Active NPI 1306036322 Individual Practitioner Female Practitioner

Dr. Patricia Ayoung-Chee , MD

Surgery • Seattle, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Patricia Ayoung-Chee, MD is a certified Surgery practicing in Seattle, WA. With approximately 20 years of clinical experience since graduating from New York University School Of Medicine in 2006, Dr. Ayoung-Chee delivers high-quality medical care to the local community at 325 9TH AVE.

Dr. Ayoung-Chee is affiliated with Morehouse Healthcare, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

325 9th Ave
Box 359796

Seattle, WA 981042420

Telephone 2067443564

Fax 2067443656

Associated Practice Facility / Clinic

🏢 Harborview Medical Center Facility NPI 1053359729

Medicare Profile & Education

Medical School

New York University School Of Medicine

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Seattle, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs -0.6 yrs vs City Avg

City Avg: 20.6 Yrs

State Avg: 22.8 Yrs

Regional Practice Density

222 Specialists

Practicing in Seattle, WA (818 Statewide)

Telehealth Adoption Rate

18.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

69.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ayoung-Chee (20 Years) 20 Yrs

Seattle Specialty Average (20.6 Years) 20.6 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
99291 Critical care, first 30-74 minutes	70	25	$704.00	$208.79
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	60	40	$221.00	$77.40
99231 Follow-up hospital inpatient care per day, typically 15 minutes	27	25	$120.00	$48.71
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$421.00	$128.73
99221 Initial hospital inpatient care per day, typically 30 minutes	14	14	$312.00	$81.88

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	46	37	$221.00	$79.42
99291 Critical care, first 30-74 minutes	36	16	$704.00	$214.24
99231 Follow-up hospital inpatient care per day, typically 15 minutes	27	22	$120.00	$49.90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$421.00	$130.70

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	73	48	$221.00	$71.31
99291 Critical care, first 30-74 minutes	64	33	$704.00	$218.28
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$421.00	$134.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	102	31	$704.00	$220.95
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	15	$182.00	$72.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	91	39	$1266.55	$254.03

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	120	69	$245.00	$84.03
99291 Critical care, first 30-74 minutes	109	49	$945.00	$255.68
99231 Follow-up hospital inpatient care per day, typically 15 minutes	65	49	$135.00	$45.67
99283 Emergency department visit with low level of medical decision making	28	28	$215.00	$72.07
99238 Hospital discharge day management, 30 minutes or less	28	28	$250.00	$84.85
99221 Initial hospital inpatient care per day, typically 30 minutes	26	26	$350.00	$119.16
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$470.00	$159.16
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	15	12	$355.00	$120.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	121	64	$945.00	$251.84
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	96	59	$245.00	$83.14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	34	25	$355.00	$118.91
99221 Initial hospital inpatient care per day, typically 30 minutes	29	29	$350.00	$117.71
99238 Hospital discharge day management, 30 minutes or less	29	28	$250.00	$84.03
99231 Follow-up hospital inpatient care per day, typically 15 minutes	25	21	$135.00	$44.93
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$470.00	$157.15
99283 Emergency department visit with low level of medical decision making	12	12	$215.00	$70.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	241	117	$945.00	$252.55
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	74	49	$245.00	$81.34
99231 Follow-up hospital inpatient care per day, typically 15 minutes	35	28	$135.00	$44.58
99221 Initial hospital inpatient care per day, typically 30 minutes	16	16	$350.00	$117.82
99292 Critical care, each additional 30 minutes	12	11	$472.50	$127.82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$470.00	$155.44

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License NY 253352

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Hospital & Practice Group Affiliations

Morehouse Healthcare, Inc.

80 Jesse Hill Jr Dr Ne, Atlanta, GA 303032613

Phone: 4047561410

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Jeffrey Friedrich , MD

Plastic Surgery - Surgery of the Hand

NPI 1114936473

Doctor of Medicine (M.D.)

Dr. Lara Senekjian , MD

Surgery

NPI 1851680102

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 February 18, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location February 18, 2013

Registered at 325 9TH AVE, BOX 359796, SEATTLE, WA 981042420 (Tel: 2067443564)

📍

Updated Business Mailing Address February 18, 2013

Registered at 325 9TH AVE, BOX 359796, SEATTLE, WA 981042420 (Tel: 2067443564)

👤

Provider Name / Credentials Updated February 18, 2013

Recorded as PATRICIA AYOUNG-CHEE, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 18, 2013

Surgery (License #253352 in NY)

🟢

Initial NPI Registration & Enumeration July 26, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Patricia Ayoung-Chee. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1306036322

Entity Type:

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

Enumeration Date: July 26, 2007

Last Update: February 18, 2013

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

325 9th Ave, Box 359796

Seattle, WA 981042420

Phone: 2067443564

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.