute Care Hospital
901 E 5TH ST
Washington, MO 63090
  • Reassigned Medicare billing, Missouri enrollment
  • 178 clinicians in this Medicare group
NPI 1285664177 (636) 239-8000
Mercy Hospitals East Communities
269 mi
Audiologist
621 S NEW BALLAS RD STE 385A
Saint Louis, MO 63141
  • Reassigned Medicare billing, Missouri enrollment
  • 241 clinicians in this Medicare group
NPI 1255790762 (314) 251-5850
Mercy Hospital Jefferson
296 mi
General Acute Care Hospital
1400 HIGHWAY 61
Festus, MO 63028
  • Reassigned Medicare billing, Missouri enrollment
  • 118 clinicians in this Medicare group
NPI 1508859661 (636) 933-1000
St Joseph Hospital Of Nashua Nh
1,137 mi
Urgent Care
442 NASHUA ST
Milford, NH 03055
  • Reassigned Medicare billing, New Hampshire enrollment
  • 386 clinicians in this Medicare group
NPI 1437758679 (603) 673-5623

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

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.

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.
25 services25 patients

Hospital Affiliations CMS Care Compare

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

St Joseph Hospital

Acute Care Hospitals · Nashua, NH
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number300011
Location172 Kinsley StNashua, NH 03060 · Hillsborough County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50266 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
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
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.

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.

MS. ERICA ANN PARRISH VALDEZ ARNP
Nurse Practitioner
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070
BEN G VANCE PA
Physician Assistant
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070
JOSEPH A. GENOVESE
Nurse Practitioner
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070
STACY KUIPER ARNP
Nurse Practitioner
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070
JOHN NETTEN DO
Family Medicine
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070
MS. MICHELLE HAUGER KURTZ P.A.-C.
Physician Assistant
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070
DR. TAMRA L RICHARDSON-COLBY DO
Family Medicine
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070
ANGELA LYNN KRAMER ARNP
Nurse Practitioner
5950 UNIVERSITY AVE STE 105
WEST DES MOINES, IA 50266
Dallas County (515) 875-9070

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 Patrick Poston's NPI number?

The NPI number for Patrick Poston is 1467815068. It was assigned to this individual provider in the NPPES registry on March 31, 2016.

Where is Patrick Poston located?

Patrick Poston practices at 5950 University Ave Ste 105, West Des Moines, IA 50266. The listed phone number is (515) 875-9070.

What is Patrick Poston's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Patrick Poston enrolled in Medicare?

Yes. Patrick Poston 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 Patrick Poston's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Poston reassigns Medicare benefits to 6 organizations: The Iowa Clinic PC (West Des Moines, IA), Mercy Hospital Lincoln (Elsberry, MO), Mercy Hospitals East Communities (Washington, MO), Mercy Hospitals East Communities (Saint Louis, MO), Mercy Hospital Jefferson (Festus, MO) and 1 more organization, 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 Patrick Poston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Patrick Poston accept?

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

According to CMS data, Patrick Poston is affiliated with St Joseph Hospital.

When was this NPI record last updated?

The NPPES record for Patrick Poston was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.