NPPES file of Aug 9, 2026

Sarah Rossmiller Carroll, M.D.

Otolaryngology Physician · Glendale, CA

Sarah Rossmiller Carroll, M.D. is an otolaryngology physician with a practice address in Glendale, California, and NPI 1962608281, issued on Jun 23, 2007. Check the license (California A117013, 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
1962608281
Name
Sarah Rossmiller Carroll
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
A117013 CA
Self-reported in NPPES; status is on the state search
Practice location
1505 Wilson Ter, Glendale, CA 91206
Phone
(818) 241-2101
Enumerated
Jun 23, 2007
Record last updated
Dec 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(818) 241-2166
Medicare enrollment
Enrolled (PECOS I20130103000452); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2006
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 1505 Wilson Ter

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

  1. Dariush Arfaania, M.D.Nephrology Physician1265543755
  2. Eddie Avedikian, PHARM.D.Pharmacist1144417825
  3. Boris Bagdasarian, D.O.Hematology & Oncology Physician1598758062
  4. Estelita Calica, M.D.Psychiatry Physician1548368665
  5. Vladimir Camarce, N.P.Nurse Practitioner1306214242
  6. Mara Coyne, PA-CSurgical Physician Assistant1902852155

Verify Sarah Rossmiller Carroll in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A117013
    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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10% more Medicare Part D claims than the average otolaryngology physician in 2024

597 Medicare Part D claims for 253 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 25 claims were for opioids.

  1. Sarah Carroll597
  2. Specialty average541

Most prescribed

  1. Ipratropium Bromide118 claims
  2. Fluticasone Propionate71 claims
  3. Famotidine39 claims
  4. Azelastine Hcl34 claims
  5. Prednisone32 claims
  6. Amoxicillin-Clavulanate Potass31 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: $192.08

7 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Carroll$192.08
  2. Specialty average$1,922.50

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

  1. Ent Associates Medical GroupOceanside, CA

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

Sarah Rossmiller Carroll among 1,212 otolaryngology physician records in California

Sarah Rossmiller Carroll, M.D. 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 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 42% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2006 · median 2004 among the 818 with a school on file
  • Record last updated2020 · 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.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Hrair Koutnouyan, MDGlendale, CA 912061063499937
  2. Eric Yavrouian, M. D.Glendale, CA 912061194054015
  3. David Yun, MDGlendale, CA 912061932186459
  4. Artine Kokshanian, M.D.Glendale, CA 912051336116862
  5. Susan Chobanian, M.D.Glendale, CA 912041144402405
  6. David Cohen, MDPasadena, CA 911881679862502
  7. Harmon Schwartz, MDPasadena, CA 911071720172323
  8. Karen Peterson, MDPasadena, CA 911061518970235

Common questions

What is Sarah Rossmiller Carroll, M.D.'s NPI number?

Sarah Rossmiller Carroll, M.D.'s National Provider Identifier (NPI) is 1962608281, issued on Jun 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Rossmiller Carroll, M.D. located?

The NPPES record lists a practice address at 1505 Wilson Ter, Glendale, CA, 91206. Phone: (818) 241-2101. Providers update this record themselves, so call before visiting.

How can I verify Sarah Rossmiller Carroll, M.D.'s license?

NPPES lists California license number A117013, 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 Sarah Rossmiller Carroll, M.D. prescribe under Medicare Part D?

In 2024, Sarah Rossmiller Carroll, M.D. had 597 Medicare Part D claims for 253 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.