Andrew Haughey Imbus, PA-C
Medical Physician Assistant · Arcadia, CA
Andrew Haughey Imbus, PA-C is a medical physician assistant with a practice address in Arcadia, California, and NPI 1073645263, issued on Mar 12, 2007. Check the license (California PA17958, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Haughey Imbus
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA17958 CA
Self-reported in NPPES; status is on the state search - Practice location
- 665 W Naomi Ave, Arcadia, CA 91007
- Phone
- (626) 445-6275
- Enumerated
- Mar 12, 2007
- Record last updated
- Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (626) 445-3583
- Medicare enrollment
- Enrolled (PECOS I20100405000359); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 665 W Naomi Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Imbus, MDSpecialist1912999764
- M. Purino, M.D.Neurology Physician1023165750
Verify Andrew Haughey Imbus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA17958Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average medical physician assistant in 2024
2,005 Medicare Part D claims for 353 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Carbidopa-Levodopa488 claims
- Carbidopa-Levodopa Er116 claims
- Clonazepam107 claims
- Amantadine103 claims
- Nuplazid87 claims
- Pramipexole Dihydrochloride76 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: $10,806.81
140 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,165 providers of this specialty with any payment received $1,055.00 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 2 group practices
- Southern California Permanente Medical GroupLos Angeles, CA
- West Coast Neurology, IncArcadia, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Haughey Imbus among 3,376 medical physician assistant records in California
Andrew Haughey Imbus, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% 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 20% of them.
- NPI issued2007 · 20% of these records are older, 68% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2005 · median 2012 among the 1,347 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Arcadia → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Ben Massey, PAArcadia, CA 910071669982435
- Lesly Boayes, PA-CArcadia, CA 910061326378191
- Robert Carleton, PA-CArcadia, CA 910061083797815
- Claiborne HuynhArcadia, CA 910061679465033
- Lilian Hwang, PA-CArcadia, CA 910061619321858
- Perchui Tsaturyan, MSPA, PA-CArcadia, CA 910061134171515
- Vanuhi Bagramyan, PA-CDuarte, CA 910101225216245
- Catherine Chan, PA-CDuarte, CA 910101093346504
Common questions
What is Andrew Haughey Imbus, PA-C's NPI number?
Andrew Haughey Imbus, PA-C's National Provider Identifier (NPI) is 1073645263, issued on Mar 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Haughey Imbus, PA-C located?
The NPPES record lists a practice address at 665 W Naomi Ave, Arcadia, CA, 91007. Phone: (626) 445-6275. Providers update this record themselves, so call before visiting.
How can I verify Andrew Haughey Imbus, PA-C's license?
NPPES lists California license number PA17958, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Haughey Imbus, PA-C prescribe under Medicare Part D?
In 2024, Andrew Haughey Imbus, PA-C had 2,005 Medicare Part D claims for 353 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.