Dr. Brenda A. Darrell, MD
- Medicare services, 2016
- 14
- Part D claims, 2017
- 17
- Industry payments
- $354
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 836 W Wellington Ave, Chicago, IL 60657
- Practice phone
- Call (773) 296-8250
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advocate Illinois Masonic Medical Center
Chicago, Illinois
Find Dr. Darrell'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. Brenda A. Darrell is an OB-GYN in Chicago, Illinois
Dr. Darrell practices at Advocate Illinois Masonic Medical Center in Chicago, Illinois.
Dr. Darrell's NPI, 1336158880, was assigned on August 5, 2006. Dr. Darrell graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1982. Dr. Darrell holds Illinois license 036072655.
- NPI
- 1336158880NPI Registry (opens in a new tab)
- NPI enumeration date
- August 5, 2006
- NPI status
- Active
- Practice phone
- (773) 296-8250
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Brenda A. Darrell practices at Advocate Illinois Masonic Medical Center in Chicago, Illinois
Dr. Darrell's primary practice is Advocate Illinois Masonic Medical Center, at 836 W Wellington Ave, Chicago, IL 60657 in Cook County. The practice phone is (773) 296-8250.
- Advocate Illinois Masonic Medical Center836 W Wellington Ave, Chicago, IL 60657 · Cook CountyPhone(773) 296-8250
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Brenda A. Darrell is affiliated with 2 sites of care and 1 medical group
Dr. Darrell's primary practice is Advocate Illinois Masonic Medical Center in Chicago, Illinois. Dmand AI also links Dr. Darrell to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Brenda A. Darrell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Darrell practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Illinois Masonic Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brenda A. Darrell is one of 1,665 OB-GYNs in Illinois
Obstetrics and gynecology is Dr. Darrell's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Darrell is licensed in Illinois.
Specialties and state licenses
- Obstetrics and gynecology, IllinoisPrimary
OB-GYNs near Dr. Darrell
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. Brenda A. Darrell billed Medicare for 14 services in 2016
CMS data shows 14 Medicare services from Dr. Darrell across 1 procedure code in 2016. Medicare paid $570 for them. Every service was in an office.
Dr. Darrell compared with the Illinois median for OB-GYNs, 2016
- Dr. Darrell
- Illinois median
- Medicare services
- 14vs 4871% below
- Part D claims
- 17vs 2839% below
Medians across 1,360 OB-GYNs in Illinois with Dmand AI profiles that report each measure.
Dr. Darrell's most billed Medicare procedure codes, 2016
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. Darrell?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Darrell and other OB-GYNs in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brenda A. Darrell's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Darrell's median patient age at 37, with 100% women.
Dr. Darrell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Brenda A. Darrell wrote 17 Medicare Part D claims in 2017
In 2017, Dr. Darrell wrote 17 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $804 in total drug cost. In 2016, CMS named 34 claims across 2 drugs.
Dr. Darrell's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 342017: 1750%
Drugs named by CMS: 1 in 2017, 2 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Brenda A. Darrell received $354 in industry payments from 2016 to 2022
CMS Open Payments shows 12 general payments to Dr. Darrell from 7 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $116.
General payments to Dr. Darrell by program year, 2016 to 2022
Companies that paid Dr. Darrell the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brenda A. Darrell graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc)
Dr. Darrell graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brenda A. Darrell'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Brenda A. Darrell
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. Brenda A. Darrell's NPI number?
Dr. Brenda A. Darrell's NPI number is 1336158880. It was assigned on August 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brenda A. Darrell?
Dr. Brenda A. Darrell is an OB-GYN in Chicago, Illinois. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Brenda A. Darrell practice?
Dr. Darrell practices at 836 W Wellington Ave, Chicago, IL 60657. Dr. Darrell's primary practice is Advocate Illinois Masonic Medical Center in Chicago, Illinois. Dmand AI also links Dr. Darrell to 1 group practice or clinic and 1 medical group.
What is Dr. Brenda A. Darrell's office phone number?
The practice phone on file for Dr. Darrell is (773) 296-8250.
What is Dr. Brenda A. Darrell's medical license number?
Dr. Darrell holds Illinois license 036072655.
Does Dr. Brenda A. Darrell accept Medicare?
Yes. CMS data shows Dr. Darrell billed Medicare for 14 services in 2016.
What services does Dr. Brenda A. Darrell bill to Medicare?
In 2016, Dr. Darrell's most billed Medicare services were medicare service (G0101).
Where did Dr. Brenda A. Darrell go to medical school?
Dr. Darrell graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1982.
What drugs does Dr. Brenda A. Darrell prescribe most?
In 2017 Medicare Part D data, Dr. Darrell's most prescribed drugs by claims were Estradiol.
Has Dr. Brenda A. Darrell received payments from drug or device companies?
CMS Open Payments shows $354 in general payments to Dr. Darrell from 7 companies from 2016 to 2022. The largest total came from Boston Scientific Corporation.
How long has Dr. Brenda A. Darrell been practicing?
Dr. Darrell graduated from medical school in 1982, 44 years ago.
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