DR. CHRISTOPHER P HOGREFE (M.D.) – Emergency Medicine Physician, NPI 1184881401
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
58 SPORTS MEDICINE in IA
Provider Addresses for DR. CHRISTOPHER P HOGREFE (M.D.)
200 Hawkins Dr
Iowa City, IA 522421009
Phone: (319) 356-2233
Fax: (319) 356-0533
Type: Location
701 W Forevergreen Rd
North Liberty, IA 523179848
Phone: (319) 356-2633
Fax: (319) 356-3949
Type: Location
400 E Polk St
Washington, IA 523531237
Phone: (319) 653-5481
Type: Location
Huron, North Franklin Street, Cabrini-Green, Chicago River North, Chicago, Cook County, Illinois, 60610, United States
GALTER 3-150
CHICAGO, IL 60611
Phone: (312) 926-0047
Fax: (312) 926-7260
Type: Mailing
Galter Pavilion, 201, East Huron Street, Magnificent Mile, Near North Side, Chicago, Cook County, Illinois, 60611, United States
GALTER 3-150
CHICAGO, IL 606113197
Phone: (312) 926-0047
Fax: (312) 926-7260
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2014-10-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20101112000653 | I | Emergency Medicine | IA | TBD |
| I20141009002451 | I | Emergency Medicine | IL | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 320 | 51 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 148 | 148 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 130 | 77 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 78 | 77 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 74 | 56 | $0 |
Insurance plans in this area (ZIP 52242)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| Diagnostic Radiology, Interventional Radiology | IL | |
| P A T H O L O G Y | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | IL | |
| G A S T R O E N T E R O L O G Y | IL | |
| Internal Medicine | IL | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology), Internal Medicine | MN | |
| - | IL | |
| Physical Therapist In Private Practice | IL | |
| Nurse Practitioner | IL |
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