Dr. Zachery Stephen Rosensweet, DO
- Medicare services, 2024
- 25,392
- Medicare patients, 2024
- 631
- Part D claims, 2024
- 1,756
- Hospital affiliations
- 4
- Industry payments
- $9,373
- Practice address
- 2205 Vista Way, Oceanside, CA 92054
- Practice phone
- Call (760) 704-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Scripps Medical Center Jefferson
Oceanside, California
Find Dr. Rosensweet'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. Zachery Stephen Rosensweet is a neurologist in Oceanside, California
Dr. Rosensweet practices at Scripps Medical Center Jefferson in Oceanside, California.
Dr. Rosensweet's NPI, 1891228912, was assigned on April 5, 2017. Dr. Rosensweet graduated from Rocky Vista University - Parker in 2017. Dr. Rosensweet holds California license 20A20279.
- NPI
- 1891228912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749552909
- NPI enumeration date
- April 5, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (760) 704-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachery Stephen Rosensweet practices at Scripps Medical Center Jefferson in Oceanside, California
Dr. Rosensweet's primary practice is Scripps Medical Center Jefferson, at 2205 Vista Way, Oceanside, CA 92054 in San Diego County. The practice phone is (760) 704-5400.
- Scripps Medical Center Jefferson2205 Vista Way, Oceanside, CA 92054 · San Diego CountyPhone(760) 704-5400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zachery Stephen Rosensweet is affiliated with 7 sites of care and 1 medical group
Dr. Rosensweet's primary practice is Scripps Medical Center Jefferson in Oceanside, California. Dr. Rosensweet is also affiliated with Scripps Memorial Hospital La Jolla. The medical group on file is Scripps Clinic Medical Group. Dmand AI also links Dr. Rosensweet to 3 more hospitals, 1 group practice or clinic and 1 home health agency, each 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. Zachery Stephen Rosensweet's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosensweet practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scripps Medical Center Jefferson | Available with a free account |
| +6 more affiliated sites | 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. Zachery Stephen Rosensweet is one of 2,207 neurologists in California
Neurology is Dr. Rosensweet's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Rosensweet is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Rosensweet's licenses on file in 2 states: California and Oregon.
Specialties and state licenses
- Neurology, CaliforniaPrimary
- Oregon license
Clinical focus
Dmand AI lists alzheimer's disease, cerebrovascular disease, essential tremor, fibromyalgia and chronic pain, head injury, lower back pain, migraine and chronic headache and mobility impairment among the conditions Dr. Rosensweet treats.
Neurologists near Dr. Rosensweet
Counts of neurologists 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. Zachery Stephen Rosensweet billed Medicare for 25,392 services in 2024
CMS data shows 25,392 Medicare services from Dr. Rosensweet across 14 procedure codes in 2024, for 631 Medicare patients. Medicare paid $278,324 for them. Every service was in an office.
Dr. Rosensweet's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 10,5502024: 23,820126%
- Office and hospital visits
- 2023: 6432024: 1,09170%
- Other services
- 2023: 162024: 3071819%
- Surgery
- 2023: 02024: 138
- Tests and treatments
- 2023: 242024: 3650%
Dr. Rosensweet compared with the California median for neurologists, 2024
- Dr. Rosensweet
- California median
- Medicare services
- 25,392vs 40462.9 times
- Medicare patients
- 631vs 1903.3 times
- Part D claims
- 1,617vs 3245.0 times
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Rosensweet'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. Rosensweet?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rosensweet and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachery Stephen Rosensweet treated 631 Medicare patients in 2024, average age 77
CMS counts 631 Medicare patients who saw Dr. Rosensweet in 2024. The largest group is 75 to 84, with 291 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rosensweet's median patient age at 65, with 55% women.
Dr. Rosensweet's Medicare patients by age, 2024
Dr. Rosensweet's Medicare patients by sex, 2024
- Women31850%
- Men31350%
Chronic conditions among Dr. Rosensweet's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis52%
- Parkinson's disease35%
- Mood disorders32%
- Anxiety30%
- Depression30%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rosensweet's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zachery Stephen Rosensweet wrote 1,756 Medicare Part D claims in 2024
In 2024, Dr. Rosensweet wrote 1,756 Medicare Part D claims for 347 patients. 87% of them were for generic drugs. CMS names the drug for 1,617 of them, across 31 drugs with 11 or more claims each, at $551,278 in total drug cost. In 2023, CMS named 838 claims across 16 drugs.
Dr. Rosensweet's Part D claims by kind of drug, 2024
- Generic1,535 claims87%
- Brand-name221 claims13%
Dr. Rosensweet'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. Rosensweet's Part D claims, 2024
- Antipsychotics, patients 65 and over4%77 of 1,756 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: 8382024: 1,61793%
Drugs named by CMS: 31 in 2024, 16 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. Zachery Stephen Rosensweet offers telehealth to Medicare patients
Dr. Rosensweet accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rosensweet 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. Zachery Stephen Rosensweet received $9,373 in industry payments from 2019 to 2025
CMS Open Payments shows 441 general payments to Dr. Rosensweet from 43 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $2,094.
General payments to Dr. Rosensweet by program year, 2019 to 2025
General payments to Dr. Rosensweet by kind, 2019 to 2025
- Food and beverage$9,23699%
- Travel and lodging$1371%
Companies that paid Dr. Rosensweet the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachery Stephen Rosensweet graduated from Rocky Vista University - Parker
Dr. Rosensweet graduated from Rocky Vista University - Parker in 2017.
- Medical school
- Board certified in neurology
- Board certified in 2022 - 2025
- Board certified in 2021 - 2025
Source: Dmand AI Professional Profile Data
Dr. Zachery Stephen Rosensweet accepts plans from 5 insurance carriers
Dr. Rosensweet is in network with 5 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Rosensweet accepts, by number of carriers
- HMO3
- Medicare3
- POS3
- PPO3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Zachery Stephen Rosensweet'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Zachery Stephen Rosensweet
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. Zachery Stephen Rosensweet's NPI number?
Dr. Zachery Stephen Rosensweet's NPI number is 1891228912. It was assigned on April 5, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachery Stephen Rosensweet?
Dr. Zachery Stephen Rosensweet is a neurologist in Oceanside, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Zachery Stephen Rosensweet practice?
Dr. Rosensweet practices at 2205 Vista Way, Oceanside, CA 92054. Dr. Rosensweet's primary practice is Scripps Medical Center Jefferson in Oceanside, California. Dmand AI also links Dr. Rosensweet to 3 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Zachery Stephen Rosensweet's office phone number?
The practice phone on file for Dr. Rosensweet is (760) 704-5400.
What is Dr. Zachery Stephen Rosensweet's medical license number?
Dr. Rosensweet holds California license 20A20279, one of the licenses on file in 2 states.
Which states has Dr. Zachery Stephen Rosensweet been licensed in?
Dmand AI has state licenses on file for Dr. Rosensweet in California and Oregon.
Which hospitals is Dr. Zachery Stephen Rosensweet affiliated with?
Dr. Rosensweet is affiliated with Scripps Memorial Hospital La Jolla. Dmand AI links Dr. Rosensweet to 3 more hospitals.
What medical group is Dr. Zachery Stephen Rosensweet part of?
Dr. Rosensweet is linked to Scripps Clinic Medical Group.
Does Dr. Zachery Stephen Rosensweet accept Medicare?
Yes. CMS data shows Dr. Rosensweet billed Medicare for 25,392 services in 2024, and Dr. Rosensweet accepts Medicare assignment.
Does Dr. Zachery Stephen Rosensweet offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rosensweet as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Zachery Stephen Rosensweet see?
CMS counts 631 Medicare patients who saw Dr. Rosensweet in 2024, with an average age of 77.
Is Dr. Zachery Stephen Rosensweet board certified?
Yes. Dr. Rosensweet is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Zachery Stephen Rosensweet bill to Medicare?
In 2024, Dr. Rosensweet's most billed Medicare services were injected or infused drug (J0585), injected or infused drug (J0587) and office visit, established patient (99214).
Where did Dr. Zachery Stephen Rosensweet go to medical school?
Dr. Rosensweet graduated from Rocky Vista University - Parker in 2017.
What drugs does Dr. Zachery Stephen Rosensweet prescribe most?
In 2024 Medicare Part D data, Dr. Rosensweet's most prescribed drugs by claims were Carbidopa-Levodopa, Donepezil HCl and Gabapentin.
Has Dr. Zachery Stephen Rosensweet received payments from drug or device companies?
CMS Open Payments shows $9,373 in general payments to Dr. Rosensweet from 43 companies from 2019 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Zachery Stephen Rosensweet been practicing?
Dr. Rosensweet graduated from medical school in 2017, 9 years ago.
What insurance does Dr. Zachery Stephen Rosensweet accept?
Dr. Rosensweet is in network with 5 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
Selling to neurology practices?
See neurologists 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