Dr. Peter G. Doukas, MD
- Part D claims, 2024
- 38
- Publications
- 9
- Hospital affiliations
- 1
- Industry payments
- $39
- State license
- 1
- Practice address
- 251 E Huron St, Chicago, IL 60611
- Practice phone
- Call (312) 926-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Doukas' 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. Peter G. Doukas is an internist in Chicago, Illinois
Dr. Doukas practices at Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
Dr. Doukas' NPI, 1538614441, was assigned on August 20, 2016. Dr. Doukas holds Illinois license 125.075562.
- NPI
- 1538614441NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365865532
- NPI enumeration date
- August 20, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 926-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter G. Doukas practices at Northwestern Memorial Hospital in Chicago, Illinois
Dr. Doukas' primary practice is Northwestern Memorial Hospital, at 251 E Huron St, Chicago, IL 60611 in Cook County. The practice phone is (312) 926-2000.
- Northwestern Memorial Hospital251 E Huron St, Chicago, IL 60611 · Cook CountyPhone(312) 926-2000
Source: Dmand AI Affiliation Data
Dr. Peter G. Doukas is affiliated with 1 site of care
Dr. Doukas' primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peter G. Doukas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Doukas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Memorial Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Northwestern Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Peter G. Doukas is one of 5,652 internists in Illinois
Internal medicine is Dr. Doukas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Doukas is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Doukas
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. Peter G. Doukas' patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Doukas' median patient age at 72, with 46% women.
Dr. Doukas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Peter G. Doukas wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Doukas wrote 38 Medicare Part D claims for 22 patients. 92% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $148 in total drug cost.
Dr. Doukas' Part D claims by kind of drug, 2024
- Generic35 claims92%
- Brand-name and other3 claims8%
Dr. Doukas' most prescribed drugs by claims, 2023
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. Peter G. Doukas takes part in Medicare
Dr. Doukas 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. Peter G. Doukas has 9 publications on record
Dmand AI links 9 papers to Dr. Doukas, published from 2020 to 2025. 2021 was the busiest year, with 2. The most frequent topics are Heart Failure, Lymphoma, T-Cell, Cutaneous and Transcriptome. Dr. Doukas has published most often in Leuk Lymphoma. Dr. Doukas' most frequent co-authors are Nausheen Akhter, MD, Yasmin Abaza, MD and Farah Rukhsana Abdulla, MD.
Dr. Doukas' papers by year, 2020 to 2025
Topics Dr. Doukas writes about most
- Heart Failure
- Lymphoma, T-Cell, Cutaneous
- Transcriptome
Dr. Doukas' most frequent co-authors
- Nausheen Akhter, MD3 shared papers
- Yasmin Abaza, MD2 shared papers
- Farah Rukhsana Abdulla, MD2 shared papers
Recent publications by Dr. Doukas
Leuk Lymphoma
Breast Cancer Res Treat
See who Dr. Doukas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Doukas works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter G. Doukas received $39 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dr. Doukas from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $23.
Companies that paid Dr. Doukas the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Peter G. Doukas'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 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)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Peter G. Doukas
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. Peter G. Doukas' NPI number?
Dr. Peter G. Doukas' NPI number is 1538614441. It was assigned on August 20, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter G. Doukas?
Dr. Peter G. Doukas is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Peter G. Doukas practice?
Dr. Doukas practices at 251 E Huron St, Chicago, IL 60611. Dr. Doukas' primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
What is Dr. Peter G. Doukas' office phone number?
The practice phone on file for Dr. Doukas is (312) 926-2000.
What is Dr. Peter G. Doukas' medical license number?
Dr. Doukas holds Illinois license 125.075562.
Which hospitals is Dr. Peter G. Doukas affiliated with?
Dr. Doukas practices at Northwestern Memorial Hospital in Chicago, Illinois.
Does Dr. Peter G. Doukas accept Medicare?
Yes. CMS lists Dr. Doukas as accepting Medicare assignment.
What drugs does Dr. Peter G. Doukas prescribe most?
In 2023 Medicare Part D data, Dr. Doukas' most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Peter G. Doukas received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Dr. Doukas from 2 companies from 2025 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Peter G. Doukas been practicing?
Dr. Doukas' NPI was assigned in 2016.
Does Dr. Peter G. Doukas do research?
Dmand AI links 9 publications to Dr. Doukas, published from 2020 to 2025.
Who does Dr. Peter G. Doukas publish with?
Dr. Doukas' most frequent co-authors are Nausheen Akhter, MD (3 shared papers), Yasmin Abaza, MD (2 shared papers) and Farah Rukhsana Abdulla, MD (2 shared papers).
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