Active NPI 1922661958 Individual Practitioner Female Practitioner

Sarah James Posey , PA-C

Physician Assistant • Oak Forest, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Sarah Posey, PA-C is a certified Physician Assistant practicing in Oak Forest, IL. With approximately 8 years of clinical experience since graduating from Rush Medical College Of Rush University in 2018, Sarah Posey delivers high-quality medical care to the local community at 15901 CICERO AVE.

Sarah Posey is affiliated with Cook County and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, telephone medical discussion with physician. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

15901 Cicero Ave

Oak Forest, IL 604524005

Telephone 7086877200

Associated Practice Facility / Clinic

🏢 John H. Stroger, Jr. Hospital Of Cook County Facility NPI 1891036984

Medicare Profile & Education

Medical School

Rush Medical College Of Rush University

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Oak Forest, IL

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

8 Yrs -6.5 yrs vs City Avg

City Avg: 14.5 Yrs

State Avg: 11.7 Yrs

Regional Practice Density

3 Specialists

Practicing in Oak Forest, IL (4958 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

65.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Posey (8 Years) 8 Yrs

Oak Forest Specialty Average (14.5 Years) 14.5 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	273	147	$251.46	$86.05
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	23	20	$373.74	$127.80
99441 Telephone medical discussion with physician, 5-10 minutes	22	20	$90.00	$30.96

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	238	93	$247.16	$88.46
99441 Telephone medical discussion with physician, 5-10 minutes	27	23	$90.00	$31.28

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	213	90	$213.00	$92.25
99441 Telephone medical discussion with physician, 5-10 minutes	43	36	$70.00	$37.36
99213 Established patient office or other outpatient visit, typically 15 minutes	24	15	$140.00	$64.98

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	210	89	$213.00	$117.33
99441 Telephone medical discussion with physician, 5-10 minutes	32	27	$70.00	$51.02
99213 Established patient office or other outpatient visit, typically 15 minutes	27	18	$140.00	$83.23
99442 Telephone medical discussion with physician, 11-20 minutes	13	11	$140.00	$83.79

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	176	88	$213.00	$91.20
99213 Established patient office or other outpatient visit, typically 15 minutes	62	41	$141.15	$67.06
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	47	38	$70.00	$32.86
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	14	$299.00	$122.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	34	25	$299.00	$99.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	24	$213.00	$70.73

Medical Specialties & State Licenses

CMS Verified: 2021-04-28

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

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.

Hospital & Practice Group Affiliations

Cook County

1901 W Harrison St, Chicago, IL 606123714

Phone: 3126337292

Cook County

500 E 51st St, Chicago, IL 606152494

Phone: 3125722000

Cook County

1901 W Harrison St, Chicago, IL 606123714

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. Ranjit Sigamony , MD

Internal Medicine

NPI 1023184983

Doctor of Medicine (M.D.)

Dr. Virgilio Lopez , MD

Internal Medicine

NPI 1093885923

Doctor of Medicine (M.D.)

Dr. Mathew George , MD

Internal Medicine

NPI 1124192802

Doctor of Medicine (M.D.)

Dr. Shams Shafiei , MD

Specialist

NPI 1164558821

Doctor of Medicine (M.D.)

Dr. Robert Mahmarian , DPM

Podiatrist - Foot & Ankle Surgery

NPI 1184774457

Doctor of Podiatric Medicine

Dr. Khadeer Ahmed , MD

Internal Medicine - Nephrology

NPI 1194877142

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 April 16, 2019

NPI status registered as active in NPPES database

📍

Updated Practice Location April 16, 2019

Registered at 15901 CICERO AVE, OAK FOREST, IL 604524005 (Tel: 7086877200)

📍

Updated Business Mailing Address April 16, 2019

Registered at 1950 W POLK ST, CHICAGO, IL 606123723 (Tel: 3128641111)

👤

Provider Name / Credentials Updated April 16, 2019

Recorded as SARAH POSEY, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 16, 2019

Physician Assistant

🟢

Initial NPI Registration & Enumeration April 16, 2019

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: 1922661958

Entity Type:

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

Enumeration Date: April 16, 2019

Last Update: April 28, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1950 W Polk St

Chicago, IL 606123723

Phone: 3128641111

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.