DR. CHRISTOPHER P HOGREFE M.D.
NPI 1184881401
Emergency Medicine in Chicago, IL

Q: What is Christopher Hogrefe's NPI number?

The NPI number for Christopher Hogrefe is 1184881401. It was assigned to this individual provider in the NPPES registry on May 22, 2008.

Q: What is Christopher Hogrefe's specialty?

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

Active since May 22, 2008PECOS EnrolledAccepts Medicare Assignment

201 E HURON ST, GALTER 3-150, CHICAGO, IL 60611(312) 926-0047(312) 926-7260 Get Directions Write a Review

NPPES record last updated: March 27, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Christopher P Hogrefe M.d. NPPES

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

DR. CHRISTOPHER P HOGREFE M.D. (NPI 1184881401) is an individual emergency medicine provider in Chicago, Illinois, licensed in Illinois (036-135932) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, is affiliated with Palos Community Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1184881401

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameDR. CHRISTOPHER P HOGREFECredential: M.D.

Location Address201 E HURON ST, GALTER 3-150Chicago, IL 60611-3197

Mailing Address201 E. Huron, Galter 3-150Chicago, IL 60611 · (312) 926-0047 · Fax (312) 926-7260

Phone(312) 926-0047

Fax(312) 926-7260

Sole ProprietorNo

Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 2008

Enumeration DateMay 22, 2008

Last NPPES UpdateMarch 27, 2025

NPPES CertifiedMarch 27, 2025

✔ NPI 1184881401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in IL · 036-135932✔ Licensed in IA · 39124

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.

Also ListedEmergency Medicine · Sports MedicineTaxonomy 207PS0010X · License 036-135932 (IL)

201 E HURON ST, Chicago, IL 60611

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Secondary Practice Locations 3

Location 1200 Hawkins DrIowa City, IA 52242-1009 · Phone (319) 356-2233 · Fax (319) 356-0533

Location 2400 E Polk StWashington, IA 52353-1237 · Phone (319) 653-5481

Location 3701 W Forevergreen RdNorth Liberty, IA 52317-9848 · Phone (319) 356-2633 · Fax (319) 356-3949

Accepted Insurance

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

Dr. Christopher P Hogrefe 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 ID7214122456

PECOS Enrollment IDI20141009002451

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.

Areas of Expertise CMS Part B claims 12

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.

Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg J7325

Synvisc or Synvisc-One is a treatment involving an injection of a substance called hyaluronan into your joints. This substance, naturally found in the body, helps lubricate and cushion your joints, reducing pain and improving mobility. It's often used for arthritis patients.

2,112 services30 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

504 services73 patients

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.

157 services90 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.

124 services67 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

106 services65 patients

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

103 services101 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

54 services54 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

45 services45 patients

Aspiration and/or injection of fluid large joint using ultrasound guidance 20611

This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.

31 services25 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.

29 services29 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

28 services28 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

22 services20 patients

Hospital Affiliations CMS Care Compare 3

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

Palos Community Hospital

Acute Care Hospitals · Palos Heights, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140062

Location12251 South 80th AvenuePalos Heights, IL 60463 · Cook County

Emergency services Birthing friendly

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140281

Location251 E Huron StChicago, IL 60611 · Cook County

Emergency services Birthing friendly

University Of Iowa Hospital & Clinics

Acute Care Hospitals · Iowa City, IA

3/5 CMS rating

OwnershipGovernment - State

CMS Certification Number160058

Location200 Hawkins DriveIowa City, IA 52242 · Johnson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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 20

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

PHILIP K MCCULLOUGH MD SC

Psychiatry & Neurology (Psychiatry)

201 E HURON ST, SUITE 11-100
CHICAGO, IL 60611

Cook County (312) 695-3680

STEVEN POTTS DO

Internal Medicine

201 E HURON ST, #11-230
CHICAGO, IL 60611

Cook County (312) 642-6868

JASON SCOTT MATHIAS MD

Internal Medicine

201 E HURON ST, GALTER 12-205
CHICAGO, IL 60611

Cook County (312) 944-0688

BRANT W. BITTMANN DDS

Dentist (General Practice)

201 E HURON ST, GALTER 2-246
CHICAGO, IL 60611

Cook County (312) 926-3264

MIRA EGBARIA D.D.S.

Student in an Organized Health Care Education/Training Program

201 E HURON ST, GALTER 2-246
CHICAGO, IL 60611

Cook County (256) 503-5241

ASIM M. HAMEEDUDDIN M.D.

Internal Medicine

201 E HURON ST, #12-205
CHICAGO, IL 60611

Cook County (312) 944-0688

ELIZABETH J LAVOO M.D.

Dermatology

201 E HURON ST, GALTER PAV 11-230
CHICAGO, IL 60611

Cook County (312) 642-6868

APRIL HADSAITONG MD

Internal Medicine

201 E HURON ST, SUITE 12-205
CHICAGO, IL 60611

Cook County (312) 944-0688

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 Hogrefe's NPI number?

The NPI number for Christopher Hogrefe is 1184881401. It was assigned to this individual provider in the NPPES registry on May 22, 2008.

Where is Christopher Hogrefe located?

Christopher Hogrefe practices at 201 E Huron St Galter 3-150, Chicago, IL 60611. The listed phone number is (312) 926-0047.

What is Christopher Hogrefe's specialty?

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

Is Christopher Hogrefe enrolled in Medicare?

Yes. Christopher Hogrefe 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 Hogrefe accept?

Health plans from Medica list Christopher Hogrefe 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 Hogrefe affiliated with any hospitals?

According to CMS data, Christopher Hogrefe is affiliated with Palos Community Hospital, Northwestern Memorial Hospital and University Of Iowa Hospital & Clinics.

When was this NPI record last updated?

The NPPES record for Christopher Hogrefe was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.