Dr. Eli Robert Groppo, MD

  • Folsom, CA
  • Otolaryngologist
NPI1245402338PAC ID8022286400
Medicare services, 2024
1,767
Medicare patients, 2024
521
Part D claims, 2024
615
Publications
8
Clinical trials
1
Practice address
1561 Creekside Dr, Folsom, CA 95630
Practice phone
Call (916) 984-1600
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Creekside Surgery Suite

Folsom, California

See all 11 affiliations

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Dr. Eli Robert Groppo is an otolaryngologist in Folsom, California

Dr. Groppo practices at Creekside Surgery Suite in Folsom, California.

Dr. Groppo's NPI, 1245402338, was assigned on March 28, 2008. Dr. Groppo graduated from George Washington University School of Medicine and Health Sciences in 2006. Dr. Groppo's California license number on file is A102807.

NPI and contact details
Medicare PAC ID
8022286400
NPI enumeration date
March 28, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(916) 984-1600
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
46
Medical school graduation
2006

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

Dr. Eli Robert Groppo practices at Creekside Surgery Suite in Folsom, California

Dr. Groppo's primary practice is Creekside Surgery Suite, at 1561 Creekside Dr, Folsom, CA 95630 in Sacramento County. The practice phone is (916) 984-1600.

  • Creekside Surgery Suite
    1561 Creekside Dr, Folsom, CA 95630 · Sacramento CountyPhone(916) 984-1600

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Eli Robert Groppo is affiliated with 8 sites of care and 3 medical groups

Dr. Groppo's primary practice is Creekside Surgery Suite in Folsom, California. Dr. Groppo is also affiliated with Mercy Hospital of Folsom. The medical group on file is Sacramento Ear, Nose & Throat. Dmand AI also links Dr. Groppo to 4 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 11 affiliations for Dr. Groppo

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Eli Robert Groppo's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Groppo practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Creekside Surgery SuiteAvailable with a free account
+7 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eli Robert Groppo is one of 1,107 otolaryngologists in California

Otolaryngology is Dr. Groppo's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Groppo is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dr. Groppo has a license on file in California.

Specialties and state licenses

  • Otolaryngology, CaliforniaPrimaryLicense A102807 · 2008 to 2025 · taxonomy 207Y00000X

Clinical focus

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

Otolaryngologists near Dr. Groppo

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

1,107otolaryngologists in California
3otolaryngologists in Folsom

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

Dr. Eli Robert Groppo billed Medicare for 1,767 services in 2024

CMS data shows 1,767 Medicare services from Dr. Groppo across 20 procedure codes in 2024, for 521 Medicare patients. Medicare paid $130,325 for them. Every service was in an office.

Medicare services, 20241,767
Medicare patients521
Paid by Medicare$130,325
Procedure codes20

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

  • 2023
  • 2024
Office and hospital visits
2023: 7812024: 7307%
Tests and treatments
2023: 6252024: 51817%
Surgery
2023: 3922024: 392No change
Other services
2023: 862024: 816%
Imaging
2023: 482024: 464%

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

  • Dr. Groppo
  • California median
Medicare services
1,767vs 6662.7 times
Medicare patients
521vs 29676% above
Part D claims
492vs 1184.2 times

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

Dr. Groppo'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. Groppo

Need commercial claims for Dr. Groppo?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Groppo 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. Eli Robert Groppo treated 521 Medicare patients in 2024, average age 75

CMS counts 521 Medicare patients who saw Dr. Groppo in 2024. The largest group is 65 to 74, with 254 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Groppo's median patient age at 61, with 55% women.

Medicare patients, 2024521
Average age75
Average risk score1.12
Also on Medicaid10%

Dr. Groppo's Medicare patients by age, 2024

Dr. Groppo's Medicare patients by sex, 2024

  • Women30859%
  • Men21341%

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

  1. High cholesterol75%
  2. High blood pressure70%
  3. Arthritis53%
  4. Chronic kidney disease21%
  5. Diabetes21%
  6. Anxiety19%
  7. Cancer19%
  8. Mood disorders19%

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

Dr. Groppo's patients across all payers

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

Patient panel by age, all payers

Median age 61

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. Eli Robert Groppo wrote 615 Medicare Part D claims in 2024

In 2024, Dr. Groppo wrote 615 Medicare Part D claims for 235 patients. 96% of them were for generic drugs. CMS names the drug for 492 of them, across 15 drugs with 11 or more claims each, at $29,051 in total drug cost. In 2023, CMS named 498 claims across 18 drugs.

Part D claims, 2024615
Drugs named by CMS15
Total drug cost$29,051
Part D patients235

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

  • Generic592 claims96%
  • Brand-name23 claims4%

Dr. Groppo'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. Groppo's Part D claims, 2024

  • Opioids5%32 of 615 claims
  • Antibiotics8%47 of 615 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: 4982024: 4921%

Drugs named by CMS: 15 in 2024, 18 in 2023.

See all prescribing by Dr. Groppo

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. Eli Robert Groppo offers telehealth to Medicare patients

Dr. Groppo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Groppo as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Eli Robert Groppo has 8 publications on record

Dmand AI links 8 papers to Dr. Groppo, published from 2012 to 2015. 2015 was the busiest year, with 2. The most frequent topics are Magnetic Resonance Imaging. Dr. Groppo's most frequent co-authors are David W. Eisele, MD, Robert Scott Meyer, MD and Maneesh Bawa, MD.

Papers8
Years published2012 to 2015

Dr. Groppo's papers by year, 2012 to 2015

Topics Dr. Groppo writes about most

  • Magnetic Resonance Imaging

Dr. Groppo's most frequent co-authors

Recent publications by Dr. Groppo

See all 8 publications and co-authors

See who Dr. Groppo researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Groppo 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. Eli Robert Groppo has worked on 1 clinical trial

Dmand AI links Dr. Groppo to 1 clinical trial. Conditions studied include Gingival Neoplasms and Palatal Neoplasms.

Conditions in Dr. Groppo's trials

  • Gingival Neoplasms
  • Palatal Neoplasms

Investigators on the most trials with Dr. Groppo

Recent clinical trials with Dr. Groppo

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Eli Robert Groppo received $7,317 in industry payments from 2016 to 2025

CMS Open Payments shows 85 general payments to Dr. Groppo from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 53% of the total. Optinose US, Inc. paid the most, $3,794.

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

General payments to Dr. Groppo by kind, 2016 to 2025

$7.3Kin total
  • Food and beverage$3,84853%
  • Consulting fees$3,00041%
  • Travel and lodging$4566%
  • Education$140%

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

Share is of all general payments to this clinician.

See all payments to Dr. Groppo

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

Dr. Eli Robert Groppo has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Groppo, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Groppo

  1. 2013
    • CMS Stage 1 EHR
  2. Undated
    • AAO-HNS Fellow

Source: Dmand AI Professional Profile Data

Dr. Eli Robert Groppo graduated from George Washington University School of Medicine and Health Sciences

Dr. Groppo graduated from George Washington University School of Medicine and Health Sciences in 2006. Dr. Groppo is a member of NHS.

  1. Medical schoolGeorge Washington University School of Medicine and Health Sciences
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Eli Robert Groppo accepts plans from 15 insurance carriers

Dr. Groppo is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Groppo accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO6
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Eli Robert Groppo'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Eli Robert Groppo

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. Eli Robert Groppo's NPI number?

Dr. Eli Robert Groppo's NPI number is 1245402338. It was assigned on March 28, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Eli Robert Groppo?

Dr. Eli Robert Groppo is an otolaryngologist in Folsom, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).

Where does Dr. Eli Robert Groppo practice?

Dr. Groppo practices at 1561 Creekside Dr, Folsom, CA 95630. Dr. Groppo's primary practice is Creekside Surgery Suite in Folsom, California. Dmand AI also links Dr. Groppo to 4 hospitals, 2 group practices and clinics and 2 medical groups.

What is Dr. Eli Robert Groppo's office phone number?

The practice phone on file for Dr. Groppo is (916) 984-1600.

What is Dr. Eli Robert Groppo's medical license number?

Dr. Groppo's California license number on file is A102807.

Which hospitals is Dr. Eli Robert Groppo affiliated with?

Dr. Groppo is affiliated with Mercy Hospital of Folsom. Dmand AI links Dr. Groppo to 4 more hospitals.

What medical group is Dr. Eli Robert Groppo part of?

Dr. Groppo is linked to Sacramento Ear, Nose & Throat. Dmand AI links Dr. Groppo to 2 more medical groups.

Does Dr. Eli Robert Groppo accept Medicare?

Yes. CMS data shows Dr. Groppo billed Medicare for 1,767 services in 2024, and Dr. Groppo accepts Medicare assignment.

Does Dr. Eli Robert Groppo offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Groppo as offering telehealth services.

How many Medicare patients does Dr. Eli Robert Groppo see?

CMS counts 521 Medicare patients who saw Dr. Groppo in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Dr. Eli Robert Groppo board certified?

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

What services does Dr. Eli Robert Groppo bill to Medicare?

In 2024, Dr. Groppo's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and ear, nose and throat service (92557).

Where did Dr. Eli Robert Groppo go to medical school?

Dr. Groppo graduated from George Washington University School of Medicine and Health Sciences in 2006.

What drugs does Dr. Eli Robert Groppo prescribe most?

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

Has Dr. Eli Robert Groppo received payments from drug or device companies?

CMS Open Payments shows $7,317 in general payments to Dr. Groppo from 24 companies from 2016 to 2025. The largest total came from Optinose US, Inc.

How long has Dr. Eli Robert Groppo been practicing?

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

Does Dr. Eli Robert Groppo do research?

Dmand AI links 8 publications to Dr. Groppo, published from 2012 to 2015. Dr. Groppo has worked on 1 clinical trial.

Who does Dr. Eli Robert Groppo publish with?

Dr. Groppo's most frequent co-authors are David W. Eisele, MD (2 shared papers), Robert Scott Meyer, MD (2 shared papers) and Maneesh Bawa, MD (1 shared paper).

What insurance does Dr. Eli Robert Groppo accept?

Dr. Groppo is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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