Active NPI 1508069980 Individual Practitioner Male Practitioner

Andrew Robert Johnson , MPAS, PA-C

Physician Assistant • Portland, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Andrew Johnson, MPAS, PA-C is a certified Physician Assistant practicing in Portland, OR. With approximately 19 years of clinical experience since completing medical education in 2007, Andrew Johnson delivers high-quality medical care to the local community at 3181 SW SAM JACKSON PARK RD # L-605.

Andrew Johnson is affiliated with Radiology Specialists Of The Northwest Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with straightforward or low-level medical decision making, if using time, at least, drainage of fluid from abdominal cavity using imaging guidance, fluoroscopic guidance for needle placement. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3181 Sw Sam Jackson Park Rd # L-605

Portland, OR 972393011

Telephone 5034942265

Fax 5034947664

Medicare Profile & Education

Medical School

Other

Graduation Year

2007

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

19 Yrs +8.9 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

71.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (19 Years) 19 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 (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	80	76	$401.40	$108.51
49083 Drainage of fluid from abdominal cavity using imaging guidance	30	15	$316.80	$87.37
77002 Fluoroscopic guidance for needle placement	29	27	$91.28	$22.23
20610 Aspiration and/or injection of fluid from large joint	28	25	$169.00	$36.37
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	12	$313.08	$112.18
32555 Aspiration of fluid from chest cavity using imaging guidance	13	11	$296.69	$88.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	43	43	$408.00	$112.34
49083 Drainage of fluid from abdominal cavity using imaging guidance	23	13	$312.00	$91.08
20610 Aspiration and/or injection of fluid from large joint	18	15	$193.00	$36.57
77002 Fluoroscopic guidance for needle placement	18	17	$98.00	$23.42
62328 Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance	12	12	$279.00	$73.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	72	65	$320.00	$88.41
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	34	34	$206.00	$126.84
49083 Drainage of fluid from abdominal cavity using imaging guidance	31	22	$312.00	$92.00
20610 Aspiration and/or injection of fluid from large joint	18	14	$193.00	$36.85
77002 Fluoroscopic guidance for needle placement	16	14	$98.00	$23.90
62328 Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance	15	15	$279.00	$75.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	67	63	$318.73	$89.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$235.00	$118.55
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$234.00	$67.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	35	35	$485.49	$177.96
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	22	$174.72	$63.39
36589 Removal of central venous catheter for infusion	25	25	$431.76	$120.17
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	13	$329.57	$120.64
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	13	13	$250.00	$91.79

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	82	53	$175.66	$62.47
99231 Follow-up hospital inpatient care per day, typically 15 minutes	65	37	$95.00	$33.76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	32	32	$485.94	$173.69
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	26	19	$250.46	$89.30
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	18	$329.00	$117.46
36589 Removal of central venous catheter for infusion	16	16	$415.00	$120.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$194.31	$67.72
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$126.82	$43.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	41	25	$95.00	$33.73
36589 Removal of central venous catheter for infusion	37	36	$359.41	$119.80
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	36	29	$175.33	$62.72
99213 Established patient office or other outpatient visit, typically 15 minutes	20	20	$55.00	$44.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36589 Removal of central venous catheter for infusion	42	41	$332.00	$119.50
99213 Established patient office or other outpatient visit, typically 15 minutes	17	16	$55.00	$43.55
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	14	12	$173.36	$61.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$100.64	$67.21

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License OR PA01300

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

Commercial Insurance / Payer ID Npi

1508069980 (OR)

Hospital & Practice Group Affiliations

Radiology Specialists Of The Northwest Pc

5050 Ne Hoyt St, Portland, OR 972132990

Radiology Specialists Of The Northwest Pc

4805 Ne Glisan St, Portland, OR 972132933

Phone: 5032152595

Radiology Specialists Of The Northwest Pc

5050 Ne Hoyt St, Portland, OR 972132991

Phone: 5037312900

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Frederick Keller , MD

Radiology - Vascular & Interventional Radiology

NPI 1609884139

Doctor of Medicine (M.D.)

Dr. Arzu Ozturk , MD

Radiology - Diagnostic Radiology

NPI 1962641522

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 May 04, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location May 04, 2015

Registered at 3181 SW SAM JACKSON PARK RD # L-605, PORTLAND, OR 972393011 (Tel: 5034942265)

📍

Updated Business Mailing Address May 04, 2015

Registered at 3181 SW SAM JACKSON PARK RD # L-605, PORTLAND, OR 972393011 (Tel: 5034942265)

👤

Provider Name / Credentials Updated May 04, 2015

Recorded as ANDREW JOHNSON, MPAS, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 04, 2015

Physician Assistant (License #PA01300 in OR)

🟢

Initial NPI Registration & Enumeration June 06, 2007

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: 1508069980

Entity Type:

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

Enumeration Date: June 06, 2007

Last Update: May 04, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3181 Sw Sam Jackson Park Rd # L-605

Portland, OR 972393011

Phone: 5034942265

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.