Dr. Susan Beth Marshall, MD
- Medicare services, 2024
- 47
- Medicare patients, 2024
- 24
- Part D claims, 2024
- 1,625
- Industry payments
- $9,224
- Affiliated sites
- 1
- Practice address
- 415 Central W Park, New York, NY 10025
- Practice phone
- Call (212) 222-1722
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Susan Marshall, MD
New York, New York
Find Dr. Marshall's 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. Susan Beth Marshall is a nephrologist in New York, New York
Dr. Marshall practices at Susan Marshall, MD in New York, New York.
Dr. Marshall's NPI, 1073672515, was assigned on December 8, 2006. Dr. Marshall holds New York license 184015.
- NPI
- 1073672515NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123072824
- NPI enumeration date
- December 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 222-1722
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Susan Beth Marshall practices at Susan Marshall, MD in New York, New York
Dr. Marshall's primary practice is Susan Marshall, MD, at 415 Central W Park, New York, NY 10025 in New York County. The practice phone is (212) 222-1722.
- Susan Marshall, MD415 Central W Park, New York, NY 10025 · New York CountyPhone(212) 222-1722
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Susan Beth Marshall is affiliated with 2 sites of care
Dr. Marshall's primary practice is Susan Marshall, MD in New York, New York. Dmand AI also links Dr. Marshall to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Susan Beth Marshall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marshall practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Susan Marshall, MD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Susan Beth Marshall is one of 914 nephrologists in New York
Nephrology is Dr. Marshall's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Marshall is licensed in New York.
Specialties and state licenses
- Nephrology, New YorkPrimary
Nephrologists near Dr. Marshall
Counts of nephrologists 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. Susan Beth Marshall billed Medicare for 47 services in 2024
CMS data shows 47 Medicare services from Dr. Marshall across 3 procedure codes in 2024, for 24 Medicare patients. Medicare paid $860 for them. Every service was in an office.
Dr. Marshall's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 192024: 3584%
- Tests and treatments
- 2023: 182024: 1233%
- Surgery
- 2023: 122024: 0100%
- Office and hospital visits
- 2023: 342024: 0100%
Dr. Marshall compared with the New York median for nephrologists, 2024
- Dr. Marshall
- New York median
- Medicare services
- 47vs 68993% below
- Medicare patients
- 24vs 21789% below
- Part D claims
- 1,181vs 4362.7 times
Medians across 892 nephrologists in New York with Dmand AI profiles that report each measure.
Dr. Marshall'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. Marshall?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marshall and other nephrologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Susan Beth Marshall treated 24 Medicare patients in 2024, average age 75
CMS counts 24 Medicare patients who saw Dr. Marshall in 2024. The largest group is 75 to 84, with 13 patients. 75% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marshall's median patient age at 51, with 53% women.
Dr. Marshall's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Marshall's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marshall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women53%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Susan Beth Marshall wrote 1,625 Medicare Part D claims in 2024
In 2024, Dr. Marshall wrote 1,625 Medicare Part D claims for 68 patients. 81% of them were for generic drugs. CMS names the drug for 1,181 of them, across 36 drugs with 11 or more claims each, at $228,813 in total drug cost. In 2023, CMS named 205 claims across 10 drugs.
Dr. Marshall's Part D claims by kind of drug, 2024
- Generic1,309 claims81%
- Brand-name304 claims19%
- Other12 claims1%
Dr. Marshall's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Marshall's Part D claims, 2024
- Antibiotics3%51 of 1,625 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2052024: 1,181476%
Drugs named by CMS: 36 in 2024, 10 in 2023.
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
How Dr. Susan Beth Marshall takes part in Medicare
Dr. Marshall accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Susan Beth Marshall received $9,224 in industry payments from 2016 to 2025
CMS Open Payments shows 165 general payments to Dr. Marshall from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 65% of the total. Alexion Pharmaceuticals, Inc. paid the most, $3,276.
General payments to Dr. Marshall by program year, 2016 to 2025
General payments to Dr. Marshall by kind, 2016 to 2025
- Food and beverage$5,96365%
- Consulting fees$2,00022%
- Travel and lodging$96510%
- Education$2963%
Companies that paid Dr. Marshall the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Susan Beth Marshall'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Susan Beth Marshall
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. Susan Beth Marshall's NPI number?
Dr. Susan Beth Marshall's NPI number is 1073672515. It was assigned on December 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Susan Beth Marshall?
Dr. Susan Beth Marshall is a nephrologist in New York, New York. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Susan Beth Marshall practice?
Dr. Marshall practices at 415 Central W Park, New York, NY 10025. Dr. Marshall's primary practice is Susan Marshall, MD in New York, New York. Dmand AI also links Dr. Marshall to 1 physician office.
What is Dr. Susan Beth Marshall's office phone number?
The practice phone on file for Dr. Marshall is (212) 222-1722.
What is Dr. Susan Beth Marshall's medical license number?
Dr. Marshall holds New York license 184015.
Does Dr. Susan Beth Marshall accept Medicare?
Yes. CMS data shows Dr. Marshall billed Medicare for 47 services in 2024, and Dr. Marshall accepts Medicare assignment.
How many Medicare patients does Dr. Susan Beth Marshall see?
CMS counts 24 Medicare patients who saw Dr. Marshall in 2024, with an average age of 75.
What services does Dr. Susan Beth Marshall bill to Medicare?
In 2024, Dr. Marshall's most billed Medicare services were medicare service (G2211), medicare service (G0008) and vaccine or vaccine administration (90656).
What drugs does Dr. Susan Beth Marshall prescribe most?
In 2024 Medicare Part D data, Dr. Marshall's most prescribed drugs by claims were Tamsulosin HCl, Atorvastatin Calcium and Eliquis.
Has Dr. Susan Beth Marshall received payments from drug or device companies?
CMS Open Payments shows $9,224 in general payments to Dr. Marshall from 18 companies from 2016 to 2025. The largest total came from Alexion Pharmaceuticals, Inc.
How long has Dr. Susan Beth Marshall been practicing?
Dr. Marshall graduated from medical school in 1982, 44 years ago.
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