Lawrence E. Madlock, M.D.
Emergency Medicine Physician · Memphis, TN
Lawrence E. Madlock, M.D. is an emergency medicine physician with a practice address in Memphis, Tennessee, and NPI 1477501138, issued on May 5, 2006. Check the license (Tennessee 10777, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Lawrence E. Madlock
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 10777 TN
Self-reported in NPPES; status is on the state search - Practice location
- 910 Madison Ave Ste 922, Memphis, TN 38103
- Phone
- (901) 448-5630
- Enumerated
- May 5, 2006
- Record last updated
- Oct 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (901) 448-7255
- Medicaid ID
- 3876951 TN
- Medicare enrollment
- Enrolled (PECOS I20050729000854); may accept Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,174 in Tennessee → Look up another NPI →
Also registered at 910 Madison Ave Ste 922
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Judith Ammons, APNFamily Nurse Practitioner1124015136
Verify Lawrence E. Madlock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 10777Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average emergency medicine physician in 2024
294 Medicare Part D claims for 90 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium35 claims
- Amlodipine Besylate29 claims
- Albuterol Sulfate Hfa19 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: $51.44
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,335 providers of this specialty with any payment received $953.79 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
- Memphis Health Center, Inc.Memphis, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lawrence E. Madlock among 1,174 emergency medicine physician records in Tennessee
Lawrence E. Madlock, M.D. is one of 1,174 emergency medicine physician records with a practice address in Tennessee. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 54% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1977 · median 2012 among the 667 with a school on file
- Record last updated2015 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
134 emergency medicine physician records list a practice address in Memphis
They are 134 of the 12,794 NPPES records with a practice address in Memphis, and 1,174 emergency medicine physician records in Tennessee.
All 1,174 in Tennessee → Every provider in Memphis → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Albert Bean, MDMemphis, TN 381031538160601
- Eric Benink, M.D.Memphis, TN 381031811925001
- Carolyn Charbonnet, MDMemphis, TN 381031275925901
- Tasha Ford, MDMemphis, TN 381031205836566
- Stephen Greene, M.D.Memphis, TN 381031659699635
- Sweeti Jain, M. D.Memphis, TN 381031992148431
- Stacey Jolley, M.D.Memphis, TN 381031538428289
- Tracy Legros, M.D., PH.D.Memphis, TN 381031639266380
Common questions
What is Lawrence E. Madlock, M.D.'s NPI number?
Lawrence E. Madlock, M.D.'s National Provider Identifier (NPI) is 1477501138, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence E. Madlock, M.D. located?
The NPPES record lists a practice address at 910 Madison Ave Ste 922, Memphis, TN, 38103. Phone: (901) 448-5630. Providers update this record themselves, so call before visiting.
How can I verify Lawrence E. Madlock, M.D.'s license?
NPPES lists Tennessee license number 10777, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lawrence E. Madlock, M.D. prescribe under Medicare Part D?
In 2024, Lawrence E. Madlock, M.D. had 294 Medicare Part D claims for 90 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.