Active NPI 1285942078 Individual Practitioner Female Practitioner

Madelyn Dan Do , PA

Physician Assistant • Portland, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Madelyn Do, PA is a certified Physician Assistant practicing in Portland, OR. With approximately 16 years of clinical experience since completing medical education in 2010, Madelyn Do delivers high-quality medical care to the local community at 9155 SW BARNES RD STE 238.

Madelyn Do is affiliated with Providence Health And Services Oregon and accepts Medicare assignment.

Frequently performed procedures and clinical services include ultrasound measurement of bladder capacity after voiding, automated urinalysis test, new 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

9155 Sw Barnes Rd Ste 238

Portland, OR 972256629

Telephone 5032166407

Associated Practice Facility / Clinic

🏢 Providence Health & Services - Oregon Facility NPI 1255740965

Medicare Profile & Education

Medical School

Other

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Portland, OR

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs +5.9 yrs vs City Avg

City Avg: 10.1 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

470 Specialists

Practicing in Portland, OR (2106 Statewide)

Telehealth Adoption Rate

23.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Do (16 Years) 16 Yrs

Portland Specialty Average (10.1 Years) 10.1 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
51798 Ultrasound measurement of bladder capacity after voiding	37	33	$42.00	$11.14
81003 Automated urinalysis test	28	26	$10.00	$2.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$345.00	$97.26
99213 Established patient office or other outpatient visit, typically 15 minutes	19	18	$279.00	$79.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$174.00	$47.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
51798 Ultrasound measurement of bladder capacity after voiding	23	23	$41.00	$10.85
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	13	$171.00	$50.17
81003 Automated urinalysis test	15	14	$10.00	$2.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	25	$134.00	$40.25
51798 Ultrasound measurement of bladder capacity after voiding	18	18	$40.00	$10.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	44	$133.00	$39.46
81003 Automated urinalysis test	41	36	$10.00	$2.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$320.00	$94.07
51798 Ultrasound measurement of bladder capacity after voiding	34	32	$57.00	$13.39
99213 Established patient office or other outpatient visit, typically 15 minutes	15	14	$219.00	$64.68
51700 Simple bladder irrigation and/or instillation	13	12	$223.00	$66.16
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	12	12	$1003.00	$299.32
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	12	12	$242.00	$29.87
51797 Insertion of device into abdomen with pressure and urine flow rate study	11	11	$415.00	$123.87
51741 Electronic assessment of bladder emptying	11	11	$43.00	$6.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	50	37	$130.00	$36.13
51798 Ultrasound measurement of bladder capacity after voiding	35	28	$56.00	$16.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$320.00	$90.29
81002 Urinalysis, manual test	29	27	$10.00	$3.09
52000 Diagnostic exam of bladder and urethra using an endoscope	16	16	$497.00	$141.37
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	15	15	$406.40	$28.79
51797 Insertion of device into abdomen with pressure and urine flow rate study	15	15	$325.47	$93.73
51741 Electronic assessment of bladder emptying	15	15	$70.67	$6.40
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	15	15	$913.40	$263.21
51700 Simple bladder irrigation and/or instillation	14	11	$222.00	$63.34
99213 Established patient office or other outpatient visit, typically 15 minutes	13	11	$216.00	$63.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	38	29	$129.00	$37.91
51798 Ultrasound measurement of bladder capacity after voiding	32	30	$58.00	$20.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$320.00	$91.53
52000 Diagnostic exam of bladder and urethra using an endoscope	19	17	$529.00	$140.61
81002 Urinalysis, manual test	19	19	$10.00	$3.43
99213 Established patient office or other outpatient visit, typically 15 minutes	18	16	$216.00	$63.33
81000 Manual urinalysis test with examination using microscope, non-automated	16	16	$10.00	$4.26

Medical Specialties & State Licenses

CMS Verified: 2023-04-21

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License OR PA162008

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1285942078 (WA)

Medicaid State Provider ID

500656356 (OR)

Hospital & Practice Group Affiliations

Providence Health And Services Oregon

5050 Ne Hoyt St, Portland, OR 972132984

Phone: 5032156405

Providence Health And Services Oregon

4805 Ne Glisan St, Portland, OR 972132933

Providence Health And Services Oregon

5050 Ne Hoyt St, Portland, OR 972132981

Phone: 5032156480

Providence Health And Services Oregon

9135 Sw Barnes Rd, Portland, OR 972256784

Phone: 5032166300

Providence Health And Services Oregon

9205 Sw Barnes Rd, Portland, OR 972256603

Secondary Practice Locations

5050 Ne Hoyt St Ste 514

Portland, OR 972132984

Phone: 5034882323

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Kristen Massimino , MD

Surgery - Surgical Oncology

NPI 1720208556

Doctor of Medicine (M.D.)

Dr. Sarah Walcott Sapp , MD

Surgery

NPI 1811263080

Doctor of Medicine (M.D.)

Dr. Allison Nauta , MD

Plastic Surgery

NPI 1922255322

Doctor of Medicine (M.D.)

Rachel Christian , PA-C

Physician Assistant

NPI 1962974840

Physician Assistant (Certified)

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Practice Location April 21, 2023

Registered at 9155 SW BARNES RD STE 238, PORTLAND, OR 972256629 (Tel: 5032166407)

📍

Updated Business Mailing Address April 21, 2023

Registered at PO BOX 3158, PORTLAND, OR 972083158 (Tel: 5032156494)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 21, 2023

Physician Assistant (License #PA162008 in OR)

📍

Updated Practice Location November 24, 2021

Registered at 5050 NE HOYT ST STE 514, PORTLAND, OR 972132984 (Tel: 5034882323)

✅

NPI Profile Active June 25, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location June 25, 2013

Registered at 5050 NE HOYT ST, SUITE 514, PORTLAND, OR 972132991 (Tel: 5034882323)

📍

Updated Business Mailing Address June 25, 2013

Registered at 847 NE 19TH AVE, SUITE 300, PORTLAND, OR 972322684 (Tel: 5039632801)

👤

Provider Name / Credentials Updated June 25, 2013

Recorded as MADELYN DO, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 25, 2013

Physician Assistant (License #PA162008 in OR)

🟢

Initial NPI Registration & Enumeration September 15, 2010

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: 1285942078

Entity Type:

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

Enumeration Date: September 15, 2010

Last Update: April 21, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 3158

Portland, OR 972083158

Phone: 5032156494

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.