NPPES file of Aug 9, 2026

Alan Loder Scott, M.D.

Family Medicine Physician · Walnut Creek, CA

Alan Loder Scott, M.D. is a family medicine physician with a practice address in Walnut Creek, California, and NPI 1912957267, issued on May 10, 2006. Check the license (California C161181, 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
1912957267
Name
Alan Loder Scott
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
C161181 CA
Self-reported in NPPES; status is on the state search
Practice location
1450 Treat Blvd Ste 160, Walnut Creek, CA 94597
Phone
(925) 296-9000
Enumerated
May 10, 2006
Record last updated
Aug 17, 2022
Fax
(925) 296-9071
Medicare enrollment
Enrolled (PECOS I20190411000918); 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 1450 Treat Blvd Ste 160

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

  1. Dulguun Bayardorj, DOFamily Medicine Physician1336999739
  2. David Chavez, ARNPFamily Nurse Practitioner1437715646
  3. Elizabeth Davis, PACMedical Physician Assistant1285720409
  4. Natalie Delfavero, MDFamily Medicine Physician1689258048
  5. Nida Fatima, DO, MPHFamily Medicine Physician1932894474
  6. Lance Gee, M.D.Family Medicine Physician1497731665

Verify Alan Loder Scott in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C161181
    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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75% fewer Medicare Part D claims than the average family medicine physician in 2024

880 Medicare Part D claims for 605 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 24 claims were for opioids.

  1. Alan Scott880
  2. Specialty average3,544

Most prescribed

  1. Cephalexin81 claims
  2. Amoxicillin-Clavulanate Potass68 claims
  3. Doxycycline Monohydrate62 claims
  4. Albuterol Sulfate Hfa60 claims
  5. Ciprofloxacin Hcl47 claims
  6. Azithromycin44 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 practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score82.7
  2. Costout of 100 · 30%70.6
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. John Muir Physician NetworkWalnut Creek, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alan Loder Scott among 17,133 family medicine physician records in California

Alan Loder Scott, 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
  • Graduated2002 · median 2005 among the 10,652 with a school on file
  • Record last updated2022 · 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).

116 family medicine physician records list a practice address in Walnut Creek

They are 116 of the 6,170 NPPES records with a practice address in Walnut Creek, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Russell Alpert, M.D.Walnut Creek, CA 945971235182544
  2. John Cho, M.D.Walnut Creek, CA 945971609816107
  3. Grace Chou, M.D.Walnut Creek, CA 945971053309369
  4. Robert Eidus, MDWalnut Creek, CA 945971215901871
  5. Lance Gee, M.D.Walnut Creek, CA 945971497731665
  6. Deborah Greer, M.D.Walnut Creek, CA 945971003851858
  7. Lawren Hicks, M.D.Walnut Creek, CA 945971619912680
  8. Seigfred Jalalon, M.D.Walnut Creek, CA 945971043231038

Common questions

What is Alan Loder Scott, M.D.'s NPI number?

Alan Loder Scott, M.D.'s National Provider Identifier (NPI) is 1912957267, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan Loder Scott, M.D. located?

The NPPES record lists a practice address at 1450 Treat Blvd Ste 160, Walnut Creek, CA, 94597. Phone: (925) 296-9000. Providers update this record themselves, so call before visiting.

How can I verify Alan Loder Scott, M.D.'s license?

NPPES lists California license number C161181, 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 Alan Loder Scott, M.D. prescribe under Medicare Part D?

In 2024, Alan Loder Scott, M.D. had 880 Medicare Part D claims for 605 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Alan Loder Scott, M.D.'s MIPS final score?

The 2023 MIPS final score is 85.7 of 100, reported for the practice group. 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.