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Tamar Windsor , CNM

Advanced Practice Midwife • Ada, OK

Active NPI 1922129253 Individual Practitioner Female Practitioner
Practice location in NPPES

625 N Monte Vista St
Ada, OK 748204613

Call 5804365111 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

625 N Monte Vista St

Ada, OK 748204613

Telephone 5804365111
Organization at the Same NPPES Address or Phone
Drs. Troska, Morgan And Johnston Facility NPI 1306956651

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

30-day fills

13 standardized 30-day fills in 2018

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$228 in 2018

The total cost of these prescriptions in 2018, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2018.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $15.75 in 2024

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2024.

Guide: How to read an Open Payments record

NPI first issued

2007

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Tamar Windsor has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Tamar Windsor as eligible to order or refer Medicare Part B clinical laboratory and imaging services and durable medical equipment (DME) for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Ada and Oklahoma

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Tamar Windsor are from 2018.

10 active clinicians are listed under Advanced Practice Midwife with a practice address in Ada, OK (75 in Oklahoma).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Part D Prescribers (2018), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2024
Disclosure Year:

Program year 2024 (payments made January 1 – December 31, 2024): fewer than 11 records totaling $15.75.

Manufacturer Payment Nature Product Type Amount ($)
Exeltis, USA Inc.
Food and Beverage
In-kind items and services
SLYND General $15.75

Source: CMS Open Payments, program year 2024, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2018.

CMS Part D · Data Year 2018
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Ocella Ethinyl Estradiol/Drospirenone 13 364 $228.28 —

Source: CMS Part D by Provider and Drug, 2018; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-02-22
Advanced Practice Midwife Primary Specialty

NUCC Taxonomy Code: 367A00000X

License # reported to NPPES OK 0062519

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Oklahoma State Board of Medical Licensure.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - CERTIFIED NURSE MIDWIFE (CNM)

Medicare Enrollment ID

I20120625000428

Enrollment State Jurisdiction

TX

PECOS Control ID

7214192202

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Not Eligible
Power Mobility Devices (PMD) Not Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

31 listed
Dr. Melissa Adams , DPM

Podiatrist - Foot & Ankle Surgery

NPI 1285801282

Doctor of Podiatric Medicine

Jody Ardrey , ARNP-CNP

Nurse Practitioner - Family

NPI 1881902377

ARNPCNP

NPI 1144845496

Doctor of Medicine (M.D.)

Penni Cartlidge , APRN-CNP

Nurse Practitioner - Family

NPI 1740644970

Advanced Practice Registered Nurse - Certified Nurse Practitioner

Charlysa Castillo , APRN CNP

Nurse Practitioner - Family

NPI 1760910772

Advanced Practice Registered Nurse - Certified Nurse Practitioner

NPI 1619975745

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

7 Historical Events
📍
Updated Practice Location February 22, 2023

Registered at 625 N MONTE VISTA ST, ADA, OK 748204613 (Tel: 5804365111)

✅
NPI Profile Active September 01, 2016

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) September 01, 2016

Registered at 1921 STONECIPHER BLVD, ADA, OK 74820 (Tel: 5804363980)

📍
Business Mailing Address (Initial Record) September 01, 2016

Registered at 1921 STONECIPHER BLVD, ADA, OK 74820 (Tel: 5804363980)

👤
Provider Name / Credentials (Initial Record) September 01, 2016

Recorded as TAMAR WINDSOR, CNM

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 01, 2016

Advanced Practice Midwife (license number reported to NPPES: OK 0062519)

🟢
Initial NPI Registration & Enumeration April 03, 2007

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1922129253
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 03, 2007
Last Update: February 22, 2023
Sole Proprietor: No

Other Advanced Practice Midwifes in Ada

Healthcare providers in Ada

Mailing Address

1921 Stonecipher Blvd

Ada, OK 74820

Phone: 5804363980

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.