Dr. Marissa Alexandra Hirsch, MD
- Part D claims, 2024
- 91
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2020
- Practice address
- 2180 Harvard St, Sacramento, CA 95815
- Practice phone
- Call (916) 576-7898
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mindpath Health
Sacramento, California
Find Dr. Hirsch'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. Marissa Alexandra Hirsch is a psychiatrist in Sacramento, California
Dr. Hirsch practices at Mindpath Health in Sacramento, California.
Dr. Hirsch's NPI, 1457989055, was assigned on March 30, 2020. Dr. Hirsch graduated from St. George's University School of Medicine in 2020. Dr. Hirsch holds California license A195472.
- NPI
- 1457989055NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082038583
- NPI enumeration date
- March 30, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 576-7898
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marissa Alexandra Hirsch practices at Mindpath Health in Sacramento, California
Dr. Hirsch's primary practice is Mindpath Health, at 2180 Harvard St, Sacramento, CA 95815 in Sacramento County. The practice phone is (916) 576-7898.
- Mindpath Health2180 Harvard St, Sacramento, CA 95815 · Sacramento CountyPhone(916) 576-7898
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marissa Alexandra Hirsch is affiliated with 2 sites of care and 1 medical group
Dr. Hirsch's primary practice is Mindpath Health in Sacramento, California. The medical group on file is Mindpath Health Medical Group. Dmand AI also links Dr. Hirsch to 1 more group practice or clinic, 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. Marissa Alexandra Hirsch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hirsch practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mindpath Health | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Marissa Alexandra Hirsch is one of 6,803 psychiatrists in California
Psychiatry is Dr. Hirsch's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Hirsch is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Hirsch's licenses on file in 2 states: California and Missouri.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Missouri license
Psychiatrists near Dr. Hirsch
Counts of psychiatrists 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. Marissa Alexandra Hirsch's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Hirsch's median patient age at 35, with 71% women.
Dr. Hirsch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women71%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Marissa Alexandra Hirsch wrote 91 Medicare Part D claims in 2024
In 2024, Dr. Hirsch wrote 91 Medicare Part D claims for 25 patients. 99% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $260 in total drug cost. In 2023, CMS named 662 claims across 22 drugs.
Dr. Hirsch's Part D claims by kind of drug, 2024
- Generic90 claims99%
- Brand-name and other1 claims1%
Dr. Hirsch'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6622024: 1698%
Drugs named by CMS: 1 in 2024, 22 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
Dr. Marissa Alexandra Hirsch offers telehealth to Medicare patients
Dr. Hirsch accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hirsch as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Marissa Alexandra Hirsch graduated from St. George's University School of Medicine
Dr. Hirsch graduated from St. George's University School of Medicine in 2020.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. Marissa Alexandra Hirsch'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 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)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) |
| 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. Marissa Alexandra Hirsch
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. Marissa Alexandra Hirsch's NPI number?
Dr. Marissa Alexandra Hirsch's NPI number is 1457989055. It was assigned on March 30, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Marissa Alexandra Hirsch?
Dr. Marissa Alexandra Hirsch is a psychiatrist in Sacramento, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Marissa Alexandra Hirsch practice?
Dr. Hirsch practices at 2180 Harvard St, Sacramento, CA 95815. Dr. Hirsch's primary practice is Mindpath Health in Sacramento, California. Dmand AI also links Dr. Hirsch to 1 group practice or clinic.
What is Dr. Marissa Alexandra Hirsch's office phone number?
The practice phone on file for Dr. Hirsch is (916) 576-7898.
What is Dr. Marissa Alexandra Hirsch's medical license number?
Dr. Hirsch holds California license A195472, one of the licenses on file in 2 states.
Which states has Dr. Marissa Alexandra Hirsch been licensed in?
Dmand AI has state licenses on file for Dr. Hirsch in California (2024 to 2026) and Missouri (2020 to 2026).
What medical group is Dr. Marissa Alexandra Hirsch part of?
Dr. Hirsch is linked to Mindpath Health Medical Group.
Does Dr. Marissa Alexandra Hirsch accept Medicare?
Yes. CMS lists Dr. Hirsch as accepting Medicare assignment.
Does Dr. Marissa Alexandra Hirsch offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hirsch as offering telehealth services.
Is Dr. Marissa Alexandra Hirsch board certified?
Yes. Dr. Hirsch is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Show 3 more questionsShow fewer questions
Where did Dr. Marissa Alexandra Hirsch go to medical school?
Dr. Hirsch graduated from St. George's University School of Medicine in 2020.
What drugs does Dr. Marissa Alexandra Hirsch prescribe most?
In 2024 Medicare Part D data, Dr. Hirsch's most prescribed drugs by claims were Venlafaxine HCl ER.
How long has Dr. Marissa Alexandra Hirsch been practicing?
Dr. Hirsch graduated from medical school in 2020, 6 years ago.
Selling to psychiatry practices?
See psychiatrists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card