Chad Michael Abbott, MD
Family Medicine Physician · Aliso Viejo, CA
Chad Michael Abbott, MD is a family medicine physician with a practice address in Aliso Viejo, California, and NPI 1285831602, issued on Jun 29, 2007. Check the license (California A118223, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Chad Michael Abbott
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A118223 CA
Self-reported in NPPES; status is on the state search - Practice location
- 24502 Pacific Park Dr, Aliso Viejo, CA 92656
- Phone
- (949) 425-3221
- Enumerated
- Jun 29, 2007
- Record last updated
- Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (949) 425-3035
- Medicare enrollment
- Enrolled (PECOS I20120405000248); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 24502 Pacific Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Howard Goldman, RPHPharmacist1972041077
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- Matt Johnson, D.D.S.General Practice Dentistry1942580014
- Emily LoukaMarriage & Family Therapist1831926104
Verify Chad Michael Abbott in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A118223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average family medicine physician in 2024
5,839 Medicare Part D claims for 580 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 299 claims were for opioids.
Most prescribed
- Atorvastatin Calcium474 claims
- Rosuvastatin Calcium265 claims
- Lisinopril248 claims
- Levothyroxine Sodium245 claims
- Amlodipine Besylate238 claims
- Losartan Potassium180 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
- Southern California Permanente Medical GroupGarden Grove, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chad Michael Abbott among 17,133 family medicine physician records in California
Chad Michael Abbott, MD is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2007 · median 2005 among the 10,652 with a school on file
- Record last updated2021 · 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family medicine physician records list a practice address in Aliso Viejo
They are 17 of the 568 NPPES records with a practice address in Aliso Viejo, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Aliso Viejo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Anna Askari, MDAliso Viejo, CA 926561124515341
- Aaron Boor, D.O.Aliso Viejo, CA 926561598727216
- Kahesha Franklin, M.D.Aliso Viejo, CA 926561033493424
- Brian Hauser, M.D.Aliso Viejo, CA 926561982674438
- Amir JourabchiAliso Viejo, CA 926561184159337
- Ronald Mandel, D.O.Aliso Viejo, CA 926561659335420
- Tanushree Nair, DOAliso Viejo, CA 926561437730876
- Thu Nguyen, MDAliso Viejo, CA 926561114422888
Common questions
What is Chad Michael Abbott, MD's NPI number?
Chad Michael Abbott, MD's National Provider Identifier (NPI) is 1285831602, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Chad Michael Abbott, MD located?
The NPPES record lists a practice address at 24502 Pacific Park Dr, Aliso Viejo, CA, 92656. Phone: (949) 425-3221. Providers update this record themselves, so call before visiting.
How can I verify Chad Michael Abbott, MD's license?
NPPES lists California license number A118223, 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 Chad Michael Abbott, MD prescribe under Medicare Part D?
In 2024, Chad Michael Abbott, MD had 5,839 Medicare Part D claims for 580 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.