Leslie K. Greco, D.O.
Emergency Medicine Physician · Lafayette, LA
Leslie K. Greco, D.O. is an emergency medicine physician with a practice address in Lafayette, Louisiana, and NPI 1992743587, issued on Jun 3, 2006. Check the license (Louisiana 020199, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leslie K. Greco
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 020199 LA
Self-reported in NPPES; status is on the state search - Practice location
- 611 Saint Landry St, Lafayette, LA 70506
- Phone
- (337) 289-2000
- Enumerated
- Jun 3, 2006
- Record last updated
- Apr 16, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 1384950 LA
- Medicare enrollment
- Enrolled (PECOS I20031211000089); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,000 in Louisiana → Look up another NPI →
Also registered at 611 Saint Landry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Leslie K. Greco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 020199Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average emergency medicine physician in 2024
682 Medicare Part D claims for 346 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 57 claims were for opioids.
Most prescribed
- Prednisone121 claims
- Cyclobenzaprine Hcl38 claims
- Albuterol Sulfate Hfa35 claims
- Tramadol Hcl27 claims
- Ondansetron Odt26 claims
- Sulfamethoxazole-Trimethoprim25 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): 81.9 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: $13.96
1 payment: 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 3 group practices
- Ambassador Emergency Group, LLCLafayette, LA
- Cypress Health And Wellness LLCYoungsville, LA
- Parish State Emergency Physicians LLCNew Iberia, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leslie K. Greco among 1,000 emergency medicine physician records in Louisiana
Leslie K. Greco, D.O. is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1987 · median 2010 among the 653 with a school on file
- Record last updated2008 · 64% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Louisiana
There are 1,000 emergency medicine physician records in Louisiana.
All 1,000 in Louisiana → Every provider in Lafayette → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Joseph Abraham, M.D.Lafayette, LA 705061629309000
- Jason CharrierLafayette, LA 705061861887598
- Scott Domingue, M.D.Lafayette, LA 705061770513731
- Kenneth Godeaux, MDLafayette, LA 705061952341059
- Eric Guilbeau, M.D.Lafayette, LA 705061427347111
- Stephanie Humble, MDLafayette, LA 705061588758726
- Collins Kgoadi, PA-CLafayette, LA 705061154845808
- Marc Lapointe, M.D.Lafayette, LA 705061922020452
Common questions
What is Leslie K. Greco, D.O.'s NPI number?
Leslie K. Greco, D.O.'s National Provider Identifier (NPI) is 1992743587, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leslie K. Greco, D.O. located?
The NPPES record lists a practice address at 611 Saint Landry St, Lafayette, LA, 70506. Phone: (337) 289-2000. Providers update this record themselves, so call before visiting.
How can I verify Leslie K. Greco, D.O.'s license?
NPPES lists Louisiana license number 020199, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leslie K. Greco, D.O. prescribe under Medicare Part D?
In 2024, Leslie K. Greco, D.O. had 682 Medicare Part D claims for 346 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Leslie K. Greco, D.O.'s MIPS final score?
The 2023 MIPS final score is 81.9 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.