Dr. Jason A. Rothbart, MD
- Medicare services, 2024
- 330
- Medicare patients, 2024
- 181
- Part D claims, 2024
- 580
- Hospital affiliations
- 1
- Industry payments
- $3,186
- Practice address
- 8700 Beverly Blvd, Los Angeles, CA 90048
- Practice phone
- Call (310) 423-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rothbart'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. Jason A. Rothbart is an OB-GYN in West Hollywood, California
Dr. Rothbart practices at Cedars-Sinai Medical Center in Los Angeles, California, part of Cedars-Sinai Health System.
Dr. Rothbart's NPI, 1316944200, was assigned on July 7, 2005. Dr. Rothbart graduated from Chicago College of Medicine and Surgery in 2001. Dr. Rothbart holds California license A83202.
- NPI
- 1316944200NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446296016
- NPI enumeration date
- July 7, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 423-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason A. Rothbart practices at Cedars-Sinai Medical Center in Los Angeles, California
Dr. Rothbart's primary practice is Cedars-Sinai Medical Center, at 8700 Beverly Blvd, Los Angeles, CA 90048 in Los Angeles County. The practice phone is (310) 423-5000.
- Cedars-Sinai Medical Center8700 Beverly Blvd, Los Angeles, CA 90048 · Los Angeles CountyPhone(310) 423-5000
Source: Dmand AI Affiliation Data
Dr. Jason A. Rothbart is affiliated with 1 site of care and 1 medical group
Dr. Rothbart's primary practice is Cedars-Sinai Medical Center in Los Angeles, California, part of Cedars-Sinai Health System. The medical group on file is Cedars-Sinai Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason A. Rothbart's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rothbart practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cedars-Sinai Medical Center | 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 Cedars-Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jason A. Rothbart is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Rothbart's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Rothbart is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
OB-GYNs near Dr. Rothbart
Counts of OB-GYNs 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. Jason A. Rothbart billed Medicare for 330 services in 2024
CMS data shows 330 Medicare services from Dr. Rothbart across 3 procedure codes in 2024, for 181 Medicare patients. Medicare paid $15,150 for them. Every service was in an office.
Dr. Rothbart's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2322024: 19118%
- Lab and pathology
- 2023: 1742024: 12130%
- Imaging
- 2023: 202024: 1810%
Dr. Rothbart compared with the California median for OB-GYNs, 2024
- Dr. Rothbart
- California median
- Medicare services
- 330vs 585.7 times
- Medicare patients
- 181vs 523.5 times
- Part D claims
- 417vs 3511.9 times
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Rothbart'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. Rothbart and other OB-GYNs in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason A. Rothbart treated 181 Medicare patients in 2024, average age 73
CMS counts 181 Medicare patients who saw Dr. Rothbart in 2024. The largest group is 65 to 74, with 108 patients. 75% of them have high cholesterol, and 55% have high blood pressure. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rothbart's median patient age at 43, with 97% women.
Dr. Rothbart's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Rothbart's Medicare patients, 2024
- High cholesterol75%
- High blood pressure55%
- Arthritis51%
- Osteoporosis33%
- Ischemic heart disease26%
- Anxiety20%
- Mood disorders19%
- Depression17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rothbart's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women97%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason A. Rothbart wrote 580 Medicare Part D claims in 2024
In 2024, Dr. Rothbart wrote 580 Medicare Part D claims for 122 patients. 81% of them were for generic drugs. CMS names the drug for 417 of them, across 12 drugs with 11 or more claims each, at $41,447 in total drug cost. In 2023, CMS named 454 claims across 14 drugs.
Dr. Rothbart's Part D claims by kind of drug, 2024
- Generic472 claims81%
- Brand-name108 claims19%
Dr. Rothbart'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. Rothbart's Part D claims, 2024
- Antibiotics7%38 of 580 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: 4542024: 4178%
Drugs named by CMS: 12 in 2024, 14 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. Jason A. Rothbart takes part in Medicare
Dr. Rothbart 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. Jason A. Rothbart received $3,186 in industry payments from 2016 to 2025
CMS Open Payments shows 149 general payments to Dr. Rothbart from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $764.
General payments to Dr. Rothbart by program year, 2016 to 2025
General payments to Dr. Rothbart by kind, 2016 to 2025
- Food and beverage$3,14099%
- Education$461%
Companies that paid Dr. Rothbart the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jason A. Rothbart graduated from Chicago College of Medicine and Surgery
Dr. Rothbart graduated from Chicago College of Medicine and Surgery in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jason A. Rothbart'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)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) |
| 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. Jason A. Rothbart
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. Jason A. Rothbart's NPI number?
Dr. Jason A. Rothbart's NPI number is 1316944200. It was assigned on July 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason A. Rothbart?
Dr. Jason A. Rothbart is an OB-GYN in West Hollywood, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Jason A. Rothbart practice?
Dr. Rothbart practices at 8700 Beverly Blvd, Los Angeles, CA 90048. Dr. Rothbart's primary practice is Cedars-Sinai Medical Center in Los Angeles, California, part of Cedars-Sinai Health System.
What is Dr. Jason A. Rothbart's office phone number?
The practice phone on file for Dr. Rothbart is (310) 423-5000.
What is Dr. Jason A. Rothbart's medical license number?
Dr. Rothbart holds California license A83202.
Which hospitals is Dr. Jason A. Rothbart affiliated with?
Dr. Rothbart practices at Cedars-Sinai Medical Center in Los Angeles, California.
What medical group is Dr. Jason A. Rothbart part of?
Dr. Rothbart is linked to Cedars-Sinai Medical Center.
Does Dr. Jason A. Rothbart accept Medicare?
Yes. CMS data shows Dr. Rothbart billed Medicare for 330 services in 2024, and Dr. Rothbart accepts Medicare assignment.
How many Medicare patients does Dr. Jason A. Rothbart see?
CMS counts 181 Medicare patients who saw Dr. Rothbart in 2024, with an average age of 73.
What services does Dr. Jason A. Rothbart bill to Medicare?
In 2024, Dr. Rothbart's most billed Medicare services were office visit, established patient (99213), lab and pathology test (81003) and ultrasound (76830).
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Where did Dr. Jason A. Rothbart go to medical school?
Dr. Rothbart graduated from Chicago College of Medicine and Surgery in 2001.
What drugs does Dr. Jason A. Rothbart prescribe most?
In 2024 Medicare Part D data, Dr. Rothbart's most prescribed drugs by claims were Estradiol, Valacyclovir and Estradiol (Twice Weekly).
Has Dr. Jason A. Rothbart received payments from drug or device companies?
CMS Open Payments shows $3,186 in general payments to Dr. Rothbart from 31 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Jason A. Rothbart been practicing?
Dr. Rothbart graduated from medical school in 2001, 25 years ago.
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