Lawrence E. Simpson, MD
Cardiovascular Disease Physician · Roswell, GA
Lawrence E. Simpson, MD is a cardiovascular disease physician with a practice address in Roswell, Georgia, and NPI 1982611786, issued on Aug 2, 2006. Check the license (Georgia 40550, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lawrence E. Simpson
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 40550 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1357 Hembree RD, Roswell, GA 30076
- Phone
- (770) 664-6075
- Enumerated
- Aug 2, 2006
- Record last updated
- Sep 27, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (770) 664-5131
- Medicare enrollment
- Enrolled (PECOS I20040622000167); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 726 in Georgia → Look up another NPI →
Also registered at 1357 Hembree RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Steven Manley, PAMedical Physician Assistant1699112953
- Adamantios Mellis, MDUrology Physician1386870731
- Margaret Sharp, NPNurse Practitioner1144358508
Verify Lawrence E. Simpson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 40550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average cardiovascular disease physician in 2024
4,910 Medicare Part D claims for 655 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Rosuvastatin Calcium410 claims
- Amlodipine Besylate397 claims
- Atorvastatin Calcium331 claims
- Eliquis297 claims
- Metoprolol Succinate249 claims
- Furosemide209 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 90.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $149.41
6 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Piedmont Cardiology OF Atlanta, LLCConyers, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lawrence E. Simpson among 726 cardiovascular disease physician records in Georgia
Lawrence E. Simpson, MD is one of 726 cardiovascular disease physician records with a practice address in Georgia. 87% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 41% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1990 · median 1999 among the 551 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Georgia
There are 726 cardiovascular disease physician records in Georgia.
All 726 in Georgia → Every provider in Roswell → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Thomas Jordan, MDRoswell, GA 300761194821850
- Natasha Mamdani, M.D.Roswell, GA 300761700221157
- Markus Porkert, MDSnellville, GA 300781972568194
- Don Rowe, M.D.Snellville, GA 300781245417666
- J Corso, MDSmyrna, GA 300801427065564
- Kaushang Gandhi, MDSmyrna, GA 300801073745162
- Sheila Robinson, M.D.Smyrna, GA 300801588658785
- Osman Ahmed, MDTucker, GA 300841427021310
Common questions
What is Lawrence E. Simpson, MD's NPI number?
Lawrence E. Simpson, MD's National Provider Identifier (NPI) is 1982611786, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence E. Simpson, MD located?
The NPPES record lists a practice address at 1357 Hembree RD, Roswell, GA, 30076. Phone: (770) 664-6075. Providers update this record themselves, so call before visiting.
How can I verify Lawrence E. Simpson, MD's license?
NPPES lists Georgia license number 40550, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lawrence E. Simpson, MD prescribe under Medicare Part D?
In 2024, Lawrence E. Simpson, MD had 4,910 Medicare Part D claims for 655 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Lawrence E. Simpson, MD's MIPS final score?
The 2023 MIPS final score is 90.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.