Dr. Barry P. Atlas, MD
- Medicare services, 2016
- 2,979
- Part D claims, 2024
- 33
- Industry payments
- $83
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 6374 N Lincoln Ave Suite 312 Suite 312, Chicago, IL 60659
- Practice phone
- Call (773) 588-7710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Shore Physicians Ltd
Physician office · Chicago, Illinois
Find Dr. Atlas' 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. Barry P. Atlas is an internist in Evanston, Illinois
Dr. Atlas practices at North Shore Physicians Ltd in Chicago, Illinois.
Dr. Atlas' NPI, 1073513305, was assigned on July 28, 2005.
- NPI
- 1073513305NPI Registry (opens in a new tab)
- NPI enumeration date
- July 28, 2005
- NPI status
- Active
- Practice phone
- (773) 588-7710
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Barry P. Atlas practices in Chicago and Evanston
Dr. Atlas' primary practice is North Shore Physicians Ltd, at 6374 N Lincoln Ave Suite 312 Suite 312, Chicago, IL 60659. The practice phone is (773) 588-7710. The NPI Registry lists Dr. Atlas' practice address as 2650 Ridge Ave, Evanston, IL 60201.
- North Shore Physicians LtdPrimary6374 N Lincoln Ave Suite 312 Suite 312, Chicago, IL 60659Phone(773) 588-7710
- NPI Registry address2650 Ridge Ave, Evanston, IL 60201 · Cook CountyPhone(773) 588-7710
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Barry P. Atlas is affiliated with 1 site of care
Dr. Atlas' primary practice is North Shore Physicians Ltd in Chicago, Illinois.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Barry P. Atlas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Atlas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore Physicians Ltd | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Barry P. Atlas is one of 5,652 internists in Illinois
Internal medicine is Dr. Atlas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Atlas has a license on file in Illinois.
Specialties and state licenses
- Internal medicine, Illinois
Internists near Dr. Atlas
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. Barry P. Atlas billed Medicare for 2,979 services in 2016
CMS data shows 2,979 Medicare services from Dr. Atlas across 14 procedure codes in 2016. Medicare paid $78,630 for them.
Dr. Atlas' Medicare services by type, 2016
- Office and hospital visits1,232
- Surgery988
- Lab and pathology391
- Tests and treatments209
- Other services159
Where Dr. Atlas' Medicare services took place, 2016
- In an office2,89897%
- In a facility813%
Dr. Atlas compared with the Illinois median for internists, 2016
- Dr. Atlas
- Illinois median
- Medicare services
- 2,979vs 5665.3 times
- Part D claims
- 50vs 28482% below
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Atlas' 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. Atlas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Atlas and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Barry P. Atlas' patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Atlas' median patient age at 69, with 33% women.
Dr. Atlas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Barry P. Atlas wrote 33 Medicare Part D claims in 2024
In 2024, Dr. Atlas wrote 33 Medicare Part D claims. 100% of them were for generic drugs. They cover 4 drugs, with $726 in total drug cost. In 2018, CMS named 54 claims across 4 drugs.
Dr. Atlas' most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 542019: 507%
Drugs named by CMS: 4 in 2019, 4 in 2018.
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
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Dr. Barry P. Atlas received $83 in industry payments in 2016
CMS Open Payments shows 5 general payments to Dr. Atlas from 5 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $20.
Companies that paid Dr. Atlas the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Barry P. Atlas'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand 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)Medicare Part D Prescribers - by Provider (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. Barry P. Atlas
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. Barry P. Atlas' NPI number?
Dr. Barry P. Atlas' NPI number is 1073513305. It was assigned on July 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Barry P. Atlas?
Dr. Barry P. Atlas is an internist in Evanston, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Barry P. Atlas practice?
Dr. Atlas practices at 6374 N Lincoln Ave Suite 312 Suite 312, Chicago, IL 60659. Dr. Atlas also practices at 2650 Ridge Ave, Evanston, IL 60201. Dr. Atlas' primary practice is North Shore Physicians Ltd in Chicago, Illinois.
What is Dr. Barry P. Atlas' office phone number?
The practice phone on file for Dr. Atlas is (773) 588-7710.
Does Dr. Barry P. Atlas accept Medicare?
Yes. CMS data shows Dr. Atlas billed Medicare for 2,979 services in 2016.
What services does Dr. Barry P. Atlas bill to Medicare?
In 2016, Dr. Atlas' most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99213) and lab and pathology test (81000).
What drugs does Dr. Barry P. Atlas prescribe most?
In 2019 Medicare Part D data, Dr. Atlas' most prescribed drugs by claims were Metoprolol Succinate, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Barry P. Atlas received payments from drug or device companies?
CMS Open Payments shows $83 in general payments to Dr. Atlas from 5 companies from 2016 to 2016. The largest total came from Novo Nordisk Inc.
How long has Dr. Barry P. Atlas been practicing?
Dr. Atlas' NPI was assigned in 2005.
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