Active NPI 1902884497 Individual Practitioner Female Practitioner

Amy D Littlejohn , PA-C

Physician Assistant • Springfield, OR

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Amy Littlejohn, PA-C is a certified Physician Assistant practicing in Springfield, OR. With approximately 22 years of clinical experience since completing medical education in 2004, Amy Littlejohn delivers high-quality medical care to the local community at 3355 RIVERBEND DR STE 500.

Amy Littlejohn is affiliated with Eugene Gastroenterology Consultants Pc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, telephone medical discussion with physician. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3355 Riverbend Dr Ste 500

Springfield, OR 974778800

Telephone 5418689500

Fax 5416855920

Associated Practice Facility / Clinic

🏢 Eugene Gastroenterology Consultants Pc Facility NPI 1457374480

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Springfield, OR

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +11.6 yrs vs City Avg

City Avg: 10.4 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

100 Specialists

Practicing in Springfield, OR (2106 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

73.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Littlejohn (22 Years) 22 Yrs

Springfield Specialty Average (10.4 Years) 10.4 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	179	145	$356.00	$105.00
99213 Established patient office or other outpatient visit, typically 15 minutes	45	45	$241.00	$75.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$550.00	$135.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$361.00	$91.73

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	339	247	$356.00	$100.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$550.00	$128.25
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$361.00	$87.47
99213 Established patient office or other outpatient visit, typically 15 minutes	29	28	$241.00	$70.59

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	261	196	$356.00	$96.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	59	59	$550.00	$123.15
99213 Established patient office or other outpatient visit, typically 15 minutes	35	34	$241.00	$62.38
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$361.00	$83.47
99442 Telephone medical discussion with physician, 11-20 minutes	22	21	$224.00	$70.70
99443 Telephone medical discussion with physician, 21-30 minutes	15	14	$324.00	$101.95

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	244	195	$356.00	$106.57
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$550.00	$138.06
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	35	35	$683.00	$180.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$361.00	$90.56
99443 Telephone medical discussion with physician, 21-30 minutes	26	23	$324.00	$104.11
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	17	$480.00	$149.29
99442 Telephone medical discussion with physician, 11-20 minutes	13	13	$224.00	$75.41

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	240	178	$356.00	$90.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	66	66	$550.00	$133.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$361.00	$89.25
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	20	20	$683.00	$172.76
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	19	$480.00	$121.66
99442 Telephone medical discussion with physician, 11-20 minutes	11	11	$224.00	$62.49

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	189	154	$356.00	$90.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	118	94	$480.00	$120.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	71	71	$550.79	$135.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	53	53	$361.00	$88.14
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	23	23	$683.00	$171.84

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	181	146	$356.00	$89.20
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	76	63	$480.00	$117.01
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	49	49	$550.00	$133.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	49	49	$361.00	$89.65
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$686.41	$160.73

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	132	104	$356.00	$88.15
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	94	81	$480.00	$119.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	65	65	$550.86	$134.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$361.00	$89.23
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$683.00	$165.67

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License OR PA00999

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

Eugene Gastroenterology Consultants Pc

3355 Riverbend Dr, Springfield, OR 974778800

Phone: 5418689500

Practice Associates & Co-Workers

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

23 Associated Practitioners

Dr. Donald Yang , MD

Internal Medicine - Gastroenterology

NPI 1023037306

Doctor of Medicine (M.D.)

Dr. Terrence Lee , MD

Internal Medicine - Gastroenterology

NPI 1083977607

Doctor of Medicine (M.D.)

Dr. Ryan De Lee , MD

Internal Medicine - Gastroenterology

NPI 1104920693

Doctor of Medicine (M.D.)

Rebecca Howard , PA-C

Physician Assistant

NPI 1215106877

Physician Assistant (Certified)

Kimberly Hanson , ANP

Nurse Practitioner - Family

NPI 1265451561

Adult Nurse Practitioner

Dr. Davis Sim , MD PHD

Internal Medicine - Gastroenterology

NPI 1265668263

MDPHD

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active July 17, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location July 17, 2017

Registered at 3355 RIVERBEND DR STE 500, SPRINGFIELD, OR 974778800 (Tel: 5418689500)

📍

Updated Business Mailing Address July 17, 2017

Registered at 3355 RIVERBEND DR 500, SPRINGFIELD, OR 974778800 (Tel: (541) 868-9506)

👤

Provider Name / Credentials Updated July 17, 2017

Recorded as AMY LITTLEJOHN, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 17, 2017

Physician Assistant (License #PA00999 in OR)

✅

NPI Profile Active November 25, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location November 25, 2015

Registered at 10 COBURG RD STE 201, EUGENE, OR 974017487 (Tel: 5417264686)

📍

Updated Business Mailing Address November 25, 2015

Registered at 3355 RIVERBEND DR 500, SPRINGFIELD, OR 974778800 (Tel: 5418689506)

👤

Provider Name / Credentials Updated November 25, 2015

Recorded as AMY LITTLEJOHN, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 25, 2015

Physician Assistant (License #PA00999 in OR)

🟢

Initial NPI Registration & Enumeration January 04, 2006

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: 1902884497

Entity Type:

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

Enumeration Date: January 04, 2006

Last Update: July 21, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3355 Riverbend Dr 500

Springfield, OR 974778800

Phone: 5418689506

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.