Courtney Ramos, D.O.
Allergy & Immunology Physician · San Luis Obispo, CA
Courtney Ramos, D.O. is an allergy & immunology physician with a practice address in San Luis Obispo, California, and NPI 1144670217, issued on Jun 20, 2016. Check the license (California 20A16200, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Courtney Ramos
- Credential
- D.O.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 20A16200 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1551 Bishop Street, Bldg B, San Luis Obispo, CA 93401
- Phone
- (805) 543-2744
- Enumerated
- Jun 20, 2016
- Record last updated
- Oct 17, 2023
- Fax
- (805) 543-0539
- Medicaid ID
- 1144670217 CA
- Medicare enrollment
- Enrolled (PECOS I20190920000781); accepts Medicare assignment
- Medical or professional school
- Touro Un Col Of Osteopathic Medicine, Henderson, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 444 in California → Look up another NPI →
Verify Courtney Ramos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A16200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
363 Medicare Part D claims for 119 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Ipratropium Bromide55 claims
- Trelegy Ellipta34 claims
- Prednisone33 claims
- Epinephrine30 claims
- Symbicort23 claims
- Amitriptyline Hcl18 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: $1,258.96
62 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 2,496 providers of this specialty with any payment received $8,321.81 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
- Allergy Partners OF California IncSan Luis Obispo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Courtney Ramos among 444 allergy & immunology physician records in California
Courtney Ramos, D.O. is one of 444 allergy & immunology physician records with a practice address in California. 79% 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 87% of them.
- NPI issued2016 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · median 2004 among the 281 with a school on file
- Record last updated2023 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in California
There are 444 allergy & immunology physician records in California.
All 444 in California → Every provider in San Luis Obispo → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Robert Holzhauer, MDSan Luis Obispo, CA 934011710955976
- Arthur McLean, MDSan Luis Obispo, CA 934011639106727
- Daniel More, M.D.San Luis Obispo, CA 934011306844279
- Kelli Rose, M.D.San Luis Obispo, CA 934011407028798
- Glenn Singer, M.D.Bakersfield, CA 933091801275821
- Eric Boren, MDBakersfield, CA 933011720067598
- Tonny Tanus, MDBakersfield, CA 933011740351873
- Thuong Nguyen, M.D.Visalia, CA 932911831196294
Common questions
What is Courtney Ramos, D.O.'s NPI number?
Courtney Ramos, D.O.'s National Provider Identifier (NPI) is 1144670217, issued on Jun 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Courtney Ramos, D.O. located?
The NPPES record lists a practice address at 1551 Bishop Street, Bldg B, San Luis Obispo, CA, 93401. Phone: (805) 543-2744. Providers update this record themselves, so call before visiting.
How can I verify Courtney Ramos, D.O.'s license?
NPPES lists California license number 20A16200, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Courtney Ramos, D.O. prescribe under Medicare Part D?
In 2024, Courtney Ramos, D.O. had 363 Medicare Part D claims for 119 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.