Dr. Sarah Rossmiller Carroll, MD

  • Oceanside, CA
  • Otolaryngologist
NPI1962608281PAC ID1052564887
Medicare services, 2024
935
Medicare patients, 2024
321
Part D claims, 2024
597
Publications
1
MIPS score, 2024
100
Practice address
3907 Waring Rd Suite 1 Suite 1, Oceanside, CA 92056-4405
Practice phone
Call (760) 724-8749
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

ENT Associates Medical Group

Surgical practice · Oceanside, California

See all 5 affiliations

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Dr. Sarah Rossmiller Carroll is an otolaryngologist in Oceanside, California

Dr. Carroll practices at ENT Associates Medical Group in Oceanside, California.

Dr. Carroll's NPI, 1962608281, was assigned on June 23, 2007. Dr. Carroll graduated from Keck School of Medicine of USC in 2006. Dr. Carroll holds California license A117013.

NPI and contact details
Medicare PAC ID
1052564887
NPI enumeration date
June 23, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(760) 724-8749
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
46
Medical school graduation
2006

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Sarah Rossmiller Carroll practices at ENT Associates Medical Group in Oceanside, California

Dr. Carroll's primary practice is ENT Associates Medical Group, at 3907 Waring Rd Suite 1 Suite 1, Oceanside, CA 92056-4405. The practice phone is (760) 724-8749.

  • ENT Associates Medical Group
    3907 Waring Rd Suite 1 Suite 1, Oceanside, CA 92056-4405Phone(760) 724-8749

Source: Dmand AI Affiliation Data

Dr. Sarah Rossmiller Carroll is affiliated with 3 sites of care and 2 medical groups

Dr. Carroll's primary practice is ENT Associates Medical Group in Oceanside, California. Dr. Carroll is also affiliated with Sharp Tri-City Medical Center. The medical group on file is ENT Associates. Dmand AI also links Dr. Carroll to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Carroll

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Sarah Rossmiller Carroll's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carroll practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
ENT Associates Medical GroupAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Sarah Rossmiller Carroll is one of 1,107 otolaryngologists in California

Otolaryngology is Dr. Carroll's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Carroll is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Carroll's licenses on file in 2 states: California and Oregon.

Specialties and state licenses

  • Otolaryngology, CaliforniaPrimaryLicense A117013 · 2011 to 2027 · taxonomy 207Y00000X
  • Oregon licenseSince 2010

Clinical focus

Dmand AI lists acute sinusitis, chronic ear infection, chronic nasal allergies, ear eustachian tube disorders, ear infection, endoscopic sinus surgery, hearing loss and impairment and swimmer's ear among the conditions Dr. Carroll treats.

Otolaryngologists near Dr. Carroll

Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.

1,107otolaryngologists in California
4otolaryngologists in Oceanside

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Sarah Rossmiller Carroll billed Medicare for 935 services in 2024

CMS data shows 935 Medicare services from Dr. Carroll across 9 procedure codes in 2024, for 321 Medicare patients. Medicare paid $83,722 for them. Every service was in an office.

Medicare services, 2024935
Medicare patients321
Paid by Medicare$83,722
Procedure codes9

Dr. Carroll's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4932024: 58418%
Surgery
2023: 2552024: 29917%
Tests and treatments
2023: 382024: 5237%

Dr. Carroll compared with the California median for otolaryngologists, 2024

  • Dr. Carroll
  • California median
Medicare services
935vs 66640% above
Medicare patients
321vs 2968% above
Part D claims
443vs 1183.8 times

Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.

Dr. Carroll's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Carroll

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Carroll and other otolaryngologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Sarah Rossmiller Carroll treated 321 Medicare patients in 2024, average age 75

CMS counts 321 Medicare patients who saw Dr. Carroll in 2024. The largest group is 65 to 74, with 141 patients. 74% of them have high cholesterol, and 65% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Carroll's median patient age at 66, with 55% women.

Medicare patients, 2024321
Average age75
Average risk score1.25
Also on Medicaid18%

Dr. Carroll's Medicare patients by age, 2024

Dr. Carroll's Medicare patients by sex, 2024

  • Women19460%
  • Men12740%

Chronic conditions among Dr. Carroll's Medicare patients, 2024

  1. High cholesterol74%
  2. High blood pressure65%
  3. Arthritis48%
  4. Mood disorders27%
  5. Anxiety25%
  6. Ischemic heart disease23%
  7. Depression22%
  8. Diabetes21%

Share of Medicare patients with each condition. A patient can have several.

Dr. Carroll's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women55%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Sarah Rossmiller Carroll wrote 597 Medicare Part D claims in 2024

In 2024, Dr. Carroll wrote 597 Medicare Part D claims for 253 patients. 97% of them were for generic drugs. CMS names the drug for 443 of them, across 13 drugs with 11 or more claims each, at $8,289 in total drug cost. In 2023, CMS named 411 claims across 13 drugs.

Part D claims, 2024597
Drugs named by CMS13
Total drug cost$8,289
Part D patients253

Dr. Carroll's Part D claims by kind of drug, 2024

  • Generic580 claims97%
  • Brand-name17 claims3%

Dr. Carroll's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Carroll's Part D claims, 2024

  • Opioids4%25 of 597 claims
  • Antibiotics11%67 of 597 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4112024: 4438%

Drugs named by CMS: 13 in 2024, 13 in 2023.

See all prescribing by Dr. Carroll

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Sarah Rossmiller Carroll scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Carroll for performance year 2024, reported as part of a group. Dr. Carroll accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Carroll's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Sarah Rossmiller Carroll has 1 publication on record

Dmand AI links 1 paper to Dr. Carroll in 2012. Dr. Carroll's most frequent co-authors are Carol Jeanne MacArthur, MD, Henry Alexander Milczuk, MD and Zachary Michael Soler, MD.

Papers1

Dr. Carroll's most frequent co-authors

Recent publications by Dr. Carroll

See all 1 publications and co-authors

See who Dr. Carroll researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carroll works with, so you can find a warm path to the right otolaryngologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Sarah Rossmiller Carroll received $2,345 in industry payments from 2016 to 2025

CMS Open Payments shows 91 general payments to Dr. Carroll from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $745.

General payments to Dr. Carroll by program year, 2016 to 2025

Companies that paid Dr. Carroll the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Carroll

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Sarah Rossmiller Carroll has 1 award and honors on record

Dmand AI lists 1 award for Dr. Carroll, most recently CMS Stage 1 EHR in 2014.

Awards and honors for Dr. Carroll

  1. 2014
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Sarah Rossmiller Carroll graduated from Keck School of Medicine of USC

Dr. Carroll graduated from Keck School of Medicine of USC in 2006.

  1. Medical schoolKeck School of Medicine of USC
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Sarah Rossmiller Carroll accepts plans from 9 insurance carriers

Dr. Carroll is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • Humana
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare
  • +1 more carriersWith a free account

Plan types Dr. Carroll accepts, by number of carriers

  1. Medicare9
  2. PPO7
  3. HMO4
  4. POS3
  5. EPO1
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Sarah Rossmiller Carroll's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Sarah Rossmiller Carroll

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Sarah Rossmiller Carroll's NPI number?

Dr. Sarah Rossmiller Carroll's NPI number is 1962608281. It was assigned on June 23, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Sarah Rossmiller Carroll?

Dr. Sarah Rossmiller Carroll is an otolaryngologist in Oceanside, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).

Where does Dr. Sarah Rossmiller Carroll practice?

Dr. Carroll practices at 3907 Waring Rd Suite 1 Suite 1, Oceanside, CA 92056-4405. Dr. Carroll's primary practice is ENT Associates Medical Group in Oceanside, California. Dmand AI also links Dr. Carroll to 1 group practice or clinic and 1 medical group.

What is Dr. Sarah Rossmiller Carroll's office phone number?

The practice phone on file for Dr. Carroll is (760) 724-8749.

What is Dr. Sarah Rossmiller Carroll's medical license number?

Dr. Carroll holds California license A117013, one of the licenses on file in 2 states.

Which states has Dr. Sarah Rossmiller Carroll been licensed in?

Dmand AI has state licenses on file for Dr. Carroll in California (2011 to 2027) and Oregon (since 2010).

Which hospitals is Dr. Sarah Rossmiller Carroll affiliated with?

Dr. Carroll is affiliated with Sharp Tri-City Medical Center.

What medical group is Dr. Sarah Rossmiller Carroll part of?

Dr. Carroll is linked to ENT Associates. Dmand AI links Dr. Carroll to 1 more medical group.

Does Dr. Sarah Rossmiller Carroll accept Medicare?

Yes. CMS data shows Dr. Carroll billed Medicare for 935 services in 2024, and Dr. Carroll accepts Medicare assignment.

What is Dr. Sarah Rossmiller Carroll's MIPS score?

Dr. Carroll's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Sarah Rossmiller Carroll see?

CMS counts 321 Medicare patients who saw Dr. Carroll in 2024, with an average age of 75.

Is Dr. Sarah Rossmiller Carroll board certified?

Yes. Dr. Carroll is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.

What services does Dr. Sarah Rossmiller Carroll bill to Medicare?

In 2024, Dr. Carroll's most billed Medicare services were office visit, established patient (99214), surgery: ear (69210) and office visit, established patient (99213).

Where did Dr. Sarah Rossmiller Carroll go to medical school?

Dr. Carroll graduated from Keck School of Medicine of USC in 2006.

What drugs does Dr. Sarah Rossmiller Carroll prescribe most?

In 2024 Medicare Part D data, Dr. Carroll's most prescribed drugs by claims were Ipratropium Bromide, Fluticasone Propionate and Famotidine.

Has Dr. Sarah Rossmiller Carroll received payments from drug or device companies?

CMS Open Payments shows $2,345 in general payments to Dr. Carroll from 15 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.

How long has Dr. Sarah Rossmiller Carroll been practicing?

Dr. Carroll graduated from medical school in 2006, 20 years ago.

Does Dr. Sarah Rossmiller Carroll do research?

Dmand AI links 1 publication to Dr. Carroll.

Who does Dr. Sarah Rossmiller Carroll publish with?

Dr. Carroll's most frequent co-authors are Carol Jeanne MacArthur, MD (1 shared paper), Henry Alexander Milczuk, MD (1 shared paper) and Zachary Michael Soler, MD (1 shared paper).

What insurance does Dr. Sarah Rossmiller Carroll accept?

Dr. Carroll is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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