Abbie S. Ornelas, MD
Neurology Physician · Lafayette, CO
Abbie S. Ornelas, MD is a neurology physician with a practice address in Lafayette, Colorado, and NPI 1154779429, issued on May 27, 2016. Check the license (Colorado DR.0065910, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Abbie S. Ornelas
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- DR.0065910 CO
54780 AR
54780 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 280 Exempla Cir, Lafayette, CO 80026
- Phone
- (303) 338-4545
- Enumerated
- May 27, 2016
- Record last updated
- Aug 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210901000622); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2016
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 396 in Colorado → Look up another NPI →
Also registered at 280 Exempla Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Phyllis Acker, RNRheumatology Physician1821125709
- Brian AcresAmbulatory Care Registered Nurse1174865752
- Jennifer AirhartNurse's Aide1336276310
- Alice Albert, ODOptometrist1639206683
- Jill Allen, R.N.Registered Nurse1114043726
- Sandra AllenNurse's Aide1760519789
Verify Abbie S. Ornelas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0065910Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average neurology physician in 2024
927 Medicare Part D claims for 207 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Carbidopa-Levodopa113 claims
- Levetiracetam72 claims
- Ajovy Autoinjector58 claims
- Propranolol Hcl51 claims
- Gabapentin50 claims
- Duloxetine Hcl36 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.
Bills Medicare through one group practice
- Colorado Permanente Medical Group PCLafayette, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abbie S. Ornelas among 396 neurology physician records in Colorado
Abbie S. Ornelas, MD is one of 396 neurology physician records with a practice address in Colorado. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 77% of them.
- NPI issued2016 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2016 · median 2010 among the 275 with a school on file
- Record last updated2021 · 49% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Colorado
There are 396 neurology physician records in Colorado.
All 396 in Colorado → Every provider in Lafayette → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Nancy Brunnemer, R.N.Lafayette, CO 800261912041542
- Patrick BushardLafayette, CO 800261306998448
- Amelia Carwin, MDLafayette, CO 800261679969646
- Paul Foley, M.D.Lafayette, CO 800261134256142
- Lara Katzin, M.D.Lafayette, CO 800261306878848
- Avrom Kurtz, M.D.Lafayette, CO 800261942425574
- Stanley StraussLafayette, CO 800261114248994
- Alicia BennettLouisville, CO 800271023317633
Common questions
What is Abbie S. Ornelas, MD's NPI number?
Abbie S. Ornelas, MD's National Provider Identifier (NPI) is 1154779429, issued on May 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Abbie S. Ornelas, MD located?
The NPPES record lists a practice address at 280 Exempla Cir, Lafayette, CO, 80026. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Abbie S. Ornelas, MD's license?
NPPES lists Colorado license number DR.0065910, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Abbie S. Ornelas, MD prescribe under Medicare Part D?
In 2024, Abbie S. Ornelas, MD had 927 Medicare Part D claims for 207 beneficiaries; the average among neurology physician prescribers was 1,370. 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.