Alden Folsom Smith, MD
Otolaryngology Physician · Orange, CA
Alden Folsom Smith, MD is an otolaryngology physician with a practice address in Orange, California, and NPI 1689105710, issued on Mar 21, 2017. Check the license (California A159665, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alden Folsom Smith
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- A159665 CA
Self-reported in NPPES; status is on the state search - Practice location
- 101 The City Dr S, Orange, CA 92868
- Phone
- (714) 456-7017
- Enumerated
- Mar 21, 2017
- Record last updated
- Jun 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20220614002498); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Also registered at 101 The City Dr S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danny Abad, PAPhysician Assistant1477158673
- Edward AbaradoStudent in an Organized Health Care Education/Training Program1912855198
- Nagina Abdiani, DOGeriatric Medicine (Family Medicine) Physician1518543271
- Mariam Abdul-Latif, M.D.Pediatrics Physician1538418884
- Eric AbelloOtolaryngology Physician1922566215
- Brandon Abeyta, MDAnesthesiology Physician1841291804
Verify Alden Folsom Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A159665Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average otolaryngology physician in 2024
513 Medicare Part D claims for 208 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate127 claims
- Famotidine101 claims
- Ipratropium Bromide90 claims
- Omeprazole57 claims
- Clotrimazole29 claims
- Azelastine Hcl25 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): 76.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Beaver Medical Group P CRedlands, CA
- Faculty Physicians And Surgeons OF LlusmLoma Linda, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alden Folsom Smith among 1,212 otolaryngology physician records in California
Alden Folsom Smith, MD is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 86% of them.
- NPI issued2017 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2017 · median 2004 among the 818 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in Orange → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Gurpreet Ahuja, MDOrange, CA 928681013970169
- Faramarz Alizadeh-Shabdiz, M.DOrange, CA 928681790955052
- Navin Amin, M.D.Orange, CA 928681851390314
- William Armstrong, MDOrange, CA 928681063592145
- Roberto Barretto, M.D.Orange, CA 928681477552941
- Roger L Crumley, MDOrange, CA 928681003996190
- Robert Del Junco, M.D.Orange, CA 928681295734721
- Esther Fine, M.D.Orange, CA 928681679745996
Common questions
What is Alden Folsom Smith, MD's NPI number?
Alden Folsom Smith, MD's National Provider Identifier (NPI) is 1689105710, issued on Mar 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Alden Folsom Smith, MD located?
The NPPES record lists a practice address at 101 The City Dr S, Orange, CA, 92868. Phone: (714) 456-7017. Providers update this record themselves, so call before visiting.
How can I verify Alden Folsom Smith, MD's license?
NPPES lists California license number A159665, 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 Alden Folsom Smith, MD prescribe under Medicare Part D?
In 2024, Alden Folsom Smith, MD had 513 Medicare Part D claims for 208 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Alden Folsom Smith, MD's MIPS final score?
The 2023 MIPS final score is 76.5 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.