Dr. Joanna Vakros, MD
- Medicare services, 2024
- 617
- Medicare patients, 2024
- 215
- Part D claims, 2024
- 64
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- 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. Vakros' professional email, personal email and mobile number
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Dr. Joanna Vakros is an internist in Chicago, Illinois
Dr. Vakros practices at Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
Dr. Vakros' NPI, 1073601266, was assigned on October 11, 2006. Dr. Vakros graduated from Northwestern University Feinberg Medical School in 2002.
- NPI
- 1073601266NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153328893
- NPI enumeration date
- October 11, 2006
- 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
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joanna Vakros practices at Northwestern Memorial Hospital in Chicago, Illinois
Dr. Vakros' 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. Joanna Vakros is affiliated with 2 sites of care and 1 medical group
Dr. Vakros' primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dr. Vakros is also affiliated with Evanston Hospital. The medical group on file is Northwestern Medical Faculty Foundation.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joanna Vakros' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vakros practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Memorial Hospital | Available with a free account |
| +1 more affiliated site | 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. Joanna Vakros is one of 5,652 internists in Illinois
Internal medicine is Dr. Vakros' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Vakros is board certified in internal medicine by the American Board of Internal Medicine. Dr. Vakros has a license on file in Illinois.
Specialties and state licenses
- Internal medicine, Illinois
Internists near Dr. Vakros
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. Joanna Vakros billed Medicare for 617 services in 2024
CMS data shows 617 Medicare services from Dr. Vakros across 7 procedure codes in 2024, for 215 Medicare patients. Medicare paid $49,580 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Vakros' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6082024: 5962%
- Other services
- 2023: 02024: 21
Dr. Vakros compared with the Illinois median for internists, 2024
- Dr. Vakros
- Illinois median
- Medicare services
- 617vs 5669% above
- Medicare patients
- 215vs 208Close to median
- Part D claims
- 12vs 28496% below
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Vakros' 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. Vakros and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joanna Vakros treated 215 Medicare patients in 2024, average age 74
CMS counts 215 Medicare patients who saw Dr. Vakros in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.21, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Vakros' median patient age at 72, with 63% women.
Dr. Vakros' Medicare patients by age, 2024
Dr. Vakros' Medicare patients by sex, 2024
- Women10549%
- Men11051%
Chronic conditions among Dr. Vakros' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis67%
- Ischemic heart disease50%
- Chronic kidney disease42%
- Diabetes41%
- Anxiety40%
- Heart failure38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vakros' 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
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joanna Vakros wrote 64 Medicare Part D claims in 2024
In 2024, Dr. Vakros wrote 64 Medicare Part D claims for 25 patients. 92% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $102 in total drug cost.
Dr. Vakros' Part D claims by kind of drug, 2024
- Generic59 claims92%
- Brand-name and other5 claims8%
Dr. Vakros' most prescribed drugs by claims, 2018
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. Vakros' Part D claims, 2024
- Opioids17%11 of 64 claims
- Antibiotics17%11 of 64 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Joanna Vakros scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Vakros for performance year 2024, reported through an alternative payment model (APM). Dr. Vakros accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Vakros' MIPS scores, performance year 2024
- 95of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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. Joanna Vakros received $120 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Vakros from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Celgene Corporation paid the most, $120.
Companies that paid Dr. Vakros the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joanna Vakros graduated from Northwestern University Feinberg Medical School
Dr. Vakros graduated from Northwestern University Feinberg Medical School in 2002.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Joanna Vakros'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) |
| 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. Joanna Vakros
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. Joanna Vakros' NPI number?
Dr. Joanna Vakros' NPI number is 1073601266. It was assigned on October 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joanna Vakros?
Dr. Joanna Vakros is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Joanna Vakros practice?
Dr. Vakros practices at 251 E Huron St, Chicago, IL 60611. Dr. Vakros' primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
What is Dr. Joanna Vakros' office phone number?
The practice phone on file for Dr. Vakros is (312) 926-2000.
Which hospitals is Dr. Joanna Vakros affiliated with?
Dr. Vakros practices at Northwestern Memorial Hospital in Chicago, Illinois. Dr. Vakros is also affiliated with Evanston Hospital.
What medical group is Dr. Joanna Vakros part of?
Dr. Vakros is linked to Northwestern Medical Faculty Foundation.
Does Dr. Joanna Vakros accept Medicare?
Yes. CMS data shows Dr. Vakros billed Medicare for 617 services in 2024, and Dr. Vakros accepts Medicare assignment.
What is Dr. Joanna Vakros' MIPS score?
Dr. Vakros' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Joanna Vakros see?
CMS counts 215 Medicare patients who saw Dr. Vakros in 2024, with an average age of 74.
Is Dr. Joanna Vakros board certified?
Yes. Dr. Vakros is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Joanna Vakros bill to Medicare?
In 2024, Dr. Vakros' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and hospital inpatient care (99233).
Where did Dr. Joanna Vakros go to medical school?
Dr. Vakros graduated from Northwestern University Feinberg Medical School in 2002.
What drugs does Dr. Joanna Vakros prescribe most?
In 2018 Medicare Part D data, Dr. Vakros' most prescribed drugs by claims were Mupirocin.
Has Dr. Joanna Vakros received payments from drug or device companies?
CMS Open Payments shows $120 in general payments to Dr. Vakros from 1 company from 2017 to 2017. The largest total came from Celgene Corporation.
How long has Dr. Joanna Vakros been practicing?
Dr. Vakros graduated from medical school in 2002, 24 years ago.
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