Audrey W. Coo, M.D.
Specialist · Memphis, TN
Audrey W. Coo, M.D. is a specialist with a practice address in Memphis, Tennessee, and NPI 1114928124, issued on Aug 2, 2005. Check the license (Tennessee MD29587, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Audrey W. Coo
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- MD29587 TN
Self-reported in NPPES; status is on the state search - Practice location
- 2225 Union Ave, Memphis, TN 38104
- Phone
- (901) 726-1161
- Enumerated
- Aug 2, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (901) 726-0161
- Medicaid ID
- 3814497 TN
- Medicare enrollment
- Enrolled (PECOS I20060130000851); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 672 in Tennessee → Look up another NPI →
Also registered at 2225 Union Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wesam Ballouk, MDNephrology Physician1841291762
- Marc Stegman, M.D.Specialist1023019825
Verify Audrey W. Coo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license MD29587Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average specialist in 2024
490 Medicare Part D claims for 81 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Velphoro55 claims
- Calcitriol52 claims
- Amlodipine Besylate36 claims
- Prednisone25 claims
- Sevelamer Carbonate24 claims
- Atorvastatin Calcium20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $378.71
9 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Kidney Group OF Memphis, PLLCMemphis, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Audrey W. Coo among 672 specialist records in Tennessee
Audrey W. Coo, M.D. is one of 672 specialist records with a practice address in Tennessee. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 20% of these records are
- Graduated1984 · median 1989 among the 132 with a school on file
- Record last updated2007 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Tennessee
There are 672 specialist records in Tennessee.
All 672 in Tennessee → Every provider in Memphis → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Jerry Benitone, M.D.Memphis, TN 381041629073119
- Keven Bond, CFOMemphis, TN 381041558466730
- Susie Boulos, M.D.Memphis, TN 381041174533145
- Phillip Bowden, M.D.Memphis, TN 381041811003635
- George Flinn, M.D.Memphis, TN 381041548211923
- Ramani Gade, MDMemphis, TN 381041740396670
- Sudha Ganguli, M.D.Memphis, TN 381041639399769
- Nawar Mansour, M.D.Memphis, TN 381041720077589
Common questions
What is Audrey W. Coo, M.D.'s NPI number?
Audrey W. Coo, M.D.'s National Provider Identifier (NPI) is 1114928124, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Audrey W. Coo, M.D. located?
The NPPES record lists a practice address at 2225 Union Ave, Memphis, TN, 38104. Phone: (901) 726-1161. Providers update this record themselves, so call before visiting.
How can I verify Audrey W. Coo, M.D.'s license?
NPPES lists Tennessee license number MD29587, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Audrey W. Coo, M.D. prescribe under Medicare Part D?
In 2024, Audrey W. Coo, M.D. had 490 Medicare Part D claims for 81 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.