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Active NPI 1518691237 Individual Practitioner Female Practitioner

Alyssa Christine Chastain , FNP

Nurse Practitioner - Family • Springfield, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Alyssa Chastain, FNP is a certified Nurse Practitioner - Family practicing in Springfield, MO. With approximately 4 years of clinical experience since completing medical education in 2022, Alyssa Chastain delivers high-quality medical care to the local community at 3801 S NATIONAL AVE STE 700.

Alyssa Chastain is affiliated with Springfield Neurological Institute, L.L.C. and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, insertion of cage or mesh device to spine bone and disc space during spine fusion, established 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

3801 S National Ave Ste 700

Springfield, MO 658075210

Telephone 4178853888
Fax 4178817268
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Springfield, MO

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -6.2 yrs vs City Avg
City Avg: 10.2 Yrs
State Avg: 10.3 Yrs
Regional Practice Density
386 Specialists

Practicing in Springfield, MO (5276 Statewide)

Telehealth Adoption Rate
16.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
66.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chastain (4 Years) 4 Yrs
Springfield Specialty Average (10.2 Years) 10.2 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
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
23 23 $340.80 $129.40
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion
20 11 $254.03 $32.82
99213 Established patient office or other outpatient visit, typically 15 minutes
20 19 $148.39 $70.03
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
19 19 $88.04 $43.17

Medical Specialties & State Licenses

CMS Verified: 2022-06-08
Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License MO 2022026231

Definition to come...

Hospital & Practice Group Affiliations

Springfield Neurological Institute, L.l.c.

3801 S National Ave, Springfield, MO 658075210

Phone: 4178853888

Practice Associates & Co-Workers

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

31 Associated Practitioners
Dr. Robert Strang , MD

Neurological Surgery

NPI 1013962935

Doctor of Medicine (M.D.)

Dr. Chad Morgan , MD

Neurological Surgery

NPI 1013964493

Doctor of Medicine (M.D.)

NPI 1073168985

CNPFNPDNPTCRN

Dr. Michael Workman , MD

Radiology - Neuroradiology

NPI 1104873587

Doctor of Medicine (M.D.)

Dr. John Mace , MD

Neurological Surgery

NPI 1114971264

Doctor of Medicine (M.D.)

Dr. Vyacheslav Makler , DO

Neurological Surgery

NPI 1164472841

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 11, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location July 11, 2022

Registered at 3801 S NATIONAL AVE STE 700, SPRINGFIELD, MO 658075210 (Tel: 4178853888)

📍
Updated Business Mailing Address July 11, 2022

Registered at 1411 E PRIMROSE ST STE C, SPRINGFIELD, MO 658044377 (Tel: 4178821207)

👤
Provider Name / Credentials Updated July 11, 2022

Recorded as ALYSSA CHASTAIN, FNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 11, 2022

Nurse Practitioner (License #2022026231 in MO)

🟢
Initial NPI Registration & Enumeration July 11, 2022

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: 1518691237
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 11, 2022
Last Update: July 11, 2022
Sole Proprietor: No

Mailing Address

1411 E Primrose St Ste C

Springfield, MO 658044377

Phone: 4178821207

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.