Dr. Benjamin Palmer, DO
- Medicare services, 2024
- 880
- Medicare patients, 2024
- 315
- Part D claims, 2024
- 368
- Hospital affiliations
- 2
- Industry payments
- $273
- Practice address
- One Medical Plaza, Roseville, CA 95661
- Practice phone
- Call (916) 781-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Palmer'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. Benjamin Palmer is an internist in Roseville, California
Dr. Palmer practices at Sutter Roseville Medical Center in Roseville, California, part of Sutter Health.
Dr. Palmer's NPI, 1730613951, was assigned on April 13, 2017. Dr. Palmer graduated from LECOM at Seton Hill - Greensburg in 2017. Dr. Palmer holds California license 20A18120.
- NPI
- 1730613951NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860819646
- NPI enumeration date
- April 13, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 781-1000
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin Palmer practices at 2 locations in Roseville, California
Dr. Palmer's primary practice is Sutter Roseville Medical Center, at One Medical Plaza, Roseville, CA 95661 in Placer County. The practice phone is (916) 781-1000. Dr. Palmer also practices at Sutter Roseville Medical Center, 1 Medical Plz, Roseville, CA 95661.
- Sutter Roseville Medical CenterPrimaryOne Medical Plaza, Roseville, CA 95661 · Placer CountyPhone(916) 781-1000
- Sutter Roseville Medical Center1 Medical Plz, Roseville, CA 95661 · Placer CountyPhone(800) 353-3369
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Benjamin Palmer is affiliated with 2 sites of care and 1 medical group
Dr. Palmer's primary practice is Sutter Roseville Medical Center in Roseville, California, part of Sutter Health. Dr. Palmer is also affiliated with Sutter Medical Center, Sacramento. The medical group on file is SGMF Radiology.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Benjamin Palmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Palmer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Roseville Medical Center | 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 Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Benjamin Palmer is one of 16,751 internists in California
Internal medicine is Dr. Palmer's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Palmer is board certified in 2017 - 2020 by the AZ State License. Dmand AI has Dr. Palmer's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Student in an organized health care education/training program, Arizona
Clinical focus
Dmand AI lists acute respiratory failure, anemia, atrial fibrillation and flutter, bile duct problems, cardiac arrhythmia, cellulitis, cerebrovascular disease and chronic anemia among the conditions Dr. Palmer treats.
Internists near Dr. Palmer
Counts of internists 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. Benjamin Palmer billed Medicare for 880 services in 2024
CMS data shows 880 Medicare services from Dr. Palmer across 5 procedure codes in 2024, for 315 Medicare patients. Medicare paid $87,461 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Palmer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1162024: 88021%
Dr. Palmer compared with the California median for internists, 2024
- Dr. Palmer
- California median
- Medicare services
- 880vs 3612.4 times
- Medicare patients
- 315vs 1512.1 times
- Part D claims
- 136vs 42168% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Palmer'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. Palmer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Palmer and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin Palmer treated 315 Medicare patients in 2024, average age 78
CMS counts 315 Medicare patients who saw Dr. Palmer in 2024. The largest group is 75 to 84, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 2.43, 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. Palmer's median patient age at 71, with 52% women.
Dr. Palmer's Medicare patients by age, 2024
Dr. Palmer's Medicare patients by sex, 2024
- Women16653%
- Men14947%
Chronic conditions among Dr. Palmer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Chronic kidney disease51%
- Ischemic heart disease51%
- Mood disorders46%
- Diabetes44%
- Atrial fibrillation43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Palmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin Palmer wrote 368 Medicare Part D claims in 2024
In 2024, Dr. Palmer wrote 368 Medicare Part D claims for 181 patients. 89% of them were for generic drugs. CMS names the drug for 136 of them, across 8 drugs with 11 or more claims each, at $10,037 in total drug cost. In 2023, CMS named 156 claims across 8 drugs.
Dr. Palmer's Part D claims by kind of drug, 2024
- Generic326 claims89%
- Brand-name and other42 claims11%
Dr. Palmer'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. Palmer's Part D claims, 2024
- Opioids5%18 of 368 claims
- Antibiotics28%103 of 368 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: 1562024: 13613%
Drugs named by CMS: 8 in 2024, 8 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. Benjamin Palmer takes part in Medicare
Dr. Palmer 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. Benjamin Palmer received $273 in industry payments from 2021 to 2023
CMS Open Payments shows 8 general payments to Dr. Palmer from 3 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $140.
General payments to Dr. Palmer by program year, 2021 to 2023
Companies that paid Dr. Palmer the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Benjamin Palmer graduated from LECOM at Seton Hill - Greensburg
Dr. Palmer graduated from LECOM at Seton Hill - Greensburg in 2017.
- Medical school
- Board certified in 2017 - 2020
- Board certified in 2020 - 2025
Source: Dmand AI Professional Profile Data
Dr. Benjamin Palmer accepts plans from 13 insurance carriers
Dr. Palmer is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Palmer accepts, by number of carriers
- PPO9
- HMO6
- Medicare6
- EPO4
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Benjamin Palmer'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 Affiliation DataDmand AI Practice 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 |
| 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. Benjamin Palmer
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. Benjamin Palmer's NPI number?
Dr. Benjamin Palmer's NPI number is 1730613951. It was assigned on April 13, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin Palmer?
Dr. Benjamin Palmer is an internist in Roseville, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Benjamin Palmer practice?
Dr. Palmer practices at One Medical Plaza, Roseville, CA 95661. Dr. Palmer also practices at 1 Medical Plz, Roseville, CA 95661. Dr. Palmer's primary practice is Sutter Roseville Medical Center in Roseville, California, part of Sutter Health.
What is Dr. Benjamin Palmer's office phone number?
The practice phone on file for Dr. Palmer is (916) 781-1000.
What is Dr. Benjamin Palmer's medical license number?
Dr. Palmer holds California license 20A18120, one of the licenses on file in 2 states.
Which states has Dr. Benjamin Palmer been licensed in?
Dmand AI has state licenses on file for Dr. Palmer in California and Arizona.
Which hospitals is Dr. Benjamin Palmer affiliated with?
Dr. Palmer practices at Sutter Roseville Medical Center in Roseville, California. Dr. Palmer is also affiliated with Sutter Medical Center, Sacramento.
What medical group is Dr. Benjamin Palmer part of?
Dr. Palmer is linked to SGMF Radiology.
Does Dr. Benjamin Palmer accept Medicare?
Yes. CMS data shows Dr. Palmer billed Medicare for 880 services in 2024, and Dr. Palmer accepts Medicare assignment.
How many Medicare patients does Dr. Benjamin Palmer see?
CMS counts 315 Medicare patients who saw Dr. Palmer in 2024, with an average age of 78.
Show 7 more questionsShow fewer questions
Is Dr. Benjamin Palmer board certified?
Yes. Dr. Palmer is board certified in 2017 - 2020 by the AZ State License.
What services does Dr. Benjamin Palmer bill to Medicare?
In 2024, Dr. Palmer's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and critical care (99291).
Where did Dr. Benjamin Palmer go to medical school?
Dr. Palmer graduated from LECOM at Seton Hill - Greensburg in 2017.
What drugs does Dr. Benjamin Palmer prescribe most?
In 2024 Medicare Part D data, Dr. Palmer's most prescribed drugs by claims were Cefdinir, Amoxicillin-Clavulanate Potass and Furosemide.
Has Dr. Benjamin Palmer received payments from drug or device companies?
CMS Open Payments shows $273 in general payments to Dr. Palmer from 3 companies from 2021 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Benjamin Palmer been practicing?
Dr. Palmer graduated from medical school in 2017, 9 years ago.
What insurance does Dr. Benjamin Palmer accept?
Dr. Palmer is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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