Active NPI 1134368194 Individual Practitioner Female Practitioner

Carissa M Griffith , PA

Physician Assistant • Park Ridge, IL

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Carissa Griffith, PA is a registered Physician Assistant practitioner in Park Ridge, IL. With approximately 18 years of clinical practice since completing medical education in 2008, Carissa Griffith provides healthcare services at the registered practice location at 1600 W DEMPSTER ST.

Carissa Griffith is affiliated with Geri Care Ltd and accepts Medicare assignment.

Frequently performed procedures and clinical services include residence visit for established patient with low level of medical decision making, per day, if using time, at least, residence visit for established patient with moderate level of medical decision making, per day, if using time, at least, residence visit for established patient with straightforward medical decision making, per day, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1600 W Dempster St

Park Ridge, IL 600681109

Telephone 8472997888

Associated Practice Facility / Clinic

🏢 Gericare, Ltd. Facility NPI 1093775363

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 Physician Assistant in Park Ridge, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

18 Yrs +9.8 yrs vs City Avg

City Avg: 8.2 Yrs

State Avg: 11.7 Yrs

Regional Practice Density

61 Specialists

Practicing in Park Ridge, IL (4958 Statewide)

Telehealth Adoption Rate

8.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

56.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Griffith (18 Years) 18 Yrs

Park Ridge Specialty Average (8.2 Years) 8.2 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
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	234	112	$164.00	$66.25
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	85	59	$246.00	$110.53
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes	50	37	$110.00	$39.30
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes	37	27	$343.00	$161.79
99345 Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes	26	26	$422.00	$175.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	268	116	$164.00	$67.10
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes	69	48	$110.00	$39.22
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	60	53	$246.00	$113.20
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes	41	34	$343.00	$165.22
99345 Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes	26	26	$422.00	$179.04
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	17	16	$260.00	$135.63
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	12	12	$175.00	$94.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99335 Established patient assisted living visit, typically 25 minutes	230	109	$185.00	$84.16
99334 Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes	96	64	$120.00	$53.68
99336 Established patient assisted living visit, typically 40 minutes	53	40	$250.00	$118.96
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	36	30	$135.00	$61.85
99337 Established patient assisted living visit, typically 60 minutes	36	31	$350.00	$171.23
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	29	24	$260.00	$119.43
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	25	21	$175.00	$81.00
99328 New patient custodial care facility, group care, or assisted living visit, typically 75 minutes	14	14	$416.00	$191.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99335 Established patient assisted living visit, typically 25 minutes	189	86	$185.00	$85.29
99334 Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes	63	47	$120.00	$53.33
99336 Established patient assisted living visit, typically 40 minutes	59	45	$250.00	$120.97
99337 Established patient assisted living visit, typically 60 minutes	41	32	$350.00	$173.00
99328 New patient custodial care facility, group care, or assisted living visit, typically 75 minutes	32	32	$416.00	$195.68
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	29	24	$260.00	$121.21
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	28	23	$135.00	$62.38
99327 New patient custodial care facility, group care, or assisted living visit, typically 1 hour	18	18	$359.00	$165.75
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	17	15	$175.00	$81.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99335 Established patient assisted living visit, typically 25 minutes	153	82	$185.00	$85.92
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	106	59	$135.00	$62.79
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	57	48	$175.00	$82.25
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	53	47	$260.00	$121.46
99334 Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes	32	28	$120.00	$54.30
99336 Established patient assisted living visit, typically 40 minutes	22	19	$250.00	$120.76
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	19	15	$85.00	$39.90
99337 Established patient assisted living visit, typically 60 minutes	15	15	$350.00	$176.17

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	280	134	$135.00	$62.26
99335 Established patient assisted living visit, typically 25 minutes	277	104	$106.44	$85.59
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	182	117	$175.00	$82.91
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	149	111	$260.00	$122.63
99334 Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes	90	61	$65.61	$54.29
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	59	38	$85.00	$39.75
99336 Established patient assisted living visit, typically 40 minutes	54	41	$146.00	$122.28
99315 Nursing facility discharge day management, 30 minutes or less	45	44	$82.67	$66.55
99337 Established patient assisted living visit, typically 60 minutes	21	21	$216.67	$175.14

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	750	262	$112.49	$62.28
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	401	203	$145.50	$82.39
99335 Established patient assisted living visit, typically 25 minutes	390	130	$106.30	$84.87
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	260	195	$211.93	$122.31
99334 Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes	216	96	$67.12	$53.88
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	196	109	$68.69	$40.01
99336 Established patient assisted living visit, typically 40 minutes	78	50	$161.89	$121.49
99315 Nursing facility discharge day management, 30 minutes or less	55	54	$91.85	$65.28
99337 Established patient assisted living visit, typically 60 minutes	41	34	$226.48	$173.15
99316 Nursing facility discharge management, more than 30 minutes	33	32	$127.29	$95.40
99328 New patient custodial care facility, group care, or assisted living visit, typically 75 minutes	24	24	$310.07	$194.95

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	667	251	$75.75	$62.08
99335 Established patient assisted living visit, typically 25 minutes	466	159	$106.85	$84.90
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	305	138	$49.21	$40.10
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	293	164	$100.47	$81.79
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	289	192	$149.94	$121.99
99334 Established patient custodial care facility, group care, or assisted living visit, typically 15 minutes	251	119	$67.35	$53.86
99316 Nursing facility discharge management, more than 30 minutes	107	101	$116.27	$95.30
99336 Established patient assisted living visit, typically 40 minutes	90	60	$147.39	$120.62
99337 Established patient assisted living visit, typically 60 minutes	46	36	$211.16	$172.54
99328 New patient custodial care facility, group care, or assisted living visit, typically 75 minutes	30	30	$240.27	$194.80
99315 Nursing facility discharge day management, 30 minutes or less	15	14	$82.65	$65.75

Medical Specialties & State Licenses

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

Geri Care Ltd

1600 W Dempster St, Park Ridge, IL 600681171

Phone: 8475901500

Geri Care Ltd

1221 E Golf Rd, Des Plaines, IL 600161213

Phone: 8477681300

Practice Associates & Co-Workers

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

7 Associated Practitioners

Marlene Varnavas , FNP

Nurse Practitioner

NPI 1013669373

Family Nurse Practitioner

Dr. Katherine Katsoyannis , MD

Specialist

NPI 1023123015

Doctor of Medicine (M.D.)

Dr. Andrea Bazan , MD

Internal Medicine

NPI 1699871293

Doctor of Medicine (M.D.)

Lisa Melnick

Physician Assistant - Medical

NPI 1720256886

Dr. Jeffrey Buckman , MD

Specialist

NPI 1760597710

Doctor of Medicine (M.D.)

Jenny Yohannan , FNP-BC

Nurse Practitioner - Family

NPI 1871109876

Family Nurse Practitioner (Board Certified)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 16, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location February 16, 2009

Registered at 1600 W DEMPSTER ST, PARK RIDGE, IL 600681109 (Tel: 8472997888)

📍

Updated Business Mailing Address February 16, 2009

Registered at 1600 W DEMPSTER ST, PARK RIDGE, IL 600681109 (Tel: 8472997888)

👤

Provider Name / Credentials Updated February 16, 2009

Recorded as CARISSA GRIFFITH, P.A.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 16, 2009

Physician Assistant

🟢

Initial NPI Registration & Enumeration February 16, 2009

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: 1134368194

Entity Type:

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

Enumeration Date: February 16, 2009

Last Update: February 16, 2009

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1600 W Dempster St

Park Ridge, IL 600681109

Phone: 8472997888

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.