1. Home
  2. Directory
  3. Iowa
  4. Chariton
  5. Physician Assistant
  6. NPI Profile

CHRISTOPHER J OSIER PA-C
NPI 1275513350
Physician Assistant in Chariton, IA

Active since January 17, 2006PECOS EnrolledAccepts Medicare Assignment
1200 N 7TH ST, CHARITON, IA 50049(641) 774-8103(641) 774-8087 Get Directions Write a Review

NPPES record last updated: February 8, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Christopher J Osier Pa-c NPPES

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

CHRISTOPHER J OSIER PA-C (NPI 1275513350) is an individual physician assistant in Chariton, Iowa, licensed in Iowa (001160) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Lucas County Health Center, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1275513350
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameCHRISTOPHER J OSIERCredential: PA-C
Location Address1200 N 7TH STChariton, IA 50049-1210
Mailing Address1200 N 7th StChariton, IA 50049-1210 · (641) 774-8103 · Fax (641) 774-8087
Phone(641) 774-8103
Fax(641) 774-8087
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJanuary 17, 2006
Last NPPES UpdateFebruary 8, 2012
✔ NPI 1275513350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in IA · 001160
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 001160 (IA)
1200 N 7TH ST, Chariton, IA 50049
Open in Google Maps ↗

Other Identifiers 7

Medicare UPINS69918IA
Medicare PIN1275513350IA
Medicare PINI69510027IA
Medicare ID-Type UnspecifiedI9572IA
Medicare PINI9572IA
Other1275513350IA · Wellmark
Other26177IA · Wellmark

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christopher J Osier Pa-c 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 ID1456451392
PECOS Enrollment IDI20070709000009
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.

Hospital Affiliations CMS Care Compare

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

Lucas County Health Center

Critical Access Hospitals · Chariton, IA
OwnershipVoluntary non-profit - Other
CMS Certification Number161341
Location1200 North 7th StreetChariton, IA 50049 · Lucas County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50049 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
$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.

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.

Reported Quality Measures

Appropriate Treatment for Children with Upper Respiratory Infection (URI)
Percentage of children 3 months-18 years of age who were diagnosed with upper respiratory infection (URI) and were not dispensed an antibiotic prescription on or three days after the episode
97%32 patients
Breast Cancer Screening
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
1%189 patients1/55-star benchmark: 92%
Clinical Information Reconciliation
For at least one transition of care or referral received or patient encounter in which the MIPS eligible clinician has never before encountered the patient, the MIPS eligible clinician performs clinical information reconciliation.
47%186 patients2/55-star benchmark: 96%
Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
8%442 patients1/55-star benchmark: 85%
Diabetes: Foot Exam
The percentage of patients 18-75 years of age with diabetes (type 1 and type 2) who received a foot exam (visual inspection and sensory exam with mono filament and a pulse exam) during the measurement year
18%125 patients1/55-star benchmark: 98%
Diabetes: Medical Attention for Nephropathy
The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period
73%125 patients3/55-star benchmark: 99%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
99%2,083 patients4/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
98%679 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
Percentage of patients 65 years of age and older who were screened for future fall risk during the measurement period
3%247 patients1/55-star benchmark: 99%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from certified EHR technology to identify patient-specific educational resources and provide electronic access to those materials to at least one unique patient seen by the MIPS eligible…
100%480 patients5/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
80%247 patients4/55-star benchmark: 90%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
17%1,044 patients1/55-star benchmark: 97%
Preventive Care and Screening: Influenza Immunization
Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization
44%973 patients3/55-star benchmark: 88%
Provide Patient Access
For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…
100%480 patients5/55-star benchmark: 100%
Request/Accept Summary of Care
For at least one transition of care or referral received or patient encounter in which the MIPS eligible clinician has never before encountered the patient, the MIPS eligible clinician receives or retrieves and incorporates into the patient's record an…
99%163 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of certified EHR technology to the patient (or the patient-authorized representative), or in…
5%480 patients1/55-star benchmark: 99%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 2% · 247 patients
6%247 patients3/55-star benchmark: 100%
Weight Assessment and Counseling for Nutrition and Physical Activity for Children and Adolescents
Percentage of patients 3-17 years of age who had an outpatient visit with a Primary Care Physician (PCP) or Obstetrician/Gynecologist (OB/GYN) and who had evidence of the following during the measurement period. Three rates are reported.
Patients physicalActivity: 6% · 270 patients
100%270 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
1 supplier14 claims25 services$5.01 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 20

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

LUCAS COUNTY HEATLH CENTER
Surgery
1200 N 7TH ST
CHARITON, IA 50049
Lucas County (641) 774-3000
AMY MARIE PONCELOW PA-C
Physician Assistant
1200 N 7TH ST
CHARITON, IA 50049
Lucas County (515) 250-6013
DR. PHILLIP ROSS MASTERS PHARMD
Pharmacist (Ambulatory Care)
1200 N 7TH ST
CHARITON, IA 50049
Lucas County (641) 774-3127
SHARON HOPKINS-BRINEGAR ARNP
Nurse Practitioner (Psychiatric/Mental Health)
1200 N 7TH ST
CHARITON, IA 50049
Lucas County (641) 774-3000
MS. JENNIFER ELAINE ROUSE DPT
Physical Therapist
1200 N 7TH ST
CHARITON, IA 50049
Lucas County (641) 774-3000
SUSAN MARIE ROSA
Social Worker (Clinical)
1200 N 7TH ST
CHARITON, IA 50049
Lucas County (641) 774-3000
DR. DAVID HAROLD MARCOWITZ D.O.
Family Medicine
1200 N 7TH ST, SUITE 100
CHARITON, IA 50049
Lucas County (641) 774-8103
MIRANDA MILLIE GEBHART NP-C
Nurse Practitioner (Family)
1200 N 7TH ST
CHARITON, IA 50049
Lucas County (641) 774-8103

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 Christopher Osier's NPI number?

The NPI number for Christopher Osier is 1275513350. It was assigned to this individual provider in the NPPES registry on January 17, 2006.

Where is Christopher Osier located?

Christopher Osier practices at 1200 N 7th St, Chariton, IA 50049. The listed phone number is (641) 774-8103.

What is Christopher Osier's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Christopher Osier enrolled in Medicare?

Yes. Christopher Osier 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.

What insurance does Christopher Osier accept?

Health plans from Medica and UnitedHealthcare list Christopher Osier 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 Christopher Osier affiliated with any hospitals?

According to CMS data, Christopher Osier is affiliated with Lucas County Health Center.

When was this NPI record last updated?

The NPPES record for Christopher Osier was last updated on February 8, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.