Arissa Katie Ma, MD
Family Medicine Physician · Long Beach, CA
Arissa Katie Ma, MD is a family medicine physician with a practice address in Long Beach, California, and NPI 1568090587, issued on Mar 27, 2020. Check the license (California A186383, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Arissa Katie Ma
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- A186383 CA
PTL4161 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3900 E Pacific Coast Hwy, Long Beach, CA 90804
- Phone
- (877) 574-2273
- Enumerated
- Mar 27, 2020
- Record last updated
- Oct 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20240312002932); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 3900 E Pacific Coast Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cindy Chen-Smith, D.O.Family Medicine Physician1326292764
- Steven Farr, M.D.Family Medicine Physician1093067860
- Gary Fujino, PTPhysical Therapist1114040680
- Alison Hench-Saldana, D.O.Family Medicine Physician1235573650
- Mildred Hillman, D.P.T.Physical Therapist1699891168
- Reshma Lakhiani, MDObesity Medicine (Preventive Medicine) Physician1346489192
Verify Arissa Katie Ma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A186383Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average family medicine physician in 2024
1,994 Medicare Part D claims for 722 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 146 claims were for opioids.
Most prescribed
- Atorvastatin Calcium123 claims
- Hydrocodone-Acetaminophen94 claims
- Amlodipine Besylate83 claims
- Losartan Potassium72 claims
- Lisinopril61 claims
- Omeprazole57 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 GroupHarbor City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arissa Katie Ma among 17,133 family medicine physician records in California
Arissa Katie Ma, 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 2020, is newer than 88% of them.
- NPI issued2020 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2020 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 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).
213 family medicine physician records list a practice address in Long Beach
They are 213 of the 13,650 NPPES records with a practice address in Long Beach, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Long Beach → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Anastasia Buerger, DOLong Beach, CA 908041437699774
- Cindy Chen-Smith, D.O.Long Beach, CA 908041326292764
- Steven Farr, M.D.Long Beach, CA 908041093067860
- Alison Hench-Saldana, D.O.Long Beach, CA 908041235573650
- Paramjot Mann, M.D.Long Beach, CA 908041518072123
- Wadie Marcos, DOLong Beach, CA 908041508806027
- Jenny Phung-Payne, MDLong Beach, CA 908041659629905
- Patricia Romero, M.D.Long Beach, CA 908041417222878
Common questions
What is Arissa Katie Ma, MD's NPI number?
Arissa Katie Ma, MD's National Provider Identifier (NPI) is 1568090587, issued on Mar 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Arissa Katie Ma, MD located?
The NPPES record lists a practice address at 3900 E Pacific Coast Hwy, Long Beach, CA, 90804. Phone: (877) 574-2273. Providers update this record themselves, so call before visiting.
How can I verify Arissa Katie Ma, MD's license?
NPPES lists California license number A186383, 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 Arissa Katie Ma, MD prescribe under Medicare Part D?
In 2024, Arissa Katie Ma, MD had 1,994 Medicare Part D claims for 722 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.