Active NPI 1619204583 Individual Practitioner Female Practitioner

Greta Katherine Larson , ARNP

Nurse Practitioner - Family • Gresham, OR

Professional Overview & Biography Verified Profile Summary

Greta Larson, ARNP is a registered healthcare professional specializing in Nurse Practitioner - Family in Gresham, OR. Practice services are available at 440 NW DIVISION ST under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

440 Nw Division St

Gresham, OR 970305506

Telephone 5032159500

Associated Practice Facility / Clinic

🏢 Providence Health & Services - Oregon Facility NPI 1053419218

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Gresham, OR

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 9.0 Yrs

State Avg: 11.2 Yrs

Regional Practice Density

42 Specialists

Practicing in Gresham, OR (2410 Statewide)

Telehealth Adoption Rate

14.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

75.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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
99213 Established patient office or other outpatient visit, typically 15 minutes	42	38	$308.00	$75.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	25	$435.00	$100.83
36415 Insertion of needle into vein for collection of blood sample	22	21	$21.00	$7.93
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	20	20	$55.00	$14.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	100	88	$303.00	$68.58
36415 Insertion of needle into vein for collection of blood sample	66	60	$21.00	$8.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	50	$428.00	$85.35
81003 Automated urinalysis test	28	27	$26.00	$2.20
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	11	$600.00	$93.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	58	47	$301.00	$66.49
36415 Insertion of needle into vein for collection of blood sample	52	48	$21.00	$2.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	45	43	$424.00	$95.41
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	13	$598.00	$100.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
0031A Adm sarscov2 vac ad26 .5ml	94	94	$60.00	$35.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	77	64	$431.00	$76.89
36415 Insertion of needle into vein for collection of blood sample	67	59	$21.00	$3.00
99213 Established patient office or other outpatient visit, typically 15 minutes	54	49	$303.00	$56.62
81003 Automated urinalysis test	14	14	$26.00	$2.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
85610 Blood test, clotting time	141	17	$30.00	$4.26
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	126	18	$73.00	$13.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	70	62	$346.00	$64.97
99213 Established patient office or other outpatient visit, typically 15 minutes	52	46	$238.00	$47.73
36415 Insertion of needle into vein for collection of blood sample	35	34	$21.00	$2.92
81003 Automated urinalysis test	17	17	$26.00	$2.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	157	28	$72.00	$15.57
85610 Blood test, clotting time	151	25	$30.00	$4.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	105	78	$346.00	$73.07
99213 Established patient office or other outpatient visit, typically 15 minutes	64	55	$236.00	$52.68
81003 Automated urinalysis test	21	20	$29.43	$2.44
36415 Insertion of needle into vein for collection of blood sample	11	11	$21.00	$2.74

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	121	96	$344.00	$75.78
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	44	11	$69.00	$13.40
85610 Blood test, clotting time	43	11	$30.00	$4.75
99213 Established patient office or other outpatient visit, typically 15 minutes	35	34	$233.00	$51.04
99496 Transitional care management services for problem of high complexity	15	14	$742.00	$202.83
99406 Smoking and tobacco use intermediate counseling, greater than 3 minutes up to 10 minutes	15	15	$46.00	$12.48
81003 Automated urinalysis test	15	14	$34.00	$2.71

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	175	140	$342.00	$75.87
99213 Established patient office or other outpatient visit, typically 15 minutes	54	52	$233.00	$49.76
85610 Blood test, clotting time	40	14	$30.00	$5.28
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	39	14	$64.00	$14.08
99406 Smoking and tobacco use intermediate counseling, greater than 3 minutes up to 10 minutes	28	24	$46.00	$12.40
81003 Automated urinalysis test	24	24	$34.00	$2.91
99496 Transitional care management services for problem of high complexity	16	16	$737.00	$200.12

Medical Specialties & State Licenses

CMS Verified: 2021-03-19

Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License OR 201391240NP-PP

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

500660728 (OR)

Secondary Practice Locations

7410 Delaware Ln

Vancouver, WA 986641408

Phone: 3608965128

Practice Associates & Co-Workers

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

20 Associated Practitioners

Katie Ketterling-Thornburg , APRN, FNP-C

Nurse Practitioner - Family

NPI 1114489093

Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Laura Vasquez Sanchez

Registered Nurse - Ambulatory Care

NPI 1114875861

Robert Mayer , AGPCNP

Nurse Practitioner - Gerontology

NPI 1154753457

Joel Oyama , FNP-C

Nurse Practitioner - Family

NPI 1154915338

Family Nurse Practitioner (Certified)

Amanda Hinojosa , RD

Dietitian, Registered

NPI 1285283358

Registered Dietitian

Dr. Robert Bailey , MD

Internal Medicine

NPI 1346288123

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location March 19, 2021

Registered at 440 NW DIVISION ST, GRESHAM, OR 970305506 (Tel: 5032159500)

✅

NPI Profile Active February 09, 2018

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address February 09, 2018

Registered at PO BOX 3158, PORTLAND, OR 972083158

📍

Updated Practice Location February 09, 2018

Registered at 7410 DELAWARE LN, VANCOUVER, WA 986641408 (Tel: 3608965128)

👤

Provider Name / Credentials Updated February 09, 2018

Recorded as GRETA LARSON, ARNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 09, 2018

Nurse Practitioner (License #201391240NP-PP in OR)

✅

NPI Profile Active January 04, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location January 04, 2011

Registered at 7410 DELAWARE LN, VANCOUVER, WA 986641408 (Tel: 3608965128)

📍

Updated Business Mailing Address January 04, 2011

Registered at PO BOX 34703, SEATTLE, WA 981241703 (Tel: 2067643335)

👤

Provider Name / Credentials Updated January 04, 2011

Recorded as GRETA LARSON, ARNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 04, 2011

Nurse Practitioner (License #AP60102557 in WA)

🟢

Initial NPI Registration & Enumeration November 12, 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: 1619204583

Entity Type:

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

Enumeration Date: November 12, 2009

Last Update: March 19, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 3158

Portland, OR 972083158

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.