Dr. Adrienne B. Mejia, MD, MPH
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 44
- Hospital affiliations
- 2
- Industry payments
- $354
- Medical groups
- 4
- Practice address
- 836 S Oak Park Ave, Oak Park, IL 60304
- Practice phone
- Call (312) 624-8364
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Pain Center of Illinois Inc.
Oak Park, Illinois
Find Dr. Mejia'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. Adrienne B. Mejia is an anesthesiologist in Oak Park, Illinois
Dr. Mejia practices at The Pain Center of Illinois Inc. in Oak Park, Illinois.
Dr. Mejia's NPI, 1043701485, was assigned on May 22, 2018. Dr. Mejia holds Illinois license 036160694.
- NPI
- 1043701485NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305195314
- NPI enumeration date
- May 22, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 624-8364
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Adrienne B. Mejia practices at The Pain Center of Illinois Inc. in Oak Park, Illinois
Dr. Mejia's primary practice is The Pain Center of Illinois Inc., at 836 S Oak Park Ave, Oak Park, IL 60304 in Cook County. The practice phone is (312) 624-8364.
- The Pain Center of Illinois Inc.836 S Oak Park Ave, Oak Park, IL 60304 · Cook CountyPhone(312) 624-8364
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Adrienne B. Mejia is affiliated with 4 sites of care and 4 medical groups
Dr. Mejia's primary practice is The Pain Center of Illinois Inc. in Oak Park, Illinois. Dr. Mejia is also affiliated with Northwestern Memorial Hospital. The medical group on file is The Pain Center of Illinois. Dmand AI also links Dr. Mejia to 1 more hospital, 3 medical groups and 1 group practice or clinic, 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. Adrienne B. Mejia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mejia practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Pain Center of Illinois Inc. | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Adrienne B. Mejia is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Mejia's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Mejia is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Mejia
Counts of anesthesiologists 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. Adrienne B. Mejia treated 21 Medicare patients in 2024, average age 72
CMS counts 21 Medicare patients who saw Dr. Mejia in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mejia's median patient age at 46, with 48% women.
Chronic conditions among Dr. Mejia's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mejia's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Adrienne B. Mejia wrote 44 Medicare Part D claims in 2024
In 2024, Dr. Mejia wrote 44 Medicare Part D claims for 22 patients. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $87 in total drug cost.
Dr. Mejia'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.
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
How Dr. Adrienne B. Mejia takes part in Medicare
Dr. Mejia accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Adrienne B. Mejia received $354 in industry payments in 2024
CMS Open Payments shows 5 general payments to Dr. Mejia from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $179.
Companies that paid Dr. Mejia the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Adrienne B. Mejia'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Adrienne B. Mejia
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. Adrienne B. Mejia's NPI number?
Dr. Adrienne B. Mejia's NPI number is 1043701485. It was assigned on May 22, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Adrienne B. Mejia?
Dr. Adrienne B. Mejia is an anesthesiologist in Oak Park, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Adrienne B. Mejia practice?
Dr. Mejia practices at 836 S Oak Park Ave, Oak Park, IL 60304. Dr. Mejia's primary practice is The Pain Center of Illinois Inc. in Oak Park, Illinois. Dmand AI also links Dr. Mejia to 1 hospital, 3 medical groups and 1 group practice or clinic.
What is Dr. Adrienne B. Mejia's office phone number?
The practice phone on file for Dr. Mejia is (312) 624-8364.
What is Dr. Adrienne B. Mejia's medical license number?
Dr. Mejia holds Illinois license 036160694, one of 2 state licenses on file.
Which hospitals is Dr. Adrienne B. Mejia affiliated with?
Dr. Mejia is affiliated with Northwestern Memorial Hospital. Dmand AI links Dr. Mejia to 1 more hospital.
What medical group is Dr. Adrienne B. Mejia part of?
Dr. Mejia is linked to The Pain Center of Illinois. Dmand AI links Dr. Mejia to 3 more medical groups.
Does Dr. Adrienne B. Mejia accept Medicare?
Yes. CMS lists Dr. Mejia as accepting Medicare assignment.
How many Medicare patients does Dr. Adrienne B. Mejia see?
CMS counts 21 Medicare patients who saw Dr. Mejia in 2024, with an average age of 72.
What drugs does Dr. Adrienne B. Mejia prescribe most?
In 2024 Medicare Part D data, Dr. Mejia's most prescribed drugs by claims were Tizanidine HCl.
Has Dr. Adrienne B. Mejia received payments from drug or device companies?
CMS Open Payments shows $354 in general payments to Dr. Mejia from 2 companies from 2024 to 2024. The largest total came from Abbott Laboratories.
How long has Dr. Adrienne B. Mejia been practicing?
Dr. Mejia graduated from medical school in 2018, 8 years ago.
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