Dr. Richard S. Stark, MD
- Medicare services, 2024
- 19
- Medicare patients, 2024
- 36
- Part D claims, 2021
- 171
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1000 Tenth Avenue, New York, NY 10019
- Practice phone
- Call (212) 523-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Richard S. Stark is a psychiatrist in New York, New York
Dr. Stark practices at Mount Sinai West in New York, New York, part of Mount Sinai Health System.
Dr. Stark's NPI, 1134626674, was assigned on April 11, 2018. Dr. Stark graduated from Cooper Medical School Of Rowan University in 2018. Dr. Stark holds New York license 309264.
- NPI
- 1134626674NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789920810
- NPI enumeration date
- April 11, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 523-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard S. Stark practices at Mount Sinai West in New York, New York
Dr. Stark's primary practice is Mount Sinai West, at 1000 Tenth Avenue, New York, NY 10019 in New York County. The practice phone is (212) 523-4000.
- Mount Sinai West1000 Tenth Avenue, New York, NY 10019 · New York CountyPhone(212) 523-4000
Source: Dmand AI Affiliation Data
Dr. Richard S. Stark is affiliated with 2 sites of care and 1 medical group
Dr. Stark's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System. The medical group on file is Mount Sinai Institute for Liver Medicine. Dmand AI also links Dr. Stark to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard S. Stark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stark practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai West | 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. Richard S. Stark is one of 4,448 psychiatrists in New York
Psychiatry is Dr. Stark's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Stark is licensed in New York.
Specialties and state licenses
- Psychiatry, New YorkPrimary
Psychiatrists near Dr. Stark
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. Richard S. Stark billed Medicare for 19 services in 2024
CMS data shows 19 Medicare services from Dr. Stark across 1 procedure code in 2024, for 36 Medicare patients. Medicare paid $993 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Stark compared with the New York median for psychiatrists, 2024
- Dr. Stark
- New York median
- Medicare services
- 19vs 14287% below
- Medicare patients
- 36vs 4112% below
- Part D claims
- 171vs 12438% above
Medians across 5,024 psychiatrists in New York with Dmand AI profiles that report each measure.
Dr. Stark'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. Stark and other psychiatrists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard S. Stark treated 36 Medicare patients in 2024, average age 58
CMS counts 36 Medicare patients who saw Dr. Stark in 2024. The largest group is under 65, with 22 patients. 75% of them have anxiety, and 69% have high cholesterol. Their average risk score is 1.53, 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. Stark's median patient age at 35, with 48% women.
Dr. Stark's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Stark's Medicare patients by sex, 2024
- Women1233%
- Men2467%
Chronic conditions among Dr. Stark's Medicare patients, 2024
- Anxiety75%
- High cholesterol69%
- Mood disorders69%
- Schizophrenia and other psychoses67%
- High blood pressure58%
- Alcohol and drug use disorders56%
- Depression56%
- Tobacco use56%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stark'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
- Women48%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard S. Stark wrote 171 Medicare Part D claims in 2021
In 2021, Dr. Stark wrote 171 Medicare Part D claims. They cover 9 drugs, with $6,055 in total drug cost. In 2020, CMS named 72 claims across 5 drugs.
Dr. Stark's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 722021: 171138%
Drugs named by CMS: 9 in 2021, 5 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Richard S. Stark takes part in Medicare
Dr. Stark accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Richard S. Stark graduated from Cooper Medical School Of Rowan University
Dr. Stark graduated from Cooper Medical School Of Rowan University in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard S. Stark'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Richard S. Stark
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. Richard S. Stark's NPI number?
Dr. Richard S. Stark's NPI number is 1134626674. It was assigned on April 11, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard S. Stark?
Dr. Richard S. Stark is a psychiatrist in New York, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Richard S. Stark practice?
Dr. Stark practices at 1000 Tenth Avenue, New York, NY 10019. Dr. Stark's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System. Dmand AI also links Dr. Stark to 1 group practice or clinic.
What is Dr. Richard S. Stark's office phone number?
The practice phone on file for Dr. Stark is (212) 523-4000.
What is Dr. Richard S. Stark's medical license number?
Dr. Stark holds New York license 309264.
Which hospitals is Dr. Richard S. Stark affiliated with?
Dr. Stark practices at Mount Sinai West in New York, New York.
What medical group is Dr. Richard S. Stark part of?
Dr. Stark is linked to Mount Sinai Institute for Liver Medicine.
Does Dr. Richard S. Stark accept Medicare?
Yes. CMS data shows Dr. Stark billed Medicare for 19 services in 2024, and Dr. Stark accepts Medicare assignment.
How many Medicare patients does Dr. Richard S. Stark see?
CMS counts 36 Medicare patients who saw Dr. Stark in 2024, with an average age of 58.
What services does Dr. Richard S. Stark bill to Medicare?
In 2024, Dr. Stark's most billed Medicare services were emergency department visit (99283).
Show 3 more questionsShow fewer questions
Where did Dr. Richard S. Stark go to medical school?
Dr. Stark graduated from Cooper Medical School Of Rowan University in 2018.
What drugs does Dr. Richard S. Stark prescribe most?
In 2021 Medicare Part D data, Dr. Stark's most prescribed drugs by claims were Aripiprazole, Clozapine and Lithium Carbonate.
How long has Dr. Richard S. Stark been practicing?
Dr. Stark graduated from medical school in 2018, 8 years ago.
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