Nguyen Duc Dang, M.D.
Hospitalist Physician · Anaheim, CA
Nguyen Duc Dang, M.D. is a hospitalist physician with a practice address in Anaheim, California, and NPI 1679671622, issued on Sep 20, 2006. Check the license (California A67415, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nguyen Duc Dang
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- A67415 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1211 W LA Palma Ave Ste 404, Anaheim, CA 92801
- Phone
- (714) 772-8282
- Enumerated
- Sep 20, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (714) 772-6493
- Medicaid ID
- 00A674150 CA
- Medicare enrollment
- Enrolled (PECOS I20050825001065); accepts Medicare assignment
- Medical or professional school
- Illinois Medical College, 1997
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 3,099 in California → Look up another NPI →
Also registered at 1211 W LA Palma Ave Ste 404
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ranvir Bajwa, MDInternal Medicine Physician1265168678
- Jefferson Bautista, NP-BCFamily Nurse Practitioner1336218734
- Vivian BuiPhysician Assistant1750015095
- Lawrence Chau, DOHospitalist Physician1396221438
- Marilyn Deridder, APRNAcute Care Nurse Practitioner1548748858
- Tal Do, MDInternal Medicine Physician1093275331
Verify Nguyen Duc Dang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A67415Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9.2 times the Medicare Part D claims of the average hospitalist physician in 2024
4,792 Medicare Part D claims for 582 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 179 claims were for opioids.
Most prescribed
- Atorvastatin Calcium310 claims
- Amlodipine Besylate184 claims
- Pantoprazole Sodium160 claims
- Lisinopril136 claims
- Hydrocodone-Acetaminophen122 claims
- Eliquis119 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: $271.83
13 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 7,324 providers of this specialty with any payment received $494.84 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 one group practice
- Chest And Critical Care Consultants A Medical GroupTustin, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nguyen Duc Dang among 3,099 hospitalist physician records in California
Nguyen Duc Dang, M.D. is one of 3,099 hospitalist physician records with a practice address in California. 90% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 73% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated1997 · median 2010 among the 2,505 with a school on file
- Record last updated2023 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in California
There are 3,099 hospitalist physician records in California.
All 3,099 in California → Every provider in Anaheim → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Lawrence Chau, DOAnaheim, CA 928011396221438
- Regina Cuenca, D.O.Anaheim, CA 928011598863540
- Mohammad Farukhi, M.D.Anaheim, CA 928011578791661
- Jaya George, M.D,Anaheim, CA 928011568664977
- Yasmine Kamel, MDAnaheim, CA 928011891215570
- Clifford Liu, M.D.Anaheim, CA 928011831299528
- Ashley Mires, M.D.Anaheim, CA 928011003916792
- Benjamin Chou, M.D.Anaheim, CA 928041487001590
Common questions
What is Nguyen Duc Dang, M.D.'s NPI number?
Nguyen Duc Dang, M.D.'s National Provider Identifier (NPI) is 1679671622, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nguyen Duc Dang, M.D. located?
The NPPES record lists a practice address at 1211 W LA Palma Ave Ste 404, Anaheim, CA, 92801. Phone: (714) 772-8282. Providers update this record themselves, so call before visiting.
How can I verify Nguyen Duc Dang, M.D.'s license?
NPPES lists California license number A67415, 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 Nguyen Duc Dang, M.D. prescribe under Medicare Part D?
In 2024, Nguyen Duc Dang, M.D. had 4,792 Medicare Part D claims for 582 beneficiaries; the average among hospitalist physician prescribers was 521. 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.