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Active NPI 1538651104 Individual Practitioner Female Practitioner

Spring Gennay Maddox , CNM, WHNP

Advanced Practice Midwife • Ada, OK

Professional Overview & Biography Verified Profile Summary

Spring Maddox, CNM, WHNP is a registered healthcare professional specializing in Advanced Practice Midwife in Ada, OK. Practice services are available at 19136 COUNTY ROAD 3590 under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, new 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

19136 County Road 3590

Ada, OK 748200449

Telephone 2097685793

Specialty Benchmarks & Practice Insights

Comparative analytics for Advanced Practice Midwife in Ada, OK

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 11.6 Yrs
State Avg: 12.6 Yrs
Regional Practice Density
10 Specialists

Practicing in Ada, OK (75 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
63.3% 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 (2019)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
37 18 $286.22 $76.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
35 15 $301.71 $111.96
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 $500.00 $211.19

Medical Specialties & State Licenses

CMS Verified: 2026-07-16
Advanced Practice Midwife Primary Specialty

NUCC Taxonomy Code: 367A00000X

State License OK R013568

Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling.

Secondary Practice Locations

1 Choctaw Way

Talihina, OK 745712022

Phone: 9185676368

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Practice Location July 16, 2026

Registered at 19136 COUNTY ROAD 3590, ADA, OK 748200449 (Tel: 2097685793)

📍
Updated Business Mailing Address July 16, 2026

Registered at 19136 COUNTY ROAD 3590, ADA, OK 748200449 (Tel: 2097685793)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2026

Advanced Practice Midwife (License #R013568 in OK)

📍
Updated Practice Location October 19, 2018

Registered at 18400 CHESTNUT AVE, TUOLUMNE, CA 95379 (Tel: 2099284907)

📍
Updated Business Mailing Address October 19, 2018

Registered at PO BOX 897, TUOLUMNE, CA 953790897 (Tel: 2099284907)

NPI Profile Active May 31, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location May 31, 2018

Registered at 16575 DRAPER MINE RD, SONORA, CA 953708430 (Tel: 2095332300)

📍
Updated Business Mailing Address May 31, 2018

Registered at PO BOX 139, TUOLUMNE, CA 953790139 (Tel: 2097685793)

👤
Provider Name / Credentials Updated May 31, 2018

Recorded as SPRING MADDOX, CNM, WHNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 31, 2018

Advanced Practice Midwife

🟢
Initial NPI Registration & Enumeration May 31, 2018

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: 1538651104
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 31, 2018
Last Update: July 16, 2026
Sole Proprietor: Yes

Mailing Address

19136 County Road 3590

Ada, OK 748200449

Phone: 2097685793

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.