Active NPI 1124566526 Individual Practitioner Female Practitioner

Megan E. Griggs , PA-C

Physician Assistant • Springfield, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Megan Griggs, PA-C is a certified Physician Assistant practicing in Springfield, IL. With approximately 10 years of clinical experience since completing medical education in 2016, Megan Griggs delivers high-quality medical care to the local community at 800 N 1ST ST.

Megan Griggs is affiliated with Springfield Clinic, Llp and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

800 N 1st St

Springfield, IL 627023719

Telephone 2175287541

Fax 2173912616

Associated Practice Facility / Clinic

🏢 Springfield Clinic, Llp Facility NPI 1316123284

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Springfield, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

10 Yrs -1.9 yrs vs City Avg

City Avg: 11.9 Yrs

State Avg: 11.7 Yrs

Regional Practice Density

103 Specialists

Practicing in Springfield, IL (4958 Statewide)

Telehealth Adoption Rate

10.7% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

82.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Griggs (10 Years) 10 Yrs

Springfield Specialty Average (11.9 Years) 11.9 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	223	161	$583.90	$101.74
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	41	20	$315.83	$48.60
99213 Established patient office or other outpatient visit, typically 15 minutes	20	19	$415.50	$73.06
36415 Insertion of needle into vein for collection of blood sample	19	18	$8.37	$8.07

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	234	164	$555.00	$104.35
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	72	11	$20.00	$5.36
96375 Injection of additional new drug or substance into vein	37	14	$88.00	$12.40
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	24	13	$311.00	$50.96
99213 Established patient office or other outpatient visit, typically 15 minutes	21	20	$382.00	$74.57
J1200 Injection, diphenhydramine hcl, up to 50 mg	15	11	$10.00	$1.07

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	206	158	$489.85	$106.50
99213 Established patient office or other outpatient visit, typically 15 minutes	27	27	$337.26	$75.75

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	306	193	$461.00	$107.70
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	38	32	$646.00	$148.85
99213 Established patient office or other outpatient visit, typically 15 minutes	29	29	$317.00	$74.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	157	132	$294.00	$61.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	111	88	$427.00	$89.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	241	177	$119.03	$60.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	67	61	$196.17	$84.73
36415 Insertion of needle into vein for collection of blood sample	16	13	$3.38	$2.69
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	11	$279.08	$120.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	269	197	$83.12	$59.13
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	132	12	$2.09	$1.68
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	81	71	$124.14	$86.93
36415 Insertion of needle into vein for collection of blood sample	24	21	$3.17	$2.86
64405 Injection of anesthetic agent, greater occipital nerve	21	14	$259.38	$107.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	107	91	$78.77	$58.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	57	52	$125.99	$81.99

Medical Specialties & State Licenses

CMS Verified: 2026-01-30

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License IL 085006110

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.

Physician Assistant - Medical

NUCC Taxonomy Code: 363AM0700X

State License IL 085006110

Definition to come...

Hospital & Practice Group Affiliations

Springfield Clinic, Llp

400 Saint Johns Dr, Sherman, IL 626849779

Phone: 2175254150

Springfield Clinic, Llp

600 N Main St, Taylorville, IL 625681668

Phone: 2178248191

Springfield Clinic, Llp

775 Engineering Ave, Springfield, IL 627035909

Phone: 2175224300

Springfield Clinic, Llp

301 N 8th St, Springfield, IL 627011041

Phone: 2175287541

Springfield Clinic, Llp

1025 S 6th St, Springfield, IL 627032403

Phone: 2175287541

Springfield Clinic, Llp

800 N 1st St, Springfield, IL 627023719

Phone: 2175287541

Springfield Clinic, Llp

2200 Wabash Ave, Springfield, IL 627045352

Phone: 2177870727

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Kaitlin Henry , MD

Family Medicine

NPI 1003136276

Doctor of Medicine (M.D.)

Sydney Lynch

Physician Assistant - Surgical

NPI 1003404864

Jeremy Elliott

Nurse Practitioner - Family

NPI 1003416546

Jessica Lee , APN

Nurse Practitioner - Family

NPI 1003461831

Advanced Practice Nurse

Julie Hart , PA-C

Physician Assistant

NPI 1003867342

Physician Assistant (Certified)

Barbara Wolfson , LCPC

Counselor

NPI 1003900739

Licensed Clinical Professional Counselor

Career & Practice History Timeline

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

8 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 30, 2026

Physician Assistant (License #085006110 in IL)

👤

Provider Name / Credentials Updated July 21, 2021

Recorded as MEGAN GRIGGS, PA-C

✅

NPI Profile Active February 06, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location February 06, 2017

Registered at 800 N 1ST ST, SPRINGFIELD, IL 627023719 (Tel: 2175287541)

📍

Updated Business Mailing Address February 06, 2017

Registered at 1025 S 6TH ST, SPRINGFIELD, IL 627032403 (Tel: 2175287541)

👤

Provider Name / Credentials Updated February 06, 2017

Recorded as MEGAN MUCHOW, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 06, 2017

Physician Assistant (License #085006110 in IL)

🟢

Initial NPI Registration & Enumeration February 06, 2017

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: 1124566526

Entity Type:

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

Enumeration Date: February 06, 2017

Last Update: January 30, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1025 S 6th St

Springfield, IL 627032403

Phone: 2175287541

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.