NPPES file of Aug 9, 2026

Lawson Eugene McClung, M.D.

Family Medicine Physician · Newport Beach, CA

Lawson Eugene McClung, M.D. is a family medicine physician with a practice address in Newport Beach, California, and NPI 1255350237, issued on Jul 19, 2006. Check the license (California C38370, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255350237
Name
Lawson Eugene McClung
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
C38370 CA
Self-reported in NPPES; status is on the state search
Practice location
359 San Miguel Dr Ste 303, Newport Beach, CA 92660
Phone
(949) 759-0424
Enumerated
Jul 19, 2006
Record last updated
Aug 27, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(949) 272-3779
Medicare enrollment
Enrolled (PECOS I20081203000711); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 1967
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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Verify Lawson Eugene McClung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C38370
    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

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74% fewer Medicare Part D claims than the average family medicine physician in 2024

932 Medicare Part D claims for 87 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Lawson McClung932
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium115 claims
  2. Atorvastatin Calcium95 claims
  3. Metformin Hcl62 claims
  4. Lisinopril58 claims
  5. Levothyroxine Sodium47 claims
  6. Ezetimibe45 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: $254.99

3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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.

  1. Lawson McClung$254.99
  2. Specialty average$902.55

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

Lawson Eugene McClung among 17,133 family medicine physician records in California

Lawson Eugene McClung, 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
  • Graduated1967 · median 2005 among the 10,652 with a school on file
  • Record last updated2020 · 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).

84 family medicine physician records list a practice address in Newport Beach

They are 84 of the 4,414 NPPES records with a practice address in Newport Beach, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Allyson Brooks, MDNewport Beach, CA 926601831144559
  2. Cameron Carlen, M.D.Newport Beach, CA 926601740256221
  3. Patrick Giesemann, M.DNewport Beach, CA 926601649204785
  4. Catou Greenberg, M.D.Newport Beach, CA 926601528008828
  5. Lori Izabal, M.D.Newport Beach, CA 926601114992328
  6. Karen Kim, D.O.Newport Beach, CA 926601457384315
  7. Gigi Kroll, MDNewport Beach, CA 926601912951773
  8. Ilan Kuperman, M.D.Newport Beach, CA 926601336178169

Common questions

What is Lawson Eugene McClung, M.D.'s NPI number?

Lawson Eugene McClung, M.D.'s National Provider Identifier (NPI) is 1255350237, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lawson Eugene McClung, M.D. located?

The NPPES record lists a practice address at 359 San Miguel Dr Ste 303, Newport Beach, CA, 92660. Phone: (949) 759-0424. Providers update this record themselves, so call before visiting.

How can I verify Lawson Eugene McClung, M.D.'s license?

NPPES lists California license number C38370, 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 Lawson Eugene McClung, M.D. prescribe under Medicare Part D?

In 2024, Lawson Eugene McClung, M.D. had 932 Medicare Part D claims for 87 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.