Oliver Y. Achi, MD
Neurology Physician · Lafayette, LA
Oliver Y. Achi, MD is a neurology physician with a practice address in Lafayette, Louisiana, and NPI 1841684263, issued on Mar 24, 2015. Check the license (Louisiana 312090, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Oliver Y. Achi
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 312090 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4811 Ambassador Caffery Pkwy Ste 401B, Lafayette, LA 70508
- Phone
- (337) 470-4978
- Enumerated
- Mar 24, 2015
- Record last updated
- Mar 13, 2024
- Fax
- (337) 470-4238
- Medicaid ID
- 2506897 LA
- Medicare enrollment
- Enrolled (PECOS I20190911001045); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 242 in Louisiana → Look up another NPI →
Also registered at 4811 Ambassador Caffery Pkwy Ste 401B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jared Campbell, M.D.Neurology Physician1215322631
- Saad Karim, MDNeurology Physician1730600321
- Fabian Lugo, M.D.Neurology Physician1538190798
- Nidaullah Mian, M.D.Neurology Physician1700295953
- Thomas Privett, MDNeurology Physician1285632638
- Steven Snatic, M.D.Neurology Physician1184670127
Verify Oliver Y. Achi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 312090Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average neurology physician in 2024
3,610 Medicare Part D claims for 430 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin175 claims
- Levetiracetam156 claims
- Carbidopa-Levodopa133 claims
- Pregabalin129 claims
- Nortriptyline Hcl127 claims
- Donepezil Hcl125 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): 68.3 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: $1,499.73
71 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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
- Lourdes Physician Group LLCLafayette, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oliver Y. Achi among 242 neurology physician records in Louisiana
Oliver Y. Achi, MD is one of 242 neurology physician records with a practice address in Louisiana. 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 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 24% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2015 · median 2006 among the 179 with a school on file
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Louisiana
There are 242 neurology physician records in Louisiana.
All 242 in Louisiana → Every provider in Lafayette → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Wael Alabdulkarim, MDLafayette, LA 705081154383313
- Jared Campbell, M.D.Lafayette, LA 705081215322631
- Saad Karim, MDLafayette, LA 705081730600321
- Fabian Lugo, M.D.Lafayette, LA 705081538190798
- Nidaullah Mian, M.D.Lafayette, LA 705081700295953
- Thomas Privett, MDLafayette, LA 705081285632638
- Shelly Savant, MDLafayette, LA 705081285631085
- Steven Snatic, M.D.Lafayette, LA 705081184670127
Common questions
What is Oliver Y. Achi, MD's NPI number?
Oliver Y. Achi, MD's National Provider Identifier (NPI) is 1841684263, issued on Mar 24, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Oliver Y. Achi, MD located?
The NPPES record lists a practice address at 4811 Ambassador Caffery Pkwy Ste 401B, Lafayette, LA, 70508. Phone: (337) 470-4978. Providers update this record themselves, so call before visiting.
How can I verify Oliver Y. Achi, MD's license?
NPPES lists Louisiana license number 312090, 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 Oliver Y. Achi, MD prescribe under Medicare Part D?
In 2024, Oliver Y. Achi, MD had 3,610 Medicare Part D claims for 430 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Oliver Y. Achi, MD's MIPS final score?
The 2023 MIPS final score is 68.3 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.