Andrew Lee Walker, M.D.
Internal Medicine Physician · Ogden, UT
Andrew Lee Walker, M.D. is an internal medicine physician with a practice address in Ogden, Utah, and NPI 1174918874, issued on Mar 31, 2015. Check the license (Utah 10105495-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Andrew Lee Walker
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 10105495-1205 UT
10105495-8905 UT
Self-reported in NPPES; status is on the state search - Practice location
- 4403 Harrison Blvd Ste 3490, Ogden, UT 84403
- Phone
- (801) 387-3400
- Enumerated
- Mar 31, 2015
- Record last updated
- Jan 29, 2026
- Medicare enrollment
- Enrolled (PECOS I20220718000583); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 664 in Utah → Look up another NPI →
Also registered at 4403 Harrison Blvd Ste 3490
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Justyna O'Conor, MDCardiovascular Disease Physician1285124784
- Takako Ohashi, NPNurse Practitioner1396402038
Verify Andrew Lee Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 10105495-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,201 Medicare Part D claims for 235 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Metoprolol Succinate140 claims
- Atorvastatin Calcium130 claims
- Losartan Potassium101 claims
- Rosuvastatin Calcium84 claims
- Carvedilol82 claims
- Furosemide79 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): 0 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $143.48
6 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Ihc Health Services IncOgden, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Lee Walker among 664 internal medicine physician records in Utah
Andrew Lee Walker, M.D. is one of 664 internal medicine physician records with a practice address in Utah. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 64% of them.
- NPI issued2015 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2015 · median 2007 among the 354 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 internal medicine physician records list a practice address in Ogden
They are 39 of the 3,335 NPPES records with a practice address in Ogden, and 664 internal medicine physician records in Utah.
All 664 in Utah → Every provider in Ogden → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Walter Brodis, MDOgden, UT 844031821236035
- Robert Bunnell, M.D.Ogden, UT 844031659494680
- Gilbert Caillouet, MDOgden, UT 844031689771362
- Jeffrey Call, M.D.Ogden, UT 844031093747743
- Clyde Faucett, M.D.Ogden, UT 844031689603409
- Cory Ferguson, M.D.Ogden, UT 844031235349192
- Sujata Kaushal, M.D.Ogden, UT 844031851437321
- Felix Leung, MDOgden, UT 844031265446090
Common questions
What is Andrew Lee Walker, M.D.'s NPI number?
Andrew Lee Walker, M.D.'s National Provider Identifier (NPI) is 1174918874, issued on Mar 31, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Lee Walker, M.D. located?
The NPPES record lists a practice address at 4403 Harrison Blvd Ste 3490, Ogden, UT, 84403. Phone: (801) 387-3400. Providers update this record themselves, so call before visiting.
How can I verify Andrew Lee Walker, M.D.'s license?
NPPES lists Utah license number 10105495-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrew Lee Walker, M.D. prescribe under Medicare Part D?
In 2024, Andrew Lee Walker, M.D. had 1,201 Medicare Part D claims for 235 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Andrew Lee Walker, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 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.