1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Internal Medicine
  6. NPI Profile

DR. BENJAMIN DAVID SINGER M.D.
NPI 1942462148
Internal Medicine - Pulmonary Disease in Chicago, IL

Active since June 28, 2008PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
676 N SAINT CLAIR ST STE 2330, CHICAGO, IL 60611(312) 503-4494(312) 503-0411 Get Directions Write a Review

NPPES record last updated: July 10, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Benjamin David Singer M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BENJAMIN DAVID SINGER M.D. (NPI 1942462148) is an individual pulmonary disease provider in Chicago, Illinois, licensed in Illinois (036124599) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1942462148
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDR. BENJAMIN DAVID SINGERCredential: M.D.
Location Address676 N SAINT CLAIR ST STE 2330Chicago, IL 60611-2915
Mailing Address676 N Saint Clair St Ste 2330Chicago, IL 60611-2915 · (312) 503-4494 · Fax (312) 503-0411
Phone(312) 503-4494
Fax(312) 503-0411
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJune 28, 2008
Last NPPES UpdateJuly 10, 2023
NPPES CertifiedJuly 10, 2023
✔ NPI 1942462148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Licenses✔ Licensed in IL · 036124599✔ Licensed in MD · D71735
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal MedicineTaxonomy 207R00000X · License D71735 (MD), 036124599 (IL)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License D71735 (MD), 036124599 (IL)
676 N SAINT CLAIR ST STE 2330, Chicago, IL 60611
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Benjamin David Singer M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7618161571
PECOS Enrollment IDI20101104000638
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
65 services28 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
30 services18 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.59
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. YASMIN RAZA MD
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
676 N SAINT CLAIR ST STE 2330
CHICAGO, IL 60611
Cook County (312) 926-6895
DOUGLAS VAUGHAN MD
Internal Medicine (Cardiovascular Disease)
676 N SAINT CLAIR ST STE 2330
CHICAGO, IL 60611
Cook County (312) 926-7248
MELISSA WATTS M.D., MPH
Allergy & Immunology (Allergy)
676 N SAINT CLAIR ST STE 2330
CHICAGO, IL 60611
Cook County (312) 926-3674
STEPHANIE A MODERT DO MPH
Hospitalist
676 N SAINT CLAIR ST STE 2330
CHICAGO, IL 60611
Cook County (312) 926-6895

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Benjamin Singer's NPI number?

The NPI number for Benjamin Singer is 1942462148. It was assigned to this individual provider in the NPPES registry on June 28, 2008.

Where is Benjamin Singer located?

Benjamin Singer practices at 676 N Saint Clair St Ste 2330, Chicago, IL 60611. The listed phone number is (312) 503-4494.

What is Benjamin Singer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Benjamin Singer enrolled in Medicare?

Yes. Benjamin Singer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Benjamin Singer affiliated with any hospitals?

According to CMS data, Benjamin Singer is affiliated with Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Benjamin Singer was last updated on July 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.