Dr. Yoko Momoyama, MD
- Medicare services, 2024
- 5,005
- Medicare patients, 2024
- 392
- Part D claims, 2024
- 13,779
- Clinical trials
- 3
- Hospital affiliations
- 2
- Practice address
- 1801 S Highland Ave, Lombard, IL 60148
- Practice phone
- Call (630) 967-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duly Health and Care - Lombard
Physical Therapy Clinic · Lombard, Illinois
Find Dr. Momoyama'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. Yoko Momoyama is an internist in Lombard, Illinois
Dr. Momoyama practices at Duly Health and Care - Lombard in Lombard, Illinois.
Dr. Momoyama's NPI, 1801863253, was assigned on March 3, 2006. Dr. Momoyama graduated from New York Medical College in 1996. Dr. Momoyama holds Illinois license 036104066.
- NPI
- 1801863253NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284529686
- NPI enumeration date
- March 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 967-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yoko Momoyama practices at Duly Health and Care - Lombard in Lombard, Illinois
Dr. Momoyama's primary practice is Duly Health and Care - Lombard, at 1801 S Highland Ave, Lombard, IL 60148. The practice phone is (630) 967-2000.
- Duly Health and Care - Lombard1801 S Highland Ave, Lombard, IL 60148Phone(630) 967-2000
Source: Dmand AI Affiliation Data
Dr. Yoko Momoyama is affiliated with 9 sites of care and 1 medical group
Dr. Momoyama's primary practice is Duly Health and Care - Lombard in Lombard, Illinois. Dr. Momoyama is also affiliated with Elmhurst Hospital. The medical group on file is DuPage Medical Group. Dmand AI also links Dr. Momoyama to 1 more hospital, 2 home health agencies, 2 hospices, 1 group practice or clinic and 1 skilled nursing facility, each named with a free account. Dr. Momoyama's employer is on file too: a physical therapy & rehab clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yoko Momoyama's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Momoyama practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duly Health and Care - Lombard | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yoko Momoyama is one of 5,652 internists in Illinois
Internal medicine is Dr. Momoyama's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Momoyama is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Momoyama's licenses on file in 2 states: Illinois and Arizona.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
- Arizona license
Clinical focus
Dmand AI lists acid reflux, acute mini-stroke (TIA), acute sinusitis, acute skin infection, adjustment disease, alzheimer's disease, aneurysm and anxiety among the conditions Dr. Momoyama treats.
Internists near Dr. Momoyama
Counts of internists 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. Yoko Momoyama billed Medicare for 5,005 services in 2024
CMS data shows 5,005 Medicare services from Dr. Momoyama across 46 procedure codes in 2024, for 392 Medicare patients. Medicare paid $191,131 for them. Every service was in an office.
Dr. Momoyama's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,5542024: 2,5381%
- Office and hospital visits
- 2023: 8192024: 90511%
- Other services
- 2023: 5182024: 82659%
- Surgery
- 2023: 6082024: 5952%
- Tests and treatments
- 2023: 2102024: 14133%
- Drugs given in the office
- 2023: 352024: 0100%
Dr. Momoyama compared with the Illinois median for internists, 2024
- Dr. Momoyama
- Illinois median
- Medicare services
- 5,005vs 5668.8 times
- Medicare patients
- 392vs 20888% above
- Part D claims
- 12,964vs 28445.6 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Momoyama'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. Momoyama?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Momoyama and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yoko Momoyama treated 392 Medicare patients in 2024, average age 75
CMS counts 392 Medicare patients who saw Dr. Momoyama in 2024. The largest group is 65 to 74, with 175 patients. 75% of them have high cholesterol, and 60% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Momoyama's median patient age at 70, with 70% women.
Dr. Momoyama's Medicare patients by age, 2024
Dr. Momoyama's Medicare patients by sex, 2024
- Women28071%
- Men11229%
Chronic conditions among Dr. Momoyama's Medicare patients, 2024
- High cholesterol75%
- High blood pressure60%
- Arthritis37%
- Diabetes29%
- Chronic kidney disease26%
- Ischemic heart disease24%
- Mood disorders22%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Momoyama's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yoko Momoyama wrote 13,779 Medicare Part D claims in 2024
In 2024, Dr. Momoyama wrote 13,779 Medicare Part D claims for 679 patients. 90% of them were for generic drugs. CMS names the drug for 12,964 of them, across 186 drugs with 11 or more claims each, at $913,846 in total drug cost. In 2023, CMS named 12,910 claims across 178 drugs.
Dr. Momoyama's Part D claims by kind of drug, 2024
- Generic12,343 claims90%
- Brand-name1,368 claims10%
- Other68 claims0%
Dr. Momoyama'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. Momoyama's Part D claims, 2024
- Opioids1%203 of 13,779 claims
- Antibiotics2%293 of 13,779 claims
- Antipsychotics, patients 65 and over1%77 of 13,779 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: 12,9102024: 12,964No change
Drugs named by CMS: 186 in 2024, 178 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. Yoko Momoyama offers telehealth to Medicare patients
Dr. Momoyama accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Momoyama as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Yoko Momoyama has worked on 3 clinical trials
Dmand AI links Dr. Momoyama to 3 clinical trials. 3 are still active or recruiting. Conditions studied include Alzheimer Disease, Death and Diabetes Mellitus, Type 2. Eli Lilly and Company sponsors the most, 3. Open Payments lists research payments to Dr. Momoyama that name 2 trials.
Conditions in Dr. Momoyama's trials
- Alzheimer Disease
- Death
- Diabetes Mellitus, Type 2
- Diabetes Mellitus
- Kidney Failure, Chronic
Investigators on the most trials with Dr. Momoyama
- Rajiv Kumar Aggarwal, MBBS1 shared trial
- Rajiv Kumar Aggarwal, MBBS1 shared trial
- Thomas A. Ala, MD1 shared trial
Recent clinical trials with Dr. Momoyama
A Study of Orforglipron (LY3502970) Compared With Dapagliflozin in Adult Participants With Type 2 Diabetes and Inadequate Glycemic Control With Metformin (opens in a new tab)
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Yoko Momoyama received $3,665 in industry payments from 2016 to 2025
CMS Open Payments shows 90 general payments to Dr. Momoyama from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 68% of the total. Merck Sharp & Dohme Corporation paid the most, $872. It also lists 3 research payments totaling $9,007 from 2022 to 2024, naming 2 clinical trials.
General payments to Dr. Momoyama by program year, 2016 to 2025
General payments to Dr. Momoyama by kind, 2016 to 2025
- Food and beverage$2,50368%
- Travel and lodging$1,08730%
- Education$752%
Companies that paid Dr. Momoyama 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. Yoko Momoyama has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Momoyama, most recently CMS Stage 1 EHR in 2014.
Awards and honors for Dr. Momoyama
- 2014
- CMS Stage 1 EHR
- NCQA PCMH
- 2013
- NCQA PPC
Source: Dmand AI Professional Profile Data
Dr. Yoko Momoyama graduated from New York Medical College
Dr. Momoyama graduated from New York Medical College in 1996. Dr. Momoyama is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Yoko Momoyama accepts plans from 14 insurance carriers
Dr. Momoyama is in network with 14 carriers, including Aetna, HCSC and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- HCSC
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- Humana
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +6 more carriersWith a free account
Plan types Dr. Momoyama accepts, by number of carriers
- PPO9
- HMO8
- Medicare7
- POS5
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Yoko Momoyama'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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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. Yoko Momoyama
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. Yoko Momoyama's NPI number?
Dr. Yoko Momoyama's NPI number is 1801863253. It was assigned on March 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Yoko Momoyama?
Dr. Yoko Momoyama is an internist in Lombard, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Yoko Momoyama practice?
Dr. Momoyama practices at 1801 S Highland Ave, Lombard, IL 60148. Dr. Momoyama's primary practice is Duly Health and Care - Lombard in Lombard, Illinois. Dmand AI also links Dr. Momoyama to 1 hospital, 2 home health agencies, 2 hospices, 1 group practice or clinic and 1 skilled nursing facility.
What is Dr. Yoko Momoyama's office phone number?
The practice phone on file for Dr. Momoyama is (630) 967-2000.
What is Dr. Yoko Momoyama's medical license number?
Dr. Momoyama holds Illinois license 036104066, one of the licenses on file in 2 states.
Which states has Dr. Yoko Momoyama been licensed in?
Dmand AI has state licenses on file for Dr. Momoyama in Illinois (2001 to 2026) and Arizona (since 1999).
Which hospitals is Dr. Yoko Momoyama affiliated with?
Dr. Momoyama is affiliated with Elmhurst Hospital. Dmand AI links Dr. Momoyama to 1 more hospital.
What medical group is Dr. Yoko Momoyama part of?
Dr. Momoyama is linked to DuPage Medical Group.
Does Dr. Yoko Momoyama accept Medicare?
Yes. CMS data shows Dr. Momoyama billed Medicare for 5,005 services in 2024, and Dr. Momoyama accepts Medicare assignment.
Does Dr. Yoko Momoyama offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Momoyama as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Yoko Momoyama see?
CMS counts 392 Medicare patients who saw Dr. Momoyama in 2024, with an average age of 75.
Is Dr. Yoko Momoyama board certified?
Yes. Dr. Momoyama is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Yoko Momoyama bill to Medicare?
In 2024, Dr. Momoyama's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and lab and pathology test (80053).
Where did Dr. Yoko Momoyama go to medical school?
Dr. Momoyama graduated from New York Medical College in 1996.
What drugs does Dr. Yoko Momoyama prescribe most?
In 2024 Medicare Part D data, Dr. Momoyama's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Yoko Momoyama received payments from drug or device companies?
CMS Open Payments shows $3,665 in general payments to Dr. Momoyama from 14 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Yoko Momoyama been practicing?
Dr. Momoyama graduated from medical school in 1996, 30 years ago.
Does Dr. Yoko Momoyama do research?
Dr. Momoyama has worked on 3 clinical trials.
What insurance does Dr. Yoko Momoyama accept?
Dr. Momoyama is in network with 14 carriers, including Aetna, HCSC and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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