Active NPI 1346542867 Individual Practitioner Male Practitioner

David Simeon Costner , APRN NP-BC

Nurse Practitioner • Plains, MT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

David Costner, APRN NP-BC is a certified Nurse Practitioner practicing in Plains, MT. With approximately 16 years of clinical experience since completing medical education in 2010, David Costner delivers high-quality medical care to the local community at 406 W RAILROAD AVE.

David Costner accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, blood test, clotting time. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

406 W Railroad Ave

Plains, MT 598599597

Telephone 4065405757

Fax 8339062418

Associated Practice Facility / Clinic

🏢 Costner Care Family Clinic, Llc Facility NPI 1689264558

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 Nurse Practitioner in Plains, MT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs +4.0 yrs vs City Avg

City Avg: 12.0 Yrs

State Avg: 10.9 Yrs

Regional Practice Density

2 Specialists

Practicing in Plains, MT (290 Statewide)

Telehealth Adoption Rate

50.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

56.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Costner (16 Years) 16 Yrs

Plains Specialty Average (12.0 Years) 12.0 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	455	189	$212.60	$106.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	162	162	$120.00	$107.38
85610 Blood test, clotting time	48	11	$38.75	$4.20
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	43	17	$60.80	$19.50
83036 Hemoglobin A1C level	39	29	$40.00	$9.52
81003 Automated urinalysis test	38	24	$27.70	$2.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$234.05	$93.42
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	13	13	$168.68	$137.81
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	12	12	$120.00	$6.69
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$120.00	$12.00

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	471	188	$212.60	$107.02
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	149	149	$120.00	$107.59
85610 Blood test, clotting time	78	15	$38.75	$4.20
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	77	26	$60.80	$19.65
83037 Hemoglobin a1c level, by device for home use	52	40	$40.00	$9.34
J1030 Injection, methylprednisolone acetate, 40 mg	29	15	$50.00	$7.72
85018 Blood count, hemoglobin	29	23	$40.00	$2.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$234.05	$94.55
81003 Automated urinalysis test	25	21	$27.70	$2.20
20610 Aspiration and/or injection of fluid from large joint	15	13	$200.00	$56.78
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$137.30	$76.20
93000 Routine ekg using at least 12 leads including interpretation and report	15	15	$120.00	$12.19
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	13	12	$97.15	$31.96
93244 Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days	13	13	$200.00	$19.56
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$168.68	$138.77

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	527	199	$212.60	$109.54
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	125	125	$120.00	$112.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	89	89	$234.05	$96.00
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	77	16	$60.80	$20.04
85610 Blood test, clotting time	77	17	$38.75	$4.23
81003 Automated urinalysis test	32	25	$27.70	$2.22
99213 Established patient office or other outpatient visit, typically 15 minutes	28	26	$137.30	$78.51
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	17	17	$120.00	$7.08
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	11	11	$97.15	$40.55

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	202	116	$212.60	$111.47
99213 Established patient office or other outpatient visit, typically 15 minutes	60	49	$137.30	$77.98
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	58	58	$120.00	$115.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	41	41	$234.05	$97.50
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	18	11	$60.80	$19.78
81003 Automated urinalysis test	18	13	$27.70	$2.25
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	12	11	$120.00	$7.19

Medical Specialties & State Licenses

CMS Verified: 2026-04-24

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MT 102425

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

State License MT NUR-APRN-LIC-102425

Career & Practice History Timeline

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

16 Historical Events

📍

Updated Practice Location April 24, 2026

Registered at 406 W RAILROAD AVE, PLAINS, MT 598599597 (Tel: 4065405757)

📍

Updated Business Mailing Address April 24, 2026

Registered at 406 W RAILROAD AVE, PLAINS, MT 598599597 (Tel: 4065405757)

📍

Updated Practice Location February 11, 2025

Registered at 228 BUCHER DR, MOUNTAIN HOME, AR 726533400 (Tel: 8704254416)

📍

Updated Business Mailing Address February 11, 2025

Registered at PO BOX 707, MOUNTAIN HOME, AR 726540707 (Tel: 8704247070)

📍

Updated Business Mailing Address February 05, 2025

Registered at 1112 LEONARD DR, MOUNTAIN HOME, AR 726534834 (Tel: 4062237966)

📍

Updated Practice Location July 17, 2023

Registered at 406 W RAILROAD AVE, PLAINS, MT 59859 (Tel: 4065405757)

📍

Updated Business Mailing Address July 17, 2023

Registered at 406 W RAILROAD AVE, PLAINS, MT 59859 (Tel: 4065405757)

👤

Provider Name / Credentials Updated July 17, 2023

Recorded as DAVID COSTNER, APRN NP-BC

📍

Updated Practice Location February 16, 2021

Registered at 406 W RAILROAD AVE, PLAINS, MT 598599597 (Tel: 8656579784)

👤

Provider Name / Credentials Updated February 16, 2021

Recorded as DAVID COSTNER, APRN, NP-BC

✅

NPI Profile Active March 08, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location March 08, 2016

Registered at 702 GROVE ST, SUITE 204, LOUDON, TN 377741481 (Tel: 8656579784)

📍

Updated Business Mailing Address March 08, 2016

Registered at PO BOX 768, SUITE 204, PLAINS, MT 598590768 (Tel: 4068264813)

👤

Provider Name / Credentials Updated March 08, 2016

Recorded as DAVID COSTNER, MSN, APN, NP-BC

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 08, 2016

Nurse Practitioner (License #NUR-APRN-LIC-102425 in MT)

🟢

Initial NPI Registration & Enumeration December 04, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for David Costner. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1346542867

Entity Type:

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

Enumeration Date: December 04, 2010

Last Update: April 24, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

406 W Railroad Ave

Plains, MT 598599597

Phone: 4065405757

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.