Pei-Yuen Tang, D.O.
Family Medicine Physician · Redlands, CA
Pei-Yuen Tang, D.O. is a family medicine physician with a practice address in Redlands, California, and NPI 1649243866, issued on Feb 8, 2006. Check the license (California 20A10628, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Pei-Yuen Tang
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A10628 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2 W Fern Ave, Redlands, CA 92373
- Phone
- (909) 335-4118
- Enumerated
- Feb 8, 2006
- Record last updated
- Mar 22, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (909) 793-2916
- Medicare enrollment
- Enrolled (PECOS I20111212000213); accepts Medicare assignment
- 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 2 W Fern Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amanda Aguilera, M.D.Diagnostic Radiology Physician1679782049
- Onyinye Ahamba, M.DHospitalist Physician1164835237
Verify Pei-Yuen Tang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A10628Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% more Medicare Part D claims than the average family medicine physician in 2024
6,873 Medicare Part D claims for 620 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 278 claims were for opioids.
Most prescribed
- Atorvastatin Calcium451 claims
- Lisinopril216 claims
- Amlodipine Besylate211 claims
- Losartan Potassium189 claims
- Gabapentin184 claims
- Hydrocodone-Acetaminophen146 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: $1,610.86
58 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Community Alliance Medical Group IncRedlands, CA
- Dlr Family Medicine Medical Group, PCYucaipa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pei-Yuen Tang among 17,133 family medicine physician records in California
Pei-Yuen Tang, D.O. 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
- Graduated2002 · median 2005 among the 10,652 with a school on file
- Record last updated2017 · 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).
62 family medicine physician records list a practice address in Redlands
They are 62 of the 2,498 NPPES records with a practice address in Redlands, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Redlands → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kenneth Ballou, M.D.Redlands, CA 923731831145374
- Craig Banta, M.D.Redlands, CA 923731235174087
- Maria Garcia De Benitez, M.D.Redlands, CA 923731336198415
- Jean-Claude Hage, M.D.Redlands, CA 923731982646832
- Calvin Hagglov, M.D.Redlands, CA 923731023048816
- Jonathan Horstmann, MDRedlands, CA 923731699715953
- Marvin Lee, M.D. MPHRedlands, CA 923731407820855
- Harold Luke, M.D.Redlands, CA 923731700828779
Common questions
What is Pei-Yuen Tang, D.O.'s NPI number?
Pei-Yuen Tang, D.O.'s National Provider Identifier (NPI) is 1649243866, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Pei-Yuen Tang, D.O. located?
The NPPES record lists a practice address at 2 W Fern Ave, Redlands, CA, 92373. Phone: (909) 335-4118. Providers update this record themselves, so call before visiting.
How can I verify Pei-Yuen Tang, D.O.'s license?
NPPES lists California license number 20A10628, 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 Pei-Yuen Tang, D.O. prescribe under Medicare Part D?
In 2024, Pei-Yuen Tang, D.O. had 6,873 Medicare Part D claims for 620 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.