Dr. Benjamin David Singer, MD
- Medicare services, 2024
- 95
- Medicare patients, 2024
- 43
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $57
- 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. Singer's professional email, personal email and mobile number
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Dr. Benjamin David Singer is a pulmonologist in Chicago, Illinois
Dr. Singer practices at Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
Dr. Singer's NPI, 1942462148, was assigned on June 28, 2008. Dr. Singer holds Illinois license 036124599.
- NPI
- 1942462148NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618161571
- NPI enumeration date
- June 28, 2008
- 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
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin David Singer practices at Northwestern Memorial Hospital in Chicago, Illinois
Dr. Singer's 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. Benjamin David Singer is affiliated with 2 sites of care and 1 medical group
Dr. Singer's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Singer to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Benjamin David Singer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singer 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
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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. Benjamin David Singer is one of 517 pulmonologists in Illinois
Pulmonary disease is Dr. Singer's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dmand AI has Dr. Singer's licenses on file in 2 states: Illinois and Maryland.
Specialties and state licenses
- Pulmonary disease, IllinoisPrimary
- Internal medicine, Maryland
Pulmonologists near Dr. Singer
Counts of pulmonologists 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. Benjamin David Singer billed Medicare for 95 services in 2024
CMS data shows 95 Medicare services from Dr. Singer across 2 procedure codes in 2024, for 43 Medicare patients. Medicare paid $14,392 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Singer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 352024: 95171%
Dr. Singer compared with the Illinois median for pulmonologists, 2024
- Dr. Singer
- Illinois median
- Medicare services
- 95vs 76988% below
- Medicare patients
- 43vs 34187% below
Medians across 522 pulmonologists in Illinois with Dmand AI profiles that report each measure.
Dr. Singer's 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.
Need commercial claims for Dr. Singer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Singer and other pulmonologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin David Singer treated 43 Medicare patients in 2024, average age 73
CMS counts 43 Medicare patients who saw Dr. Singer in 2024. The largest group is 65 to 74, with 16 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 49% are also on Medicaid. Their average risk score is 3.21, 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. Singer's median patient age at 71, with 33% women.
Dr. Singer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Singer's Medicare patients by sex, 2024
- Women2047%
- Men2353%
Chronic conditions among Dr. Singer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Ischemic heart disease67%
- Heart failure65%
- Arthritis60%
- Diabetes53%
- COPD47%
- Chronic kidney disease47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Singer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women33%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin David Singer 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. Singer for performance year 2024, reported through an alternative payment model (APM). Dr. Singer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Singer's 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. Benjamin David Singer received $57 in industry payments from 2019 to 2024
CMS Open Payments shows 3 general payments to Dr. Singer from 2 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Mylan Inc. paid the most, $37.
General payments to Dr. Singer by program year, 2019 to 2024
Companies that paid Dr. Singer the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Benjamin David Singer'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) |
| 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) |
| 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. Benjamin David Singer
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. Benjamin David Singer's NPI number?
Dr. Benjamin David Singer's NPI number is 1942462148. It was assigned on June 28, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin David Singer?
Dr. Benjamin David Singer is a pulmonologist in Chicago, Illinois. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Benjamin David Singer practice?
Dr. Singer practices at 251 E Huron St, Chicago, IL 60611. Dr. Singer's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Singer to 1 group practice or clinic.
What is Dr. Benjamin David Singer's office phone number?
The practice phone on file for Dr. Singer is (312) 926-2000.
What is Dr. Benjamin David Singer's medical license number?
Dr. Singer holds Illinois license 036124599, one of the licenses on file in 2 states.
Which states has Dr. Benjamin David Singer been licensed in?
Dmand AI has state licenses on file for Dr. Singer in Illinois and Maryland.
Which hospitals is Dr. Benjamin David Singer affiliated with?
Dr. Singer practices at Northwestern Memorial Hospital in Chicago, Illinois.
What medical group is Dr. Benjamin David Singer part of?
Dr. Singer is linked to Northwestern Medical Faculty Foundation.
Does Dr. Benjamin David Singer accept Medicare?
Yes. CMS data shows Dr. Singer billed Medicare for 95 services in 2024, and Dr. Singer accepts Medicare assignment.
What is Dr. Benjamin David Singer's MIPS score?
Dr. Singer's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Benjamin David Singer see?
CMS counts 43 Medicare patients who saw Dr. Singer in 2024, with an average age of 73.
What services does Dr. Benjamin David Singer bill to Medicare?
In 2024, Dr. Singer's most billed Medicare services were critical care (99291) and hospital inpatient care (99233).
Has Dr. Benjamin David Singer received payments from drug or device companies?
CMS Open Payments shows $57 in general payments to Dr. Singer from 2 companies from 2019 to 2024. The largest total came from Mylan Inc.
How long has Dr. Benjamin David Singer been practicing?
Dr. Singer graduated from medical school in 2007, 19 years ago.
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