Dr. Stephan D. Auerbach, MD
- Medicare services, 2024
- 466
- Medicare patients, 2024
- 549
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1493 Cambridge Street, Cambridge, MA 02139
- Practice phone
- Call (617) 665-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Auerbach's professional email, personal email and mobile number
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Dr. Stephan D. Auerbach is a diagnostic radiologist in Cambridge, Massachusetts
Dr. Auerbach practices at CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.
Dr. Auerbach's NPI, 1215043179, was assigned on August 22, 2006. Dr. Auerbach graduated from University of Massachusetts Medical School in 1996. Dr. Auerbach holds Massachusetts license 226131.
- NPI
- 1215043179NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466470091
- NPI enumeration date
- August 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 665-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephan D. Auerbach practices at CHA Cambridge Hospital in Cambridge, Massachusetts
Dr. Auerbach's primary practice is CHA Cambridge Hospital, at 1493 Cambridge Street, Cambridge, MA 02139 in Middlesex County. The practice phone is (617) 665-1000.
- CHA Cambridge Hospital1493 Cambridge Street, Cambridge, MA 02139 · Middlesex CountyPhone(617) 665-1000
Source: Dmand AI Affiliation Data
Dr. Stephan D. Auerbach is affiliated with 1 site of care and 1 medical group
Dr. Auerbach's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. The medical group on file is Cambridge Health Alliance. Dr. Auerbach's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephan D. Auerbach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Auerbach practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHA Cambridge Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephan D. Auerbach is one of 1,246 diagnostic radiologists in Massachusetts
Diagnostic radiology is Dr. Auerbach's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Auerbach is licensed in Massachusetts.
Specialties and state licenses
- Diagnostic radiology, MassachusettsPrimary
Diagnostic radiologists near Dr. Auerbach
Counts of diagnostic radiologists 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. Stephan D. Auerbach billed Medicare for 466 services in 2024
CMS data shows 466 Medicare services from Dr. Auerbach across 14 procedure codes in 2024, for 549 Medicare patients. Medicare paid $15,582 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Auerbach's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 5962024: 44026%
- Tests and treatments
- 2023: 342024: 2624%
Dr. Auerbach compared with the Massachusetts median for diagnostic radiologists, 2024
- Dr. Auerbach
- Massachusetts median
- Medicare services
- 466vs 2,24279% below
- Medicare patients
- 549vs 1,57165% below
Medians across 1,108 diagnostic radiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Auerbach'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephan D. Auerbach treated 549 Medicare patients in 2024, average age 71
CMS counts 549 Medicare patients who saw Dr. Auerbach in 2024. The largest group is 65 to 74, with 240 patients. 73% of them have high blood pressure, and 62% have high cholesterol. 62% are also on Medicaid. Their average risk score is 1.67, 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. Auerbach's median patient age at 44, with 60% women.
Dr. Auerbach's Medicare patients by age, 2024
Dr. Auerbach's Medicare patients by sex, 2024
- Women30856%
- Men24144%
Chronic conditions among Dr. Auerbach's Medicare patients, 2024
- High blood pressure73%
- High cholesterol62%
- Mood disorders47%
- Arthritis46%
- Depression41%
- Anxiety39%
- Diabetes38%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Auerbach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephan D. Auerbach scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Auerbach for performance year 2024, reported as part of a group. Dr. Auerbach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Auerbach's MIPS scores, performance year 2024
- 91of 100Final score
- 77.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
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. Stephan D. Auerbach graduated from University of Massachusetts Medical School
Dr. Auerbach graduated from University of Massachusetts Medical School in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephan D. Auerbach'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) |
| 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. Stephan D. Auerbach
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. Stephan D. Auerbach's NPI number?
Dr. Stephan D. Auerbach's NPI number is 1215043179. It was assigned on August 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephan D. Auerbach?
Dr. Stephan D. Auerbach is a diagnostic radiologist in Cambridge, Massachusetts. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Stephan D. Auerbach practice?
Dr. Auerbach practices at 1493 Cambridge Street, Cambridge, MA 02139. Dr. Auerbach's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.
What is Dr. Stephan D. Auerbach's office phone number?
The practice phone on file for Dr. Auerbach is (617) 665-1000.
What is Dr. Stephan D. Auerbach's medical license number?
Dr. Auerbach holds Massachusetts license 226131.
Which hospitals is Dr. Stephan D. Auerbach affiliated with?
Dr. Auerbach practices at CHA Cambridge Hospital in Cambridge, Massachusetts.
What medical group is Dr. Stephan D. Auerbach part of?
Dr. Auerbach is linked to Cambridge Health Alliance.
Does Dr. Stephan D. Auerbach accept Medicare?
Yes. CMS data shows Dr. Auerbach billed Medicare for 466 services in 2024, and Dr. Auerbach accepts Medicare assignment.
What is Dr. Stephan D. Auerbach's MIPS score?
Dr. Auerbach's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Stephan D. Auerbach see?
CMS counts 549 Medicare patients who saw Dr. Auerbach in 2024, with an average age of 71.
Show 3 more questionsShow fewer questions
What services does Dr. Stephan D. Auerbach bill to Medicare?
In 2024, Dr. Auerbach's most billed Medicare services were diagnostic imaging (70450), diagnostic imaging (71045) and diagnostic imaging (74177).
Where did Dr. Stephan D. Auerbach go to medical school?
Dr. Auerbach graduated from University of Massachusetts Medical School in 1996.
How long has Dr. Stephan D. Auerbach been practicing?
Dr. Auerbach graduated from medical school in 1996, 30 years ago.
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