Cathy M. Chapman, M.D.
Specialist · Memphis, TN
Cathy M. Chapman, M.D. is a specialist with a practice address in Memphis, Tennessee, and NPI 1508869892, issued on May 31, 2005. Check the license (Tennessee MD0024040, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cathy M. Chapman
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- MD0024040 TN
Self-reported in NPPES; status is on the state search - Practice location
- 5210 Poplar Ave, Memphis, TN 38119
- Phone
- (901) 757-9730
- Enumerated
- May 31, 2005
- Record last updated
- Feb 11, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid ID
- 3073678 TN
- Medicare enrollment
- Enrolled (PECOS I20050413001016); may accept Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest specialist records → All 672 in Tennessee → Look up another NPI →
Also registered at 5210 Poplar Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dan Dunaway, M.D.Procedural Dermatology Physician1295705176
- Paula McCormick, FNPFamily Nurse Practitioner1255340808
Verify Cathy M. Chapman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license MD0024040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average specialist in 2024
74 Medicare Part D claims for 23 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxychloroquine Sulfate20 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: $107.01
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. 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
- Rheumatology And Dermatology Associates, P.C.Cordova, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cathy M. Chapman among 672 specialist records in Tennessee
Cathy M. Chapman, 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
- Graduated1988 · median 1989 among the 132 with a school on file
- Record last updated2010 · 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
- Mohammad Assaf, MDMemphis, TN 381191205845468
- Beena George, MDMemphis, TN 381191194775296
- Ramesh Gupta, M.D.Memphis, TN 381191730143926
- Isaac John, MDMemphis, TN 381191194775692
- Mohammed Khan, M.D.Memphis, TN 381191235181710
- Daniel Orchik, PH.D.Memphis, TN 381191649272238
- Victor Schlesinger, M.D.Memphis, TN 381191972500767
- Paul Shea, MDMemphis, TN 381191376508630
Common questions
What is Cathy M. Chapman, M.D.'s NPI number?
Cathy M. Chapman, M.D.'s National Provider Identifier (NPI) is 1508869892, issued on May 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Cathy M. Chapman, M.D. located?
The NPPES record lists a practice address at 5210 Poplar Ave, Memphis, TN, 38119. Phone: (901) 757-9730. Providers update this record themselves, so call before visiting.
How can I verify Cathy M. Chapman, M.D.'s license?
NPPES lists Tennessee license number MD0024040, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Cathy M. Chapman, M.D. prescribe under Medicare Part D?
In 2024, Cathy M. Chapman, M.D. had 74 Medicare Part D claims for 23 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.