Active NPI 1114356607 Individual Practitioner Male Practitioner

Derek Pechacek , FNP-C

Nurse Practitioner - Family • O Fallon, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Derek Pechacek, FNP-C is a certified Nurse Practitioner - Family practicing in O Fallon, IL. With approximately 18 years of clinical experience since completing medical education in 2008, Derek Pechacek delivers high-quality medical care to the local community at 320 E HIGHWAY 50.

Derek Pechacek maintains professional affiliations with Midwest Emergency Anderson Health Inc, Midwest Emergency Good Samaritan, Inc, Washington County Hospital District and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least, nursing facility discharge management, more than, hospital discharge day management, more than. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

320 E Highway 50

O Fallon, IL 622692704

Telephone 6186243368

Fax 6186243387

Associated Practice Facility / Clinic

🏢 Midwest Emergency Tell City, Inc Facility NPI 1699447540

Medicare Profile & Education

Medical School

Other

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in O Fallon, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

18 Yrs +7.4 yrs vs City Avg

City Avg: 10.6 Yrs

State Avg: 8.9 Yrs

Regional Practice Density

32 Specialists

Practicing in O Fallon, IL (7705 Statewide)

Telehealth Adoption Rate

9.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

56.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Pechacek (18 Years) 18 Yrs

O Fallon Specialty Average (10.6 Years) 10.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	21	15	$182.00	$61.77
99316 Nursing facility discharge management, more than 30 minutes	15	15	$206.80	$108.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99239 Hospital discharge day management, more than 30 minutes	11	11	$309.64	$97.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	23	19	$159.65	$58.94
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	15	14	$238.87	$109.50
99316 Nursing facility discharge management, more than 30 minutes	14	14	$192.93	$88.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	23	15	$117.00	$34.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$282.00	$121.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	11	11	$117.00	$34.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	54	54	$277.07	$91.68
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$418.74	$138.79
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	25	$265.00	$89.50
99285 Emergency department visit for life threatening or functioning severity	20	20	$1244.05	$152.06
99284 Emergency department visit with moderate level of medical decision making	14	14	$828.00	$103.40
99283 Emergency department visit with low level of medical decision making	12	12	$517.00	$54.30
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$192.00	$60.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	197	181	$240.43	$89.51
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	128	128	$378.56	$140.19
99283 Emergency department visit with low level of medical decision making	23	23	$431.61	$55.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$246.68	$92.45
99284 Emergency department visit with moderate level of medical decision making	17	17	$645.18	$99.47
99285 Emergency department visit for life threatening or functioning severity	17	17	$964.59	$154.39
99213 Established patient office or other outpatient visit, typically 15 minutes	16	16	$184.63	$61.60

Medical Specialties & State Licenses

CMS Verified: 2026-05-29

Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License IL 209-010889

Definition to come...

Hospital & Practice Group Affiliations

Washington County Hospital District

705 S Grand, Nashville, IL 622631534

Midwest Emergency Anderson Health Inc

6800 State Route 162, Maryville, IL 620628500

Phone: 6182885711

Washington County Hospital District

705 S Grand St, Nashville, IL 622631534

Phone: 6183278236

Midwest Emergency Good Samaritan, Inc

1 Good Samaritan Way, Mount Vernon, IL 628642402

Phone: 6182424600

Secondary Practice Locations

1300 N Market St

Sparta, IL 622861048

Phone: 6184434138

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

27 Associated Practitioners

Dr. Arthur Sippo , MD

Emergency Medicine

NPI 1023042165

Doctor of Medicine (M.D.)

Maria Galanos

Emergency Medicine

NPI 1073609814

Dr. Jae Yang , MD

Emergency Medicine

NPI 1093814675

Doctor of Medicine (M.D.)

Dr. Hayden Smith , MD

Family Medicine

NPI 1184752776

Doctor of Medicine (M.D.)

Dr. Vicky Hwang , MD

Emergency Medicine

NPI 1205332194

Doctor of Medicine (M.D.)

Dr. Faron Fox , MD

Emergency Medicine

NPI 1215968649

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active November 05, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location November 05, 2013

Registered at 320 E HIGHWAY 50, O FALLON, IL 622692704 (Tel: 6186243368)

📍

Updated Business Mailing Address November 05, 2013

Registered at 2804 LAKESIDE DR, COLUMBIA, IL 622362681

👤

Provider Name / Credentials Updated November 05, 2013

Recorded as DEREK PECHACEK, FNP-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 05, 2013

Nurse Practitioner (License #209-010889 in IL)

🟢

Initial NPI Registration & Enumeration November 05, 2013

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1114356607

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: November 05, 2013

Last Update: May 29, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2804 Lakeside Dr

Columbia, IL 622362681

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.