Dr. Ariadne M. Bach, MD
- Medicare services, 2024
- 3,248
- Medicare patients, 2024
- 2,198
- MIPS score, 2024
- 75
- Hospital affiliations
- 3
- Industry payments
- $22
- Practice address
- 1275 York Avenue, New York, NY 10065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bach's professional email, personal email and mobile number
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Dr. Ariadne M. Bach is a diagnostic radiologist in New York, New York
Dr. Bach practices at Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.
Dr. Bach's NPI, 1487632121, was assigned on January 4, 2006. Dr. Bach graduated from Stony Brook University Health Sciences Center School of Medicine in 1987. Dr. Bach holds New York license 174860-1.
- NPI
- 1487632121NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274722624
- NPI enumeration date
- January 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ariadne M. Bach practices at Memorial Sloan Kettering Cancer Center in New York, New York
Dr. Bach's primary practice is Memorial Sloan Kettering Cancer Center, at 1275 York Avenue, New York, NY 10065.
- Memorial Sloan Kettering Cancer Center1275 York Avenue, New York, NY 10065
Source: Dmand AI Affiliation Data
Dr. Ariadne M. Bach is affiliated with 7 sites of care and 4 medical groups
Dr. Bach's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. Dr. Bach is also affiliated with St. Francis Hospital & Heart Center. The medical group on file is Memorial Sloan Kettering Monmouth. Dmand AI also links Dr. Bach to 1 more hospital, 4 group practices and clinics and 3 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ariadne M. Bach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bach practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Sloan Kettering Cancer Center | Available with a free account |
| +6 more sites and 3 medical groups | 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 Memorial Sloan Kettering Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ariadne M. Bach is one of 2,697 diagnostic radiologists in New York
Diagnostic radiology is Dr. Bach's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Bach is licensed in New York.
Specialties and state licenses
- Diagnostic radiology, New YorkPrimary
Diagnostic radiologists near Dr. Bach
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. Ariadne M. Bach billed Medicare for 3,248 services in 2024
CMS data shows 3,248 Medicare services from Dr. Bach across 18 procedure codes in 2024, for 2,198 Medicare patients. Medicare paid $154,234 for them.
Dr. Bach's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,8182024: 3,15412%
- Tests and treatments
- 2023: 1252024: 9425%
Where Dr. Bach's Medicare services took place, 2024
- In an office2,87589%
- In a facility37311%
Dr. Bach compared with the New York median for diagnostic radiologists, 2024
- Dr. Bach
- New York median
- Medicare services
- 3,248vs 2,41435% above
- Medicare patients
- 2,198vs 1,15990% above
Medians across 2,610 diagnostic radiologists in New York with Dmand AI profiles that report each measure.
Dr. Bach'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bach and other diagnostic radiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ariadne M. Bach treated 2,198 Medicare patients in 2024, average age 75
CMS counts 2,198 Medicare patients who saw Dr. Bach in 2024. The largest group is 65 to 74, with 985 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.45, 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. Bach's median patient age at 71, with 55% women.
Dr. Bach's Medicare patients by age, 2024
Dr. Bach's Medicare patients by sex, 2024
- Women1,09650%
- Men1,10250%
Chronic conditions among Dr. Bach's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer62%
- Arthritis48%
- Ischemic heart disease36%
- Anxiety31%
- Diabetes31%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bach'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
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ariadne M. Bach scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Bach for performance year 2024, reported individually. Dr. Bach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
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. Ariadne M. Bach received $22 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Bach from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $22.
Companies that paid Dr. Bach 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. Ariadne M. Bach graduated from Stony Brook University Health Sciences Center School of Medicine
Dr. Bach graduated from Stony Brook University Health Sciences Center School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ariadne M. Bach'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) |
| 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. Ariadne M. Bach
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. Ariadne M. Bach's NPI number?
Dr. Ariadne M. Bach's NPI number is 1487632121. It was assigned on January 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ariadne M. Bach?
Dr. Ariadne M. Bach is a diagnostic radiologist in New York, New York. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Ariadne M. Bach practice?
Dr. Bach practices at 1275 York Avenue, New York, NY 10065. Dr. Bach's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. Dmand AI also links Dr. Bach to 1 hospital, 4 group practices and clinics and 3 medical groups.
What is Dr. Ariadne M. Bach's medical license number?
Dr. Bach holds New York license 174860-1.
Which hospitals is Dr. Ariadne M. Bach affiliated with?
Dr. Bach practices at Memorial Sloan Kettering Cancer Center in New York, New York. Dr. Bach is also affiliated with St. Francis Hospital & Heart Center. Dmand AI links Dr. Bach to 1 more hospital.
What medical group is Dr. Ariadne M. Bach part of?
Dr. Bach is linked to Memorial Sloan Kettering Monmouth. Dmand AI links Dr. Bach to 3 more medical groups.
Does Dr. Ariadne M. Bach accept Medicare?
Yes. CMS data shows Dr. Bach billed Medicare for 3,248 services in 2024, and Dr. Bach accepts Medicare assignment.
What is Dr. Ariadne M. Bach's MIPS score?
Dr. Bach's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Dr. Ariadne M. Bach see?
CMS counts 2,198 Medicare patients who saw Dr. Bach in 2024, with an average age of 75.
What services does Dr. Ariadne M. Bach bill to Medicare?
In 2024, Dr. Bach's most billed Medicare services were diagnostic imaging (71260), diagnostic imaging (74177) and diagnostic imaging (71250).
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Where did Dr. Ariadne M. Bach go to medical school?
Dr. Bach graduated from Stony Brook University Health Sciences Center School of Medicine in 1987.
Has Dr. Ariadne M. Bach received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Bach from 1 company from 2017 to 2017. The largest total came from Abbvie Inc.
How long has Dr. Ariadne M. Bach been practicing?
Dr. Bach graduated from medical school in 1987, 39 years ago.
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