Active NPI 1356837504 Individual Practitioner Male Practitioner

Chaz Hernandez , PA-C

Physician Assistant • Ann Arbor, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Chaz Hernandez, PA-C is a certified Physician Assistant practicing in Ann Arbor, MI. With approximately 8 years of clinical experience since completing medical education in 2018, Chaz Hernandez delivers high-quality medical care to the local community at 4200 WHITEHALL DR STE 150.

Chaz Hernandez is affiliated with Carle Health Care Incorporated and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4200 Whitehall Dr Ste 150

Ann Arbor, MI 481059694

Telephone 7349950308

Associated Practice Facility / Clinic

🏢 Iha Health Services Corporation Facility NPI 1992937023

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Ann Arbor, MI

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

8 Yrs -6.3 yrs vs City Avg

City Avg: 14.3 Yrs

State Avg: 12.2 Yrs

Regional Practice Density

613 Specialists

Practicing in Ann Arbor, MI (7057 Statewide)

Telehealth Adoption Rate

20.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hernandez (8 Years) 8 Yrs

Ann Arbor Specialty Average (14.3 Years) 14.3 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	44	31	$302.27	$64.83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$645.00	$107.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	60	59	$137.00	$78.36
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	23	$85.00	$48.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$198.00	$109.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	89	88	$135.45	$79.71
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	70	70	$42.97	$19.66
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	64	64	$52.13	$35.33
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	59	57	$82.83	$49.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	30	$194.80	$114.14
99202 New patient office or other outpatient visit, typically 20 minutes	26	26	$135.85	$63.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$198.05	$96.90
81003 Automated urinalysis test	18	18	$8.72	$2.25
93000 Routine ekg using at least 12 leads including interpretation and report	17	17	$59.94	$13.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$290.29	$146.57
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	11	11	$42.45	$12.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	78	78	$128.72	$65.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	37	$169.89	$91.84
99202 New patient office or other outpatient visit, typically 20 minutes	28	28	$132.79	$66.74
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$171.50	$91.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	198	117	$101.49	$60.53
J1100 Injection, dexamethasone sodium phosphate, 1 mg	160	12	$2.00	$0.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	69	52	$146.20	$88.73
20610 Aspiration and/or injection of fluid from large joint	23	12	$88.91	$50.73

Medical Specialties & State Licenses

CMS Verified: 2020-02-14

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MI 5601008856

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

Carle Health Care Incorporated

611 W Park St, Urbana, IL 618012501

Carle Health Care Incorporated

611 W Park St, Urbana, IL 618012500

Carle Health Care Incorporated

611 W Park St, Urbana, IL 618012501

Phone: 8887122753

Secondary Practice Locations

1228 Forsyth St

Winston Salem, NC 271012404

Phone: 8155408572

525 Vine St Ste 540

Winston Salem, NC 27101

Phone: 8155408572

445 N Fenway Dr

Fenton, MI 48430

Phone: 8106167246

Practice Associates & Co-Workers

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

40 Associated Practitioners

Melissa Vettraino , FNP-BC

Nurse Practitioner

NPI 1023563319

Family Nurse Practitioner (Board Certified)

Bailey Gillim , PA

Physician Assistant - Medical

NPI 1033532817

Physician Assistant

Nicole Kremer

Nurse Practitioner

NPI 1043663743

Jonathan Flynn , PA-C

Physician Assistant

NPI 1053135129

Physician Assistant (Certified)

Kirk Schultz , PA-C

Physician Assistant

NPI 1083744999

Physician Assistant (Certified)

Dr. Matthew Ajluni , DO

Family Medicine

NPI 1124072400

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location February 14, 2020

Registered at 4200 WHITEHALL DR STE 150, ANN ARBOR, MI 481059694 (Tel: 7349950308)

📍

Updated Business Mailing Address February 14, 2020

Registered at 24 FRANK LLOYD WRIGHT DR STE J2000, ANN ARBOR, MI 481059484 (Tel: 7347476766)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 14, 2020

Physician Assistant (License #5601008856 in MI)

📍

Updated Practice Location September 20, 2019

Registered at 445 N FENWAY DR, FENTON, MI 48430 (Tel: 8106167246)

📍

Updated Business Mailing Address September 20, 2019

Registered at 445 N FENWAY DR, FENTON, MI 484302666 (Tel: 8106167246)

✅

NPI Profile Active July 10, 2018

NPI status registered as active in NPPES database

📍

Updated Practice Location July 10, 2018

Registered at 525 VINE ST STE 540, WINSTON SALEM, NC 27101 (Tel: 8155408572)

📍

Updated Business Mailing Address July 10, 2018

Registered at 1228 FORSYTH ST, WINSTON SALEM, NC 271012404 (Tel: 8155408572)

👤

Provider Name / Credentials Updated July 10, 2018

Recorded as CHAZ HERNANDEZ, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 10, 2018

Physician Assistant (License #0010-08217 in NC)

🟢

Initial NPI Registration & Enumeration July 10, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1356837504

Entity Type:

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

Enumeration Date: July 10, 2018

Last Update: February 14, 2020

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

24 Frank Lloyd Wright Dr Ste J2000

Ann Arbor, MI 481059484

Phone: 7347476766

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.