Otolaryngol Head Neck Surg
Dr. Elisabeth Dimelis Henderson Ference, MD
- Medicare services, 2024
- 275
- Medicare patients, 2024
- 114
- Part D claims, 2024
- 332
- Publications
- 22
- Hospital affiliations
- 1
- Practice address
- 23803 McBean Parkway, Valencia, CA 91355
- Practice phone
- Call (818) 869-7034
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Facey Medical Group - Valencia Specialty & Women's Center
Mammography / Breast Imaging Center · Valencia, California
Find Dr. Ference's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Elisabeth Dimelis Henderson Ference is an otolaryngologist in Valencia, California
Dr. Ference practices at Facey Medical Group - Valencia Specialty & Women's Center in Valencia, California.
Dr. Ference's NPI, 1457647067, was assigned on June 22, 2011. Dr. Ference graduated from Harvard Medical School in 2011. Dr. Ference holds California license A139909.
- NPI
- 1457647067NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931406733
- NPI enumeration date
- June 22, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (818) 869-7034
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elisabeth Dimelis Henderson Ference practices at Facey Medical Group - Valencia Specialty & Women's Center in Valencia, California
Dr. Ference's primary practice is Facey Medical Group - Valencia Specialty & Women's Center, at 23803 McBean Parkway, Valencia, CA 91355. The practice phone is (818) 869-7034.
- Facey Medical Group - Valencia Specialty & Women's Center23803 McBean Parkway, Valencia, CA 91355Phone(818) 869-7034
Source: Dmand AI Affiliation Data
Dr. Elisabeth Dimelis Henderson Ference is affiliated with 5 sites of care and 3 medical groups
Dr. Ference's primary practice is Facey Medical Group - Valencia Specialty & Women's Center in Valencia, California. Dr. Ference is also affiliated with Providence Holy Cross Medical Center. The medical group on file is USC Care Medical Group. Dmand AI also links Dr. Ference to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elisabeth Dimelis Henderson Ference's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ference practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Facey Medical Group - Valencia Specialty & Women's Center | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Elisabeth Dimelis Henderson Ference is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Ference's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Ference is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Ference's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
- Illinois license
Clinical focus
Dmand AI lists acute sinusitis, chronic sinusitis, endoscopic sinus surgery, hearing loss and impairment, larynx and vocal cord disease, swimmer's ear, tinnitus and vertigo among the conditions Dr. Ference treats.
Otolaryngologists near Dr. Ference
Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Elisabeth Dimelis Henderson Ference billed Medicare for 275 services in 2024
CMS data shows 275 Medicare services from Dr. Ference across 6 procedure codes in 2024, for 114 Medicare patients. Medicare paid $23,804 for them. Every service was in an office.
Dr. Ference's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1472024: 19935%
- Surgery
- 2023: 562024: 7636%
Dr. Ference compared with the California median for otolaryngologists, 2024
- Dr. Ference
- California median
- Medicare services
- 275vs 66659% below
- Medicare patients
- 114vs 29661% below
- Part D claims
- 237vs 1182.0 times
Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.
Dr. Ference'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.
Need commercial claims for Dr. Ference?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ference and other otolaryngologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elisabeth Dimelis Henderson Ference treated 114 Medicare patients in 2024, average age 73
CMS counts 114 Medicare patients who saw Dr. Ference in 2024. The largest group is 65 to 74, with 63 patients. 73% of them have high cholesterol, and 68% have high blood pressure. 28% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ference's median patient age at 49, with 52% women.
Dr. Ference's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ference's Medicare patients by sex, 2024
- Women7162%
- Men4338%
Chronic conditions among Dr. Ference's Medicare patients, 2024
- High cholesterol73%
- High blood pressure68%
- Arthritis50%
- Anxiety26%
- Diabetes26%
- Mood disorders24%
- Depression20%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ference's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elisabeth Dimelis Henderson Ference wrote 332 Medicare Part D claims in 2024
In 2024, Dr. Ference wrote 332 Medicare Part D claims for 166 patients. 95% of them were for generic drugs. CMS names the drug for 237 of them, across 8 drugs with 11 or more claims each, at $3,656 in total drug cost. In 2023, CMS named 296 claims across 11 drugs.
Dr. Ference's Part D claims by kind of drug, 2024
- Generic317 claims95%
- Brand-name15 claims5%
Dr. Ference'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. Ference's Part D claims, 2024
- Antibiotics13%44 of 332 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: 2962024: 23720%
Drugs named by CMS: 8 in 2024, 11 in 2023.
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. Elisabeth Dimelis Henderson Ference offers telehealth to Medicare patients
Dr. Ference accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ference as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Elisabeth Dimelis Henderson Ference has 22 publications on record
Dmand AI links 22 papers to Dr. Ference, published from 2014 to 2023. 2020 was the busiest year, with 7. Dr. Ference has published most often in Otolaryngol Head Neck Surg. Dr. Ference's most frequent co-authors are Bozena Barbara Wrobel, MD, Rakesh Chandra, MD and David B. Conley, MD.
Dr. Ference's papers by year, 2014 to 2023
Dr. Ference's most frequent co-authors
- Bozena Barbara Wrobel, MD5 shared papers
- Rakesh Chandra, MD4 shared papers
- David B. Conley, MD4 shared papers
Recent publications by Dr. Ference
Otolaryngol Head Neck Surg
See who Dr. Ference researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ference works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elisabeth Dimelis Henderson Ference received $114,156 in industry payments from 2016 to 2025
CMS Open Payments shows 130 general payments to Dr. Ference from 16 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 80% of the total. Sanofi and Genzyme US Companies paid the most, $57,452.
General payments to Dr. Ference by program year, 2016 to 2025
General payments to Dr. Ference by kind, 2016 to 2025
- Speaker and faculty fees$91,51080%
- Consulting fees$8,6748%
- Travel and lodging$8,6388%
- Food and beverage$4,7744%
- Other$5600%
Companies that paid Dr. Ference the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elisabeth Dimelis Henderson Ference has 6 awards and honors on record
Dmand AI lists 6 awards for Dr. Ference, most recently Joshua Gordon Levitt Academic Excellence Award in 2021.
Awards and honors for Dr. Ference
- 2021
- Joshua Gordon Levitt Academic Excellence Award
- 2015
- AAO-HNS Resident Research Core Grant
- 2014
- Best in Show Poster
- Goldberg Family Trust Travel Grant
- 2006
- Magna Cum Laude
- Phi Beta Kappa
Source: Dmand AI Professional Profile Data
Dr. Elisabeth Dimelis Henderson Ference graduated from Harvard Medical School
Dr. Ference graduated from Harvard Medical School in 2011. Dr. Ference is a member of NHS.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Elisabeth Dimelis Henderson Ference accepts plans from 15 insurance carriers
Dr. Ference is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- LA Care
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Ference accepts, by number of carriers
- Medicare9
- PPO8
- HMO6
- POS4
- EPO2
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Elisabeth Dimelis Henderson Ference's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Elisabeth Dimelis Henderson Ference
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. Elisabeth Dimelis Henderson Ference's NPI number?
Dr. Elisabeth Dimelis Henderson Ference's NPI number is 1457647067. It was assigned on June 22, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Elisabeth Dimelis Henderson Ference?
Dr. Elisabeth Dimelis Henderson Ference is an otolaryngologist in Valencia, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Elisabeth Dimelis Henderson Ference practice?
Dr. Ference practices at 23803 McBean Parkway, Valencia, CA 91355. Dr. Ference's primary practice is Facey Medical Group - Valencia Specialty & Women's Center in Valencia, California. Dmand AI also links Dr. Ference to 3 group practices and clinics and 2 medical groups.
What is Dr. Elisabeth Dimelis Henderson Ference's office phone number?
The practice phone on file for Dr. Ference is (818) 869-7034.
What is Dr. Elisabeth Dimelis Henderson Ference's medical license number?
Dr. Ference holds California license A139909, one of the licenses on file in 2 states.
Which states has Dr. Elisabeth Dimelis Henderson Ference been licensed in?
Dmand AI has state licenses on file for Dr. Ference in California (2015 to 2027) and Illinois (2014 to 2016).
Which hospitals is Dr. Elisabeth Dimelis Henderson Ference affiliated with?
Dr. Ference is affiliated with Providence Holy Cross Medical Center.
What medical group is Dr. Elisabeth Dimelis Henderson Ference part of?
Dr. Ference is linked to USC Care Medical Group. Dmand AI links Dr. Ference to 2 more medical groups.
Does Dr. Elisabeth Dimelis Henderson Ference accept Medicare?
Yes. CMS data shows Dr. Ference billed Medicare for 275 services in 2024, and Dr. Ference accepts Medicare assignment.
Does Dr. Elisabeth Dimelis Henderson Ference offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ference as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Elisabeth Dimelis Henderson Ference see?
CMS counts 114 Medicare patients who saw Dr. Ference in 2024, with an average age of 73.
Is Dr. Elisabeth Dimelis Henderson Ference board certified?
Yes. Dr. Ference is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Elisabeth Dimelis Henderson Ference bill to Medicare?
In 2024, Dr. Ference's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and surgery: lungs and airway (31231).
Where did Dr. Elisabeth Dimelis Henderson Ference go to medical school?
Dr. Ference graduated from Harvard Medical School in 2011.
What drugs does Dr. Elisabeth Dimelis Henderson Ference prescribe most?
In 2024 Medicare Part D data, Dr. Ference's most prescribed drugs by claims were Mupirocin, Fluticasone Propionate and Azelastine HCl.
Has Dr. Elisabeth Dimelis Henderson Ference received payments from drug or device companies?
CMS Open Payments shows $114,156 in general payments to Dr. Ference from 16 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Elisabeth Dimelis Henderson Ference been practicing?
Dr. Ference graduated from medical school in 2011, 15 years ago.
Does Dr. Elisabeth Dimelis Henderson Ference do research?
Dmand AI links 22 publications to Dr. Ference, published from 2014 to 2023.
Who does Dr. Elisabeth Dimelis Henderson Ference publish with?
Dr. Ference's most frequent co-authors are Bozena Barbara Wrobel, MD (5 shared papers), Rakesh Chandra, MD (4 shared papers) and David B. Conley, MD (4 shared papers).
What insurance does Dr. Elisabeth Dimelis Henderson Ference accept?
Dr. Ference is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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