Dr. Marc A. Hoffing, MD
- Medicare services, 2024
- 286
- Medicare patients, 2024
- 103
- Part D claims, 2024
- 1,479
- Publications
- 11
- Industry payments
- $145
- Practice address
- 275 N El Cielo Rd, Palm Springs, CA 92262
- Practice phone
- Call (760) 328-4499
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Desert Oasis Healthcare - Palm Springs
Urgent Care Center · Palm Springs, California
Find Dr. Hoffing'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. Marc A. Hoffing is an internist in Palm Springs, California
Dr. Hoffing practices at Desert Oasis Healthcare - Palm Springs in Palm Springs, California.
Dr. Hoffing's NPI, 1972681856, was assigned on November 1, 2006. Dr. Hoffing graduated from University of Illinois College of Medicine - Chicago in 1985. Dr. Hoffing holds California license G58486.
- NPI
- 1972681856NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325946429
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (760) 328-4499
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marc A. Hoffing practices at Desert Oasis Healthcare - Palm Springs in Palm Springs, California
Dr. Hoffing's primary practice is Desert Oasis Healthcare - Palm Springs, at 275 N El Cielo Rd, Palm Springs, CA 92262. The practice phone is (760) 328-4499.
- Desert Oasis Healthcare - Palm Springs275 N El Cielo Rd, Palm Springs, CA 92262Phone(760) 328-4499
Source: Dmand AI Affiliation Data
Dr. Marc A. Hoffing is affiliated with 2 sites of care and 1 medical group
Dr. Hoffing's primary practice is Desert Oasis Healthcare - Palm Springs in Palm Springs, California. The medical group on file is Desert Oasis Healthcare. Dmand AI also links Dr. Hoffing to 1 more group practice or clinic, named with a free account. Dr. Hoffing's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marc A. Hoffing's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hoffing practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Desert Oasis Healthcare - Palm Springs | 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. Marc A. Hoffing is one of 16,751 internists in California
Internal medicine is Dr. Hoffing's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hoffing is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Hoffing's licenses on file in 3 states: California, Arizona and New York.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Arizona license
- New York license
Clinical focus
Dmand AI lists chronic diabetes, diabetic emergency and high cholesterol among the conditions Dr. Hoffing treats.
Internists near Dr. Hoffing
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. Marc A. Hoffing billed Medicare for 286 services in 2024
CMS data shows 286 Medicare services from Dr. Hoffing across 5 procedure codes in 2024, for 103 Medicare patients. Medicare paid $10,492 for them. Every service was in an office.
Dr. Hoffing's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1902024: 24831%
- Other services
- 2023: 2542024: 3885%
Dr. Hoffing compared with the California median for internists, 2024
- Dr. Hoffing
- California median
- Medicare services
- 286vs 36121% below
- Medicare patients
- 103vs 15132% below
- Part D claims
- 1,265vs 4213.0 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Hoffing'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. Hoffing and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marc A. Hoffing treated 103 Medicare patients in 2024, average age 73
CMS counts 103 Medicare patients who saw Dr. Hoffing in 2024. The largest group is 65 to 74, with 52 patients. 62% of them have high blood pressure, and 61% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hoffing's median patient age at 72, with 50% women.
Dr. Hoffing's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hoffing's Medicare patients by sex, 2024
- Women5553%
- Men4847%
Chronic conditions among Dr. Hoffing's Medicare patients, 2024
- High blood pressure62%
- High cholesterol61%
- Arthritis34%
- Anxiety26%
- Diabetes23%
- Ischemic heart disease19%
- Mood disorders18%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hoffing's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marc A. Hoffing wrote 1,479 Medicare Part D claims in 2024
In 2024, Dr. Hoffing wrote 1,479 Medicare Part D claims for 586 patients. 72% of them were for generic drugs. CMS names the drug for 1,265 of them, across 15 drugs with 11 or more claims each, at $144,993 in total drug cost. In 2023, CMS named 2,060 claims across 29 drugs.
Dr. Hoffing's Part D claims by kind of drug, 2024
- Generic1,061 claims72%
- Brand-name352 claims24%
- Other66 claims4%
Dr. Hoffing'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,0602024: 1,26539%
Drugs named by CMS: 15 in 2024, 29 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. Marc A. Hoffing offers telehealth to Medicare patients
Dr. Hoffing accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hoffing as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Marc A. Hoffing has 11 publications on record
Dmand AI links 11 papers to Dr. Hoffing, published from 2010 to 2022. The most frequent topics are Primary Health Care, Antidepressive Agents and Depressive Disorder. Dr. Hoffing has published most often in JAMA. Dr. Hoffing's most frequent co-authors are Elizabeth Laura Lin, MD, James W. Davis and Peter Charles Galier, MD.
Dr. Hoffing's papers by year, 2010 to 2022
Topics Dr. Hoffing writes about most
- Primary Health Care
- Antidepressive Agents
- Depressive Disorder
- Patient Care Team
- Cooperative Behavior
- Depression
- Disease Management
- Health Services for the Aged
Dr. Hoffing's most frequent co-authors
- Elizabeth Laura Lin, MD4 shared papers
- James W. Davis1 shared paper
- Peter Charles Galier, MD1 shared paper
Recent publications by Dr. Hoffing
See who Dr. Hoffing researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hoffing works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marc A. Hoffing received $145 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Hoffing from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $73.
General payments to Dr. Hoffing by program year, 2016 to 2025
Companies that paid Dr. Hoffing 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. Marc A. Hoffing graduated from University of Illinois College of Medicine - Chicago
Dr. Hoffing graduated from University of Illinois College of Medicine - Chicago in 1985. Dr. Hoffing is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Marc A. Hoffing accepts plans from 9 insurance carriers
Dr. Hoffing is in network with 9 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Hoffing accepts, by number of carriers
- Medicare7
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Marc A. Hoffing'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)Doctors and Clinicians Utilization Data (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 |
| 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. Marc A. Hoffing
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. Marc A. Hoffing's NPI number?
Dr. Marc A. Hoffing's NPI number is 1972681856. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marc A. Hoffing?
Dr. Marc A. Hoffing is an internist in Palm Springs, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marc A. Hoffing practice?
Dr. Hoffing practices at 275 N El Cielo Rd, Palm Springs, CA 92262. Dr. Hoffing's primary practice is Desert Oasis Healthcare - Palm Springs in Palm Springs, California. Dmand AI also links Dr. Hoffing to 1 group practice or clinic.
What is Dr. Marc A. Hoffing's office phone number?
The practice phone on file for Dr. Hoffing is (760) 328-4499.
What is Dr. Marc A. Hoffing's medical license number?
Dr. Hoffing holds California license G58486, one of the licenses on file in 3 states.
Which states has Dr. Marc A. Hoffing been licensed in?
Dmand AI has state licenses on file for Dr. Hoffing in California (1986 to 2026), Arizona (2011 to 2026) and New York (2008 to 2026).
What medical group is Dr. Marc A. Hoffing part of?
Dr. Hoffing is linked to Desert Oasis Healthcare.
Does Dr. Marc A. Hoffing accept Medicare?
Yes. CMS data shows Dr. Hoffing billed Medicare for 286 services in 2024, and Dr. Hoffing accepts Medicare assignment.
Does Dr. Marc A. Hoffing offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hoffing as offering telehealth services.
How many Medicare patients does Dr. Marc A. Hoffing see?
CMS counts 103 Medicare patients who saw Dr. Hoffing in 2024, with an average age of 73.
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Is Dr. Marc A. Hoffing board certified?
Yes. Dr. Hoffing is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Marc A. Hoffing bill to Medicare?
In 2024, Dr. Hoffing's most billed Medicare services were allergy test or treatment (95117), medicare service (G0008) and vaccine or vaccine administration (90653).
Where did Dr. Marc A. Hoffing go to medical school?
Dr. Hoffing graduated from University of Illinois College of Medicine - Chicago in 1985.
What drugs does Dr. Marc A. Hoffing prescribe most?
In 2024 Medicare Part D data, Dr. Hoffing's most prescribed drugs by claims were Warfarin Sodium, Paxlovid and Eliquis.
Has Dr. Marc A. Hoffing received payments from drug or device companies?
CMS Open Payments shows $145 in general payments to Dr. Hoffing from 4 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Marc A. Hoffing been practicing?
Dr. Hoffing graduated from medical school in 1985, 41 years ago.
Does Dr. Marc A. Hoffing do research?
Dmand AI links 11 publications to Dr. Hoffing, published from 2010 to 2022.
Who does Dr. Marc A. Hoffing publish with?
Dr. Hoffing's most frequent co-authors are Elizabeth Laura Lin, MD (4 shared papers), James W. Davis (1 shared paper) and Peter Charles Galier, MD (1 shared paper).
What insurance does Dr. Marc A. Hoffing accept?
Dr. Hoffing is in network with 9 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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