Ying Peng, MD, PHD
Pediatric Neurodevelopmental Disabilities Physician · Ladera Ranch, CA
Ying Peng, MD, PHD is a pediatric neurodevelopmental disabilities physician with a practice address in Ladera Ranch, California, and NPI 1528156429, issued on Oct 10, 2006. Check the license (California A72981, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ying Peng
- Credential
- MD, PHD
- Primary taxonomy
- Pediatric Neurodevelopmental Disabilities Physician 2080P0008X
- License number
- A72981 CA
Self-reported in NPPES; status is on the state search - Practice location
- 333 Corporate Dr, Ladera Ranch, CA 92694
- Phone
- (949) 215-6662
- Enumerated
- Oct 10, 2006
- Record last updated
- Nov 16, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (949) 215-6663
- Medicaid ID
- 00A729810 CA
- Medicare enrollment
- Enrolled (PECOS I20041118000751); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric neurodevelopmental disabilities physician records → All 30 in California → Look up another NPI →
Verify Ying Peng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A72981Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average pediatric neurodevelopmental disabilities physician in 2024
301 Medicare Part D claims for 27 beneficiaries, against an average of 566 among the 59 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Briviact23 claims
- Gammaked21 claims
- Gammaplex20 claims
- Sodium Chloride15 claims
- Gamunex-C14 claims
- Clonazepam13 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: $3,658.62
140 payments; by number, the most common kind was food and beverage; the largest payer was Ucb, Inc. The 63 providers of this specialty with any payment received $11,416.31 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.
Ying Peng among 30 pediatric neurodevelopmental disabilities physician records in California
Ying Peng, MD, PHD is one of 30 pediatric neurodevelopmental disabilities physician records with a practice address in California. 50% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 40% newer
- In a Medicare fileYes · 50% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Record last updated2020 · 83% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0008X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Neurodevelopmental Disabilities Physician providers in California
There are 30 pediatric neurodevelopmental disabilities physician records in California.
All 30 in California → Every provider in Ladera Ranch → Pediatric Neurodevelopmental Disabilities Physician nationwide →
The 8 pediatric neurodevelopmental disabilities physician records with the nearest ZIP codes
- Arleen Downing, M.D.Santa Ana, CA 927051366654774
- Rebecca Garfinkle, D.O.Laguna Niguel, CA 926771003993353
- Tallie Z Baram, MDOrange, CA 928681033299110
- Naser Elbalalesy, MDOrange, CA 928681720178817
- Emily Garavatti, MDOrange, CA 928681013412873
- Ira Lott, MDOrange, CA 928681720030760
- Anne E Tournay, MDOrange, CA 928681194819458
- Laura Funkhouser, M.D.Loma Linda, CA 923541710067251
Common questions
What is Ying Peng, MD, PHD's NPI number?
Ying Peng, MD, PHD's National Provider Identifier (NPI) is 1528156429, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ying Peng, MD, PHD located?
The NPPES record lists a practice address at 333 Corporate Dr, Ladera Ranch, CA, 92694. Phone: (949) 215-6662. Providers update this record themselves, so call before visiting.
How can I verify Ying Peng, MD, PHD's license?
NPPES lists California license number A72981, 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 Ying Peng, MD, PHD prescribe under Medicare Part D?
In 2024, Ying Peng, MD, PHD had 301 Medicare Part D claims for 27 beneficiaries; the average among pediatric neurodevelopmental disabilities physician prescribers was 566. 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.