$12,890 in research paymentsParkinson DiseaseParkinsonian DisordersVY-AADC02
Dr. Steven M. Hersch, MD, PhD
NPI1932184173
- Medicare services, 2021
- 20
- Part D claims, 2022
- 127
- Clinical trials
- 1
- Hospital affiliations
- 1
- Industry payments
- $9,457
- Practice address
- 455 St Michael's Drive, Santa Fe, NM 87505
- Practice phone
- Call (505) 983-3361
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hersch's professional email, personal email and mobile number
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Dr. Steven M. Hersch is a neurologist in Santa Fe, New Mexico
Dr. Hersch practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health.
Dr. Hersch's NPI, 1932184173, was assigned on December 9, 2005. Dr. Hersch graduated from Boston University School Of Medicine in 1984. Dr. Hersch holds Massachusetts license 210200.
NPI and contact details
- NPI
- 1932184173NPI Registry (opens in a new tab)
- NPI enumeration date
- December 9, 2005
- NPI status
- Active
- Practice phone
- (505) 983-3361
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Steven M. Hersch practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico
Dr. Hersch's primary practice is CHRISTUS St. Vincent Regional Medical Center, at 455 St Michael's Drive, Santa Fe, NM 87505 in Santa Fe County. The practice phone is (505) 983-3361.
- CHRISTUS St. Vincent Regional Medical Center455 St Michael's Drive, Santa Fe, NM 87505 · Santa Fe CountyPhone(505) 983-3361
Source: Dmand AI Affiliation Data
Dr. Steven M. Hersch is affiliated with 1 site of care and 2 medical groups
Dr. Hersch's primary practice is CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Hersch to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven M. Hersch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hersch practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHRISTUS St. Vincent Regional Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven M. Hersch is one of 93 neurologists in New Mexico
Neurology is Dr. Hersch's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Hersch is licensed in Massachusetts.
Specialties and state licenses
- Neurology, MassachusettsPrimary
Neurologists near Dr. Hersch
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
93neurologists in New Mexico12neurologists in Santa Fe8neurologists at CHRISTUS St. Vincent Regional Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Steven M. Hersch billed Medicare for 20 services in 2021
CMS data shows 20 Medicare services from Dr. Hersch across 1 procedure code in 2021, all of them office visits. Medicare paid $2,108 for them. Every service was in an office.
Medicare services, 202120
Paid by Medicare$2,108
Procedure codes1
Dr. Hersch's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 242021: 2017%
Dr. Hersch compared with the New Mexico median for neurologists, 2021
- Dr. Hersch
- New Mexico median
- Medicare services
- 20vs 18389% below
- Part D claims
- 127vs 27253% below
Medians across 92 neurologists in New Mexico with Dmand AI profiles that report each measure.
Dr. Hersch's most billed Medicare procedure codes, 2021
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. Hersch and other neurologists in New Mexico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven M. Hersch's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Hersch's median patient age at 75, with 15% women.
Dr. Hersch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women15%
- Men85%
Source: Dmand AI Patient Panel Data
Dr. Steven M. Hersch wrote 127 Medicare Part D claims in 2022
In 2022, Dr. Hersch wrote 127 Medicare Part D claims. They cover 5 drugs, with $53,950 in total drug cost. In 2021, CMS named 204 claims across 8 drugs.
Part D claims, 2022127
Drugs named by CMS5
Total drug cost$53,950
Dr. Hersch's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 2042022: 12738%
Drugs named by CMS: 5 in 2022, 8 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Steven M. Hersch has worked on 1 clinical trial
Dmand AI links Dr. Hersch to 1 clinical trial. Conditions studied include Parkinson Disease and Parkinsonian Disorders. Open Payments lists research payments to Dr. Hersch that name 1 trial.
Conditions in Dr. Hersch's trials
- Parkinson Disease
- Parkinsonian Disorders
Investigators on the most trials with Dr. Hersch
- Gordon H. Baltuch, MD1 shared trial
- Orest Bohdan Boyko, MD1 shared trial
- Michal T. Gostkowski, DO1 shared trial
Recent clinical trials with Dr. Hersch
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Steven M. Hersch received $9,457 in industry payments from 2016 to 2023
CMS Open Payments shows 7 general payments to Dr. Hersch from 4 drug and device companies from 2016 to 2023. Consulting fees make up the largest share, 85% of the total. Pfizer Inc. paid the most, $5,000. It also lists 21 research payments totaling $124,998 in 2019, naming 1 clinical trial.
General payments to Dr. Hersch by program year, 2016 to 2023
General payments to Dr. Hersch by kind, 2016 to 2023
$9.5Kin total
- Consulting fees$8,00085%
- Travel and lodging$8329%
- Food and beverage$6257%
Companies that paid Dr. Hersch the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steven M. Hersch graduated from Boston University School Of Medicine
Dr. Hersch graduated from Boston University School Of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Steven M. Hersch'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Steven M. Hersch
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. Steven M. Hersch's NPI number?
Dr. Steven M. Hersch's NPI number is 1932184173. It was assigned on December 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven M. Hersch?
Dr. Steven M. Hersch is a neurologist in Santa Fe, New Mexico. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Steven M. Hersch practice?
Dr. Hersch practices at 455 St Michael's Drive, Santa Fe, NM 87505. Dr. Hersch's primary practice is CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health. Dmand AI also links Dr. Hersch to 1 medical group.
What is Dr. Steven M. Hersch's office phone number?
The practice phone on file for Dr. Hersch is (505) 983-3361.
What is Dr. Steven M. Hersch's medical license number?
Dr. Hersch holds Massachusetts license 210200.
Which hospitals is Dr. Steven M. Hersch affiliated with?
Dr. Hersch practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico.
What medical group is Dr. Steven M. Hersch part of?
Dr. Hersch is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Hersch to 1 more medical group.
Does Dr. Steven M. Hersch accept Medicare?
Yes. CMS data shows Dr. Hersch billed Medicare for 20 services in 2021.
What services does Dr. Steven M. Hersch bill to Medicare?
In 2021, Dr. Hersch's most billed Medicare services were office visit, established patient (99215).
Where did Dr. Steven M. Hersch go to medical school?
Dr. Hersch graduated from Boston University School Of Medicine in 1984.
Show 4 more questionsShow fewer questions
What drugs does Dr. Steven M. Hersch prescribe most?
In 2022 Medicare Part D data, Dr. Hersch's most prescribed drugs by claims were Risperidone, Olanzapine and Tetrabenazine.
Has Dr. Steven M. Hersch received payments from drug or device companies?
CMS Open Payments shows $9,457 in general payments to Dr. Hersch from 4 companies from 2016 to 2023. The largest total came from Pfizer Inc.
How long has Dr. Steven M. Hersch been practicing?
Dr. Hersch graduated from medical school in 1984, 42 years ago.
Does Dr. Steven M. Hersch do research?
Dr. Hersch has worked on 1 clinical trial.
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