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SEAN ALLEN NIX DO
NPI 1326074006
Surgery - Surgical Critical Care in Overland Park, KS

Active since June 24, 2006PECOS EnrolledAccepts Medicare Assignment
93.27/100
CMS Quality Rating
7840 W 165TH ST STE 260, OVERLAND PARK, KS 66223(913) 632-9200(913) 632-9209 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 12, 2025, Nov 21, 2017, Apr 1, 2016 (3 updates tracked since 2016).

About Sean Allen Nix Do NPPES

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

SEAN ALLEN NIX DO (NPI 1326074006) is an individual surgical critical care provider in Overland Park, Kansas, licensed in Kansas (05-41581) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Shawnee Mission, and maintains a secondary practice location in Lenexa.

NPPES Registry Identity

NPI1326074006
Entity TypeIndividualMale
Primary Taxonomy2086S0102X
Provider Legal NameSEAN ALLEN NIXCredential: DO
Location Address7840 W 165TH ST STE 260Overland Park, KS 66223-3020
Mailing Address7840 W 165th St Ste 260Overland Park, KS 66223-3020 · (913) 632-9200 · Fax (913) 632-9209
Phone(913) 632-9200
Fax(913) 632-9209
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateJune 24, 2006
Last NPPES UpdateSeptember 12, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2025
✔ NPI 1326074006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians
Taxonomy Code2086S0102X
Licenses✔ Licensed in KS · 05-41581✔ Licensed in MO · 2005008770
Definition
A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
7840 W 165TH ST STE 260, Overland Park, KS 66223
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Secondary Practice Location 1

Location 116990 W 86th St Ste 200Lenexa, KS 66219-4506 · Phone (913) 632-9200 · Fax (913) 632-9209

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City.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

Sean Allen Nix 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 ID9436164167
PECOS Enrollment IDI20060216000020
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

2

Medicare enrollment records show Sean Nix reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saint Lukes Physician Group Inc
7.5 mi
Urgent Care
4061 INDIAN CREEK PKWY
Overland Park, KS 66207
  • Reassigned Medicare billing, Missouri enrollment
  • 1,339 clinicians in this Medicare group
NPI 1427664283 (913) 323-8885
Urgent Specialty Associates Of Missouri LLC
14 mi
Surgical Critical Care
2316 E MEYER BLVD
Kansas City, MO 64132
  • Reassigned Medicare billing, Missouri enrollment
  • 53 clinicians in this Medicare group
NPI 1992436422 (816) 276-4000

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 3

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.
94 services68 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
16 services16 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.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Adventhealth Shawnee Mission

Acute Care Hospitals · Shawnee Mission, KS
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number170104
Location9100 W 74th StreetShawnee Mission, KS 66204 · Johnson County
Emergency services Birthing friendly

Centerpoint Medical Center

Acute Care Hospitals · Independence, MO
3/5 CMS rating
OwnershipProprietary
CMS Certification Number260095
Location19600 East 39th StreetIndependence, MO 64057 · Jackson County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.86
Promoting Interoperability98
Improvement Activities40

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.

MATTHEW RISDON GALLIANO DPM
Podiatrist
7840 W 165TH ST STE 260
OVERLAND PARK, KS 66223
Johnson County (913) 632-8730
DR. LAUREN ANN KYLE TKACHUK MD
Dermatology
7840 W 165TH ST STE 260
OVERLAND PARK, KS 66223
Johnson County (913) 871-8221

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 Sean Nix's NPI number?

The NPI number for Sean Nix is 1326074006. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Where is Sean Nix located?

Sean Nix practices at 7840 W 165th St Ste 260, Overland Park, KS 66223. The listed phone number is (913) 632-9200.

What is Sean Nix's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

Is Sean Nix enrolled in Medicare?

Yes. Sean Nix 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 Sean Nix's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sean Nix reassigns Medicare benefits to 2 organizations: Saint Lukes Physician Group Inc (Overland Park, KS) and Urgent Specialty Associates Of Missouri LLC (Kansas City, MO). 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 Sean Nix's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sean Nix accept?

Health plans from Anthem Blue Cross and Blue Shield and Blue Cross and Blue Shield of Kansas City list Sean Nix 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 Sean Nix affiliated with any hospitals?

According to CMS data, Sean Nix is affiliated with Adventhealth Shawnee Mission and Centerpoint Medical Center.

When was this NPI record last updated?

The NPPES record for Sean Nix was last updated on September 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.