Madison Renee Greer , NP
Nurse Practitioner β’ Memphis, TN
6625 Lenox Park Dr Ste 101
Memphis, TN 381154397
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
6625 Lenox Park Dr Ste 101
Memphis, TN 381154397
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 2 distinct additional practice-address records in Memphis, TN. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Open Payments general payments, program year 2025
All general payments: $84.03 across 2 records.
By nature of payment
- Food and Beverage: $84.03 across 2 records.
Reporting-company totals
- BETA BIONICS, INC.: $67.74 across 1 record.
- Novo Nordisk Inc: $16.29 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2025
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, βDoes your provider accept Medicare as full payment?β
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.
Compared with the same specialty in Memphis and Tennessee
195 active clinicians are listed under Nurse Practitioner with a practice address in Memphis, TN (2,305 in Tennessee).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Memphis
4.6% of these 195 clinicians have the CMS telehealth indicator.
47.2% of these 195 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2025 only.
Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· 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
Program year 2025 (payments made January 1 β December 31, 2025): fewer than 11 records totaling $84.03.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| BETA BIONICS, INC. |
Food and Beverage
In-kind items and services
|
iLet Bionic Pancreas | General | $67.74 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
|
Wegovy | General | $16.29 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-04-21NUCC Taxonomy Code: 363L00000X
(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.
Secondary Practice Locations
6063 Mount Moriah Road Ext Ste 4
Memphis, TN 381152665
Phone: 9016830024
1212 Vollintine Ave Ste 101
Memphis, TN 381072826
Phone: 9016830024
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner
Advanced Practice Nurse, Family Nurse Practitioner (Board Certified)
Optometrist
Doctor of Optometry
Nurse Practitioner
Master of Science in Nursing, Advanced Practice Registered Nurse, Family Nurse Practitioner (Board Certified)
Nurse Practitioner
Family Nurse Practitioner
Physician Assistant
Physician Assistant
Pharmacist
Doctor of Pharmacy (Pharm.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Nurse Practitioner (license number reported to NPPES: TN 38651)
NPI status registered as active in NPPES database
Registered at 6625 LENOX PARK DR STE 101, MEMPHIS, TN 381154397 (Tel: 9016830024)
Registered at 6625 LENOX PARK DR STE 202, MEMPHIS, TN 381158200 (Tel: 9016830024)
Recorded as MADISON GREER, NP
Nurse Practitioner (license number reported to NPPES: TN 38651)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Memphis
- Talea Brown, NP
- Cynthia Rogers, APN
- Tamaryn Cornelius-Wells, NP
- Dr. Phyllis Thompson, DNP FNP-C
- Sonia Shivani, NP
- Dr. Dara Newberry, DNP, FNP-C, APRN
Mailing Address
6625 Lenox Park Dr Ste 202
Memphis, TN 381158200
Phone: 9016830024