Dr. David J. Aguiar, MD
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 43
- MIPS score, 2024
- 85
- Hospital affiliations
- 1
- Practice address
- 801 South Washington, Naperville, IL 60540
- Practice phone
- Call (630) 527-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Aguiar's professional email, personal email and mobile number
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Dr. David J. Aguiar is an OB-GYN in Naperville, Illinois
Dr. Aguiar practices at Edward Hospital in Naperville, Illinois, part of Endeavor Health.
Dr. Aguiar's NPI, 1679660229, was assigned on October 6, 2006. Dr. Aguiar graduated from Wayne State University School Of Medicine in 1992. Dr. Aguiar holds Illinois license 036090965.
- NPI
- 1679660229NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719072834
- NPI enumeration date
- October 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 527-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David J. Aguiar practices at Edward Hospital in Naperville, Illinois
Dr. Aguiar's primary practice is Edward Hospital, at 801 South Washington, Naperville, IL 60540 in Du Page County. The practice phone is (630) 527-3000.
- Edward Hospital801 South Washington, Naperville, IL 60540 · Du Page CountyPhone(630) 527-3000
Source: Dmand AI Affiliation Data
Dr. David J. Aguiar is affiliated with 4 sites of care and 3 medical groups
Dr. Aguiar's primary practice is Edward Hospital in Naperville, Illinois, part of Endeavor Health. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Aguiar 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. David J. Aguiar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Aguiar practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Edward Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David J. Aguiar is one of 1,665 OB-GYNs in Illinois
Obstetrics and gynecology is Dr. Aguiar's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Aguiar is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Aguiar is licensed in Illinois.
Specialties and state licenses
- Obstetrics and gynecology, IllinoisPrimary
Clinical focus
Dmand AI lists bladder disease, hysterectomy, ovarian cyst and pelvic prolapse among the conditions Dr. Aguiar treats.
OB-GYNs near Dr. Aguiar
Counts of OB-GYNs 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. David J. Aguiar billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. Aguiar across 1 procedure code in 2024, for 33 Medicare patients. Medicare paid $524 for them. Every service was in an office.
Dr. Aguiar's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Other services
- 2022: 152024: 1313%
Dr. Aguiar compared with the Illinois median for OB-GYNs, 2024
- Dr. Aguiar
- Illinois median
- Medicare services
- 13vs 4873% below
- Medicare patients
- 33vs 4425% below
- Part D claims
- 12vs 2857% below
Medians across 1,360 OB-GYNs in Illinois with Dmand AI profiles that report each measure.
Dr. Aguiar'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Aguiar and other OB-GYNs in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David J. Aguiar treated 33 Medicare patients in 2024, average age 67
CMS counts 33 Medicare patients who saw Dr. Aguiar in 2024. The largest group is 65 to 74, with 22 patients. 55% of them have high blood pressure, and 55% have high cholesterol. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Aguiar's median patient age at 36, with 98% women.
Dr. Aguiar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Aguiar's Medicare patients, 2024
- High blood pressure55%
- High cholesterol55%
- Arthritis39%
- Mood disorders39%
- Anxiety36%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Aguiar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David J. Aguiar wrote 43 Medicare Part D claims in 2024
In 2024, Dr. Aguiar wrote 43 Medicare Part D claims for 18 patients. 63% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $829 in total drug cost. In 2020, CMS named 18 claims across 1 drug.
Dr. Aguiar's Part D claims by kind of drug, 2024
- Generic27 claims63%
- Brand-name16 claims37%
Dr. Aguiar's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 182021: 1233%
Drugs named by CMS: 1 in 2021, 1 in 2020.
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. David J. Aguiar scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Aguiar for performance year 2024, reported as part of a group. Dr. Aguiar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Aguiar's MIPS scores, performance year 2024
- 85of 100Final score
- 75.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David J. Aguiar received $2,378 in industry payments from 2016 to 2025
CMS Open Payments shows 85 general payments to Dr. Aguiar from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $644.
General payments to Dr. Aguiar by program year, 2016 to 2025
Companies that paid Dr. Aguiar 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. David J. Aguiar has 1 award and honors on record
Dmand AI lists 1 award for Dr. Aguiar.
Awards and honors for Dr. Aguiar
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. David J. Aguiar graduated from Wayne State University School Of Medicine
Dr. Aguiar graduated from Wayne State University School Of Medicine in 1992. Dr. Aguiar is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. David J. Aguiar accepts plans from 11 insurance carriers
Dr. Aguiar is in network with 11 carriers, including Aetna, HCSC 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
- HCSC
- Blue Cross Blue Shield of Michigan
- Cigna
- United Healthcare
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +3 more carriersWith a free account
Plan types Dr. Aguiar accepts, by number of carriers
- Medicare9
- HMO8
- PPO8
- POS5
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. David J. Aguiar'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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. David J. Aguiar
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. David J. Aguiar's NPI number?
Dr. David J. Aguiar's NPI number is 1679660229. It was assigned on October 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David J. Aguiar?
Dr. David J. Aguiar is an OB-GYN in Naperville, Illinois. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. David J. Aguiar practice?
Dr. Aguiar practices at 801 South Washington, Naperville, IL 60540. Dr. Aguiar's primary practice is Edward Hospital in Naperville, Illinois, part of Endeavor Health. Dmand AI also links Dr. Aguiar to 3 group practices and clinics and 2 medical groups.
What is Dr. David J. Aguiar's office phone number?
The practice phone on file for Dr. Aguiar is (630) 527-3000.
What is Dr. David J. Aguiar's medical license number?
Dr. Aguiar holds Illinois license 036090965.
Which hospitals is Dr. David J. Aguiar affiliated with?
Dr. Aguiar practices at Edward Hospital in Naperville, Illinois.
What medical group is Dr. David J. Aguiar part of?
Dr. Aguiar is linked to Endeavor Health Medical Group. Dmand AI links Dr. Aguiar to 2 more medical groups.
Does Dr. David J. Aguiar accept Medicare?
Yes. CMS data shows Dr. Aguiar billed Medicare for 13 services in 2024, and Dr. Aguiar accepts Medicare assignment.
What is Dr. David J. Aguiar's MIPS score?
Dr. Aguiar's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. David J. Aguiar see?
CMS counts 33 Medicare patients who saw Dr. Aguiar in 2024, with an average age of 67.
Show 7 more questionsShow fewer questions
Is Dr. David J. Aguiar board certified?
Yes. Dr. Aguiar is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
What services does Dr. David J. Aguiar bill to Medicare?
In 2024, Dr. Aguiar's most billed Medicare services were medicare service (G0101).
Where did Dr. David J. Aguiar go to medical school?
Dr. Aguiar graduated from Wayne State University School Of Medicine in 1992.
What drugs does Dr. David J. Aguiar prescribe most?
In 2021 Medicare Part D data, Dr. Aguiar's most prescribed drugs by claims were Clindamycin Phosphate.
Has Dr. David J. Aguiar received payments from drug or device companies?
CMS Open Payments shows $2,378 in general payments to Dr. Aguiar from 31 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. David J. Aguiar been practicing?
Dr. Aguiar graduated from medical school in 1992, 34 years ago.
What insurance does Dr. David J. Aguiar accept?
Dr. Aguiar is in network with 11 carriers, including Aetna, HCSC 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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