Active NPI 1215520820 Individual Practitioner Male Practitioner

David Michael Williams , NP

Nurse Practitioner - Family • Springfield, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

David Williams, NP is a certified Nurse Practitioner - Family practicing in Springfield, MO. With approximately 7 years of clinical experience since completing medical education in 2019, David Williams delivers high-quality medical care to the local community at 1965 S FREMONT AVE STE 370.

David Williams is affiliated with Mercy Clinic Springfield Communities and accepts Medicare assignment.

Frequently performed procedures and clinical services include automated urinalysis test, manual urinalysis test with examination using microscope, automated, 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

1965 S Fremont Ave Ste 370

Springfield, MO 658042284

Telephone 4178200300

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Springfield, MO

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

7 Yrs -3.2 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

68.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (7 Years) 7 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
81003 Automated urinalysis test	347	277	$12.00	$2.19
81001 Manual urinalysis test with examination using microscope, automated	186	148	$13.00	$3.10
99213 Established patient office or other outpatient visit, typically 15 minutes	177	159	$132.00	$70.75
51798 Ultrasound measurement of bladder capacity after voiding	170	137	$53.00	$9.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	133	124	$188.00	$99.44
51705 Removal of skin suture with change of bladder tube	47	16	$224.00	$73.86
99441 Telephone medical discussion with physician, 5-10 minutes	46	34	$74.80	$37.85
51702 Simple insertion of temporary bladder tube	38	23	$174.00	$46.73
52000 Diagnostic exam of bladder and urethra using an endoscope	34	30	$568.00	$178.48
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	13	$369.00	$44.37
55700 Biopsy of prostate gland	12	11	$548.00	$183.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	222	197	$12.00	$2.20
81001 Manual urinalysis test with examination using microscope, automated	121	109	$14.32	$3.09
99213 Established patient office or other outpatient visit, typically 15 minutes	121	113	$126.05	$69.44
51798 Ultrasound measurement of bladder capacity after voiding	117	99	$53.00	$9.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	105	101	$178.48	$99.73
51702 Simple insertion of temporary bladder tube	47	21	$174.00	$46.85
99441 Telephone medical discussion with physician, 5-10 minutes	40	33	$77.05	$42.87
81015 Urinalysis using microscope	30	30	$13.00	$2.99
52000 Diagnostic exam of bladder and urethra using an endoscope	23	23	$568.00	$174.66
99442 Telephone medical discussion with physician, 11-20 minutes	18	17	$123.78	$69.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$254.09	$130.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
51798 Ultrasound measurement of bladder capacity after voiding	128	106	$53.00	$8.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	99	91	$163.00	$100.90
81003 Automated urinalysis test	97	90	$12.00	$2.21
81015 Urinalysis using microscope	94	84	$13.00	$3.00
99213 Established patient office or other outpatient visit, typically 15 minutes	83	78	$114.00	$71.28
51702 Simple insertion of temporary bladder tube	32	20	$174.00	$48.01
52000 Diagnostic exam of bladder and urethra using an endoscope	29	26	$568.00	$187.84
99442 Telephone medical discussion with physician, 11-20 minutes	17	14	$114.00	$71.06
55700 Biopsy of prostate gland	16	16	$548.00	$189.20
76872 Ultrasound scan of pelvic region through rectum	15	15	$331.60	$105.86
99441 Telephone medical discussion with physician, 5-10 minutes	14	13	$70.00	$43.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$249.00	$132.52
74018 X-ray of abdomen, 1 view	11	11	$56.00	$17.69
81001 Manual urinalysis test with examination using microscope, automated	11	11	$18.00	$3.12

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	43	43	$161.09	$102.33
51798 Ultrasound measurement of bladder capacity after voiding	42	37	$53.00	$8.91
81003 Automated urinalysis test	34	34	$12.00	$2.25
52000 Diagnostic exam of bladder and urethra using an endoscope	25	22	$568.00	$181.21
81001 Manual urinalysis test with examination using microscope, automated	21	21	$18.00	$3.17
99213 Established patient office or other outpatient visit, typically 15 minutes	17	17	$110.47	$72.60

Medical Specialties & State Licenses

CMS Verified: 2021-02-15

Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License MO 2020011024

Definition to come...

Hospital & Practice Group Affiliations

Mercy Clinic Springfield Communities

448 State Hwy 248, Branson, MO 656163725

Phone: 4173366713

Mercy Clinic Springfield Communities

1965 S Fremont Ave, Springfield, MO 658042284

Phone: 4178200300

Practice Associates & Co-Workers

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

7 Associated Practitioners

Dr. Mark Walterskirchen , MD

Urology

NPI 1083637524

Doctor of Medicine (M.D.)

Dr. Tyrun Richardson , MD

Urology

NPI 1205834074

Doctor of Medicine (M.D.)

Melissa Johnson , PA

Physician Assistant

NPI 1710231139

Physician Assistant

Dr. Jeffrey Johnson , MD

Urology

NPI 1750427399

Doctor of Medicine (M.D.)

Dr. Robert Johnson , MD

Urology

NPI 1841330412

Doctor of Medicine (M.D.)

Lyndsey Baker

Nurse Practitioner

NPI 1891623203

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 15, 2021

NPI status registered as active in NPPES database

📍

Updated Practice Location February 15, 2021

Registered at 1965 S FREMONT AVE STE 370, SPRINGFIELD, MO 658042284 (Tel: 4178200300)

📍

Updated Business Mailing Address February 15, 2021

Registered at 1965 S FREMONT AVE STE 370, SPRINGFIELD, MO 658042284 (Tel: 4178200300)

👤

Provider Name / Credentials Updated February 15, 2021

Recorded as DAVID WILLIAMS, NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 15, 2021

Nurse Practitioner (License #2020011024 in MO)

🟢

Initial NPI Registration & Enumeration February 15, 2021

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: 1215520820

Entity Type:

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

Enumeration Date: February 15, 2021

Last Update: February 15, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1965 S Fremont Ave Ste 370

Springfield, MO 658042284

Phone: 4178200300

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.