NPPES file of Aug 9, 2026

Nengchun Huang, M.D.

Neurology Physician · Los Gatos, CA

Nengchun Huang, M.D. is a neurology physician with a practice address in Los Gatos, California, and NPI 1740212547, issued on Jul 6, 2006. Check the license (California A82711, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740212547
Name
Nengchun Huang
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
A82711 CA
Self-reported in NPPES; status is on the state search
Practice location
800 Pollard RD Ste C30, Los Gatos, CA 95032
Phone
(408) 376-0316
Enumerated
Jul 6, 2006
Record last updated
Jul 29, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(408) 841-7567
Medicare enrollment
Enrolled (PECOS I20090102000070); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 800 Pollard RD Ste C30

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ian Barrett, MDOrthopaedic Surgery Physician1265794754
  2. Sanaz Hariri, MDOrthopaedic Surgery Physician1134255888

Verify Nengchun Huang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A82711
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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5.0 times the Medicare Part D claims of the average neurology physician in 2024

6,889 Medicare Part D claims for 579 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims. 12 claims were for opioids.

  1. Nengchun Huang6,889
  2. Specialty average1,370

Most prescribed

  1. Rytary1,439 claims
  2. Carbidopa-Levodopa1,215 claims
  3. Amantadine553 claims
  4. Donepezil Hcl290 claims
  5. Escitalopram Oxalate263 claims
  6. Ropinirole Er246 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.

The MIPS final score for 2023 (Medicare payment program): 89.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $5,526.47

162 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nengchun Huang$5,526.47
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Nengchun Huang among 2,339 neurology physician records in California

Nengchun Huang, M.D. is one of 2,339 neurology 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1984 · median 2006 among the 1,628 with a school on file
  • Record last updated2013 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in California

There are 2,339 neurology physician records in California.

The 8 neurology physician records with the nearest ZIP codes

  1. Kristin Andruska, MD, PHDLos Gatos, CA 950321619263431
  2. Arthur Douville, M.D.Los Gatos, CA 950321205951688
  3. Robert Gould, MDLos Gatos, CA 950321437223211
  4. Peter Lin, MDLos Gatos, CA 950321780871186
  5. Sonya Patel, D.O.Los Gatos, CA 950321659360139
  6. Paul Singer, M.D.Los Gatos, CA 950321538150271
  7. Zepure Kouyoumdjian, D.O.Morgan Hill, CA 950371235326232
  8. Lauren Spiegel, M.D.Morgan Hill, CA 950371164840963

Common questions

What is Nengchun Huang, M.D.'s NPI number?

Nengchun Huang, M.D.'s National Provider Identifier (NPI) is 1740212547, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nengchun Huang, M.D. located?

The NPPES record lists a practice address at 800 Pollard RD Ste C30, Los Gatos, CA, 95032. Phone: (408) 376-0316. Providers update this record themselves, so call before visiting.

How can I verify Nengchun Huang, M.D.'s license?

NPPES lists California license number A82711, 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 Nengchun Huang, M.D. prescribe under Medicare Part D?

In 2024, Nengchun Huang, M.D. had 6,889 Medicare Part D claims for 579 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Nengchun Huang, M.D.'s MIPS final score?

The 2023 MIPS final score is 89.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.