Peter Takayuki Arai, M.D.
Family Medicine Physician · Los Angeles, CA
Peter Takayuki Arai, M.D. is a family medicine physician with a practice address in Los Angeles, California, and NPI 1770678716, issued on Oct 4, 2006. Check the license (California A54976, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Peter Takayuki Arai
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A54976 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2600 W Pico Blvd Ste 105, Los Angeles, CA 90006
- Phone
- (213) 388-2772
- Enumerated
- Oct 4, 2006
- Record last updated
- Apr 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20041103000855); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Peter Takayuki Arai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A54976Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
291 Medicare Part D claims for 33 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Levothyroxine Sodium28 claims
- Atorvastatin Calcium24 claims
- Amlodipine Besylate20 claims
- Lisinopril19 claims
- Simvastatin19 claims
- Metformin Hcl17 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.
Peter Takayuki Arai among 17,133 family medicine physician records in California
Peter Takayuki Arai, M.D. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1994 · median 2005 among the 10,652 with a school on file
- Record last updated2018 · 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).
829 family medicine physician records list a practice address in Los Angeles
They are 829 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Los Angeles → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Loghman Abdian, M.D.Los Angeles, CA 900061356554802
- Pedram Abdian, M,D,Los Angeles, CA 900061891021531
- Lauri An, MDLos Angeles, CA 900061134168891
- Seung An, MDLos Angeles, CA 900061942249792
- Manal Boutros, M.D.Los Angeles, CA 900061275714339
- Richard Deandrea, M.D., N.D.Los Angeles, CA 900061699718551
- Alfred Lavi, D.O.Los Angeles, CA 900061184739039
- Siri ChirumamillaLos Angeles, CA 900051245734953
Common questions
What is Peter Takayuki Arai, M.D.'s NPI number?
Peter Takayuki Arai, M.D.'s National Provider Identifier (NPI) is 1770678716, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter Takayuki Arai, M.D. located?
The NPPES record lists a practice address at 2600 W Pico Blvd Ste 105, Los Angeles, CA, 90006. Phone: (213) 388-2772. Providers update this record themselves, so call before visiting.
How can I verify Peter Takayuki Arai, M.D.'s license?
NPPES lists California license number A54976, 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 Peter Takayuki Arai, M.D. prescribe under Medicare Part D?
In 2024, Peter Takayuki Arai, M.D. had 291 Medicare Part D claims for 33 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.