Am Fam Physician
Primary Health CarePulmonary Embolism
Dr. Erik R. Hofmann, MD
NPI1457717217PAC ID2466720206
- Medicare services, 2024
- 43
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 155
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 6600 Bruceville Road, Sacramento, CA 95823
- Practice phone
- Call (916) 688-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hofmann's professional email, personal email and mobile number
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Dr. Erik R. Hofmann is an emergency medicine physician in Sacramento, California
Dr. Hofmann practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente.
Dr. Hofmann's NPI, 1457717217, was assigned on January 10, 2016. Dr. Hofmann graduated from Drexel University College Of Medicine in 2014. Dr. Hofmann's California license number on file is 139971.
NPI and contact details
- NPI
- 1457717217NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466720206
- NPI enumeration date
- January 10, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 688-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erik R. Hofmann practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California
Dr. Hofmann's primary practice is Kaiser Permanente South Sacramento Medical Center, at 6600 Bruceville Road, Sacramento, CA 95823 in Sacramento County. The practice phone is (916) 688-2000.
- Kaiser Permanente South Sacramento Medical Center6600 Bruceville Road, Sacramento, CA 95823 · Sacramento CountyPhone(916) 688-2000
Source: Dmand AI Affiliation Data
Dr. Erik R. Hofmann is affiliated with 2 sites of care and 1 medical group
Dr. Hofmann's primary practice is Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Hofmann 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. Erik R. Hofmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hofmann practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente South Sacramento Medical Center | 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. Erik R. Hofmann is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Hofmann's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Hofmann is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Hofmann has a license on file in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Hofmann
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
7,423emergency medicine physicians in California330emergency medicine physicians in Sacramento71emergency medicine physicians at Kaiser Permanente South Sacramento Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Erik R. Hofmann billed Medicare for 43 services in 2024
CMS data shows 43 Medicare services from Dr. Hofmann across 1 procedure code in 2024, for 53 Medicare patients. Medicare paid $5,023 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202443
Medicare patients53
Paid by Medicare$5,023
Procedure codes1
Dr. Hofmann's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 422024: 432%
Dr. Hofmann compared with the California median for emergency medicine physicians, 2024
- Dr. Hofmann
- California median
- Medicare services
- 43vs 26584% below
- Medicare patients
- 53vs 24378% below
- Part D claims
- 34vs 6245% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Hofmann'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. Hofmann?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hofmann and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erik R. Hofmann treated 53 Medicare patients in 2024, average age 68
CMS counts 53 Medicare patients who saw Dr. Hofmann in 2024. The largest group is 65 to 74, with 20 patients. 74% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 1.98, 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. Hofmann's median patient age at 47, with 58% women.
Medicare patients, 202453
Average age68
Average risk score1.98
Dr. Hofmann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hofmann's Medicare patients by sex, 2024
- Women2955%
- Men2445%
Chronic conditions among Dr. Hofmann's Medicare patients, 2024
- High blood pressure74%
- High cholesterol70%
- Diabetes51%
- Arthritis43%
- Mood disorders38%
- Chronic kidney disease36%
- Heart failure34%
- Alzheimer's and dementia30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hofmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erik R. Hofmann wrote 155 Medicare Part D claims in 2024
In 2024, Dr. Hofmann wrote 155 Medicare Part D claims for 84 patients. 93% of them were for generic drugs. CMS names the drug for 34 of them, across 2 drugs with 11 or more claims each, at $604 in total drug cost. In 2023, CMS named 53 claims across 4 drugs.
Part D claims, 2024155
Drugs named by CMS2
Total drug cost$604
Part D patients84
Dr. Hofmann's Part D claims by kind of drug, 2024
- Generic144 claims93%
- Brand-name and other11 claims7%
Dr. Hofmann'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. Hofmann's Part D claims, 2024
- Opioids17%26 of 155 claims
- Antibiotics26%41 of 155 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: 532024: 3436%
Drugs named by CMS: 2 in 2024, 4 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. Erik R. Hofmann takes part in Medicare
Dr. Hofmann 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. Erik R. Hofmann has 2 publications on record
Dmand AI links 2 papers to Dr. Hofmann in 2020. Dr. Hofmann's most frequent co-authors are Suresh Babu Rangarajan, MD, MS and David R. Vinson, MD.
Papers2
Dr. Hofmann's most frequent co-authors
Recent publications by Dr. Hofmann
See who Dr. Hofmann researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hofmann works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Erik R. Hofmann has 1 award and honors on record
Dmand AI lists 1 award for Dr. Hofmann.
Awards and honors for Dr. Hofmann
- Undated
- AOA Inductee 2011
Source: Dmand AI Professional Profile Data
Dr. Erik R. Hofmann graduated from Drexel University College Of Medicine
Dr. Hofmann graduated from Drexel University College Of Medicine in 2014.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Erik R. Hofmann accepts plans from 2 insurance carriers
Dr. Hofmann is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Hofmann accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Erik R. Hofmann'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Erik R. Hofmann
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. Erik R. Hofmann's NPI number?
Dr. Erik R. Hofmann's NPI number is 1457717217. It was assigned on January 10, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Erik R. Hofmann?
Dr. Erik R. Hofmann is an emergency medicine physician in Sacramento, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Erik R. Hofmann practice?
Dr. Hofmann practices at 6600 Bruceville Road, Sacramento, CA 95823. Dr. Hofmann's primary practice is Kaiser Permanente South Sacramento Medical Center in Sacramento, California, part of Kaiser Permanente. Dmand AI also links Dr. Hofmann to 1 group practice or clinic.
What is Dr. Erik R. Hofmann's office phone number?
The practice phone on file for Dr. Hofmann is (916) 688-2000.
What is Dr. Erik R. Hofmann's medical license number?
Dr. Hofmann's California license number on file is 139971.
Which hospitals is Dr. Erik R. Hofmann affiliated with?
Dr. Hofmann practices at Kaiser Permanente South Sacramento Medical Center in Sacramento, California.
What medical group is Dr. Erik R. Hofmann part of?
Dr. Hofmann is linked to The Permanente Medical Group, Inc.
Does Dr. Erik R. Hofmann accept Medicare?
Yes. CMS data shows Dr. Hofmann billed Medicare for 43 services in 2024, and Dr. Hofmann accepts Medicare assignment.
How many Medicare patients does Dr. Erik R. Hofmann see?
CMS counts 53 Medicare patients who saw Dr. Hofmann in 2024, with an average age of 68.
Is Dr. Erik R. Hofmann board certified?
Yes. Dr. Hofmann is board certified in emergency medicine by the American Board of Emergency Medicine.
Show 7 more questionsShow fewer questions
What services does Dr. Erik R. Hofmann bill to Medicare?
In 2024, Dr. Hofmann's most billed Medicare services were emergency department visit (99285).
Where did Dr. Erik R. Hofmann go to medical school?
Dr. Hofmann graduated from Drexel University College Of Medicine in 2014.
What drugs does Dr. Erik R. Hofmann prescribe most?
In 2024 Medicare Part D data, Dr. Hofmann's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Cefadroxil.
How long has Dr. Erik R. Hofmann been practicing?
Dr. Hofmann graduated from medical school in 2014, 12 years ago.
Does Dr. Erik R. Hofmann do research?
Dmand AI links 2 publications to Dr. Hofmann.
Who does Dr. Erik R. Hofmann publish with?
Dr. Hofmann's most frequent co-authors are Suresh Babu Rangarajan, MD, MS (1 shared paper) and David R. Vinson, MD (1 shared paper).
What insurance does Dr. Erik R. Hofmann accept?
Dr. Hofmann is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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