Dr. Christopher James Hoffmann, MD
- Medicare services, 2024
- 132
- Medicare patients, 2024
- 59
- Part D claims, 2024
- 970
- Publications
- 154
- MIPS score, 2024
- 83
- Practice address
- 600 N Wolfe St, Baltimore, MD 21287
- Practice phone
- Call (855) 662-3017
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johns Hopkins Hospital Nelson/Harvey Building
Baltimore, Maryland
Find Dr. Hoffmann's professional email, personal email and mobile number
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Dr. Christopher James Hoffmann is an infectious disease specialist in Baltimore, Maryland
Dr. Hoffmann practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland.
Dr. Hoffmann's NPI, 1649316373, was assigned on January 29, 2007. Dr. Hoffmann graduated from Oregon Health Sciences University School of Medicine in 2002. Dr. Hoffmann holds Maryland license D63701.
- NPI
- 1649316373NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860545738
- NPI enumeration date
- January 29, 2007
- NPI status
- Active
- Practice phone
- (855) 662-3017
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Christopher James Hoffmann practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland
Dr. Hoffmann's primary practice is Johns Hopkins Hospital Nelson/Harvey Building, at 600 N Wolfe St, Baltimore, MD 21287 in Baltimore City. The practice phone is (855) 662-3017.
- Johns Hopkins Hospital Nelson/Harvey Building600 N Wolfe St, Baltimore, MD 21287 · Baltimore CityPhone(855) 662-3017
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher James Hoffmann is affiliated with 3 sites of care and 1 medical group
Dr. Hoffmann's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dr. Hoffmann is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Hoffmann to 1 more group practice or clinic, 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. Christopher James Hoffmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hoffmann practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Hospital Nelson/Harvey Building | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher James Hoffmann is one of 303 infectious disease specialists in Maryland
Infectious disease is Dr. Hoffmann's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Hoffmann is licensed in Maryland.
Specialties and state licenses
- Infectious disease, MarylandPrimary
Infectious disease specialists near Dr. Hoffmann
Counts of infectious disease specialists 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. Christopher James Hoffmann billed Medicare for 132 services in 2024
CMS data shows 132 Medicare services from Dr. Hoffmann across 4 procedure codes in 2024, for 59 Medicare patients. Medicare paid $12,289 for them.
Dr. Hoffmann's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1842024: 13228%
Where Dr. Hoffmann's Medicare services took place, 2024
- In an office2116%
- In a facility11184%
Dr. Hoffmann compared with the Maryland median for infectious disease specialists, 2024
- Dr. Hoffmann
- Maryland median
- Medicare services
- 132vs 21739% below
- Medicare patients
- 59vs 12653% below
- Part D claims
- 705vs 987.2 times
Medians across 250 infectious disease specialists in Maryland with Dmand AI profiles that report each measure.
Dr. Hoffmann'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher James Hoffmann treated 59 Medicare patients in 2024, average age 68
CMS counts 59 Medicare patients who saw Dr. Hoffmann in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 34% are also on Medicaid. Their average risk score is 2.51, 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. Hoffmann's median patient age at 62, with 11% women.
Dr. Hoffmann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hoffmann's Medicare patients by sex, 2024
- Women1322%
- Men4678%
Chronic conditions among Dr. Hoffmann's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Chronic kidney disease51%
- Mood disorders49%
- Ischemic heart disease47%
- Depression46%
- Diabetes41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hoffmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women11%
- Men84%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher James Hoffmann wrote 970 Medicare Part D claims in 2024
In 2024, Dr. Hoffmann wrote 970 Medicare Part D claims for 29 patients. 63% of them were for generic drugs. CMS names the drug for 705 of them, across 34 drugs with 11 or more claims each, at $906,918 in total drug cost. In 2023, CMS named 563 claims across 29 drugs.
Dr. Hoffmann's Part D claims by kind of drug, 2024
- Generic612 claims63%
- Brand-name and other358 claims37%
Dr. Hoffmann'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. Hoffmann's Part D claims, 2024
- Opioids2%20 of 970 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: 5632024: 70525%
Drugs named by CMS: 34 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. Christopher James Hoffmann scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Hoffmann for performance year 2024, reported as part of a group.
Dr. Hoffmann's MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Christopher James Hoffmann has 154 publications on record
Dmand AI links 154 papers to Dr. Hoffmann, published from 2012 to 2025. 2016 was the busiest year, with 10. The most frequent topics are HIV Infections, South Africa and Anti-HIV Agents. Dr. Hoffmann has published most often in PLoS One. Dr. Hoffmann's most frequent co-authors are Benjamin Chi, MD, Matthew Patrick Fox, MD and Bhakti Hansoti.
Dr. Hoffmann's papers by year, 2016 to 2025
Topics Dr. Hoffmann writes about most
- HIV Infections
- South Africa
- Anti-HIV Agents
- CD4 Lymphocyte Count
- Tuberculosis
- Viral Load
- Antiretroviral Therapy, Highly Active
- Mass Screening
Dr. Hoffmann's most frequent co-authors
Recent publications by Dr. Hoffmann
J Correct Health Care
See who Dr. Hoffmann researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hoffmann works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christopher James Hoffmann graduated from Oregon Health Sciences University School of Medicine
Dr. Hoffmann graduated from Oregon Health Sciences University School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher James Hoffmann'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 | Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Christopher James Hoffmann
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. Christopher James Hoffmann's NPI number?
Dr. Christopher James Hoffmann's NPI number is 1649316373. It was assigned on January 29, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher James Hoffmann?
Dr. Christopher James Hoffmann is an infectious disease specialist in Baltimore, Maryland. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Christopher James Hoffmann practice?
Dr. Hoffmann practices at 600 N Wolfe St, Baltimore, MD 21287. Dr. Hoffmann's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dmand AI also links Dr. Hoffmann to 1 group practice or clinic.
What is Dr. Christopher James Hoffmann's office phone number?
The practice phone on file for Dr. Hoffmann is (855) 662-3017.
What is Dr. Christopher James Hoffmann's medical license number?
Dr. Hoffmann holds Maryland license D63701.
Which hospitals is Dr. Christopher James Hoffmann affiliated with?
Dr. Hoffmann is affiliated with The Johns Hopkins Hospital.
What medical group is Dr. Christopher James Hoffmann part of?
Dr. Hoffmann is linked to Johns Hopkins University.
Does Dr. Christopher James Hoffmann accept Medicare?
Yes. CMS data shows Dr. Hoffmann billed Medicare for 132 services in 2024.
What is Dr. Christopher James Hoffmann's MIPS score?
Dr. Hoffmann's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Christopher James Hoffmann see?
CMS counts 59 Medicare patients who saw Dr. Hoffmann in 2024, with an average age of 68.
Show 6 more questionsShow fewer questions
What services does Dr. Christopher James Hoffmann bill to Medicare?
In 2024, Dr. Hoffmann's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and office visit, established patient (99215).
Where did Dr. Christopher James Hoffmann go to medical school?
Dr. Hoffmann graduated from Oregon Health Sciences University School of Medicine in 2002.
What drugs does Dr. Christopher James Hoffmann prescribe most?
In 2024 Medicare Part D data, Dr. Hoffmann's most prescribed drugs by claims were Atorvastatin Calcium, Biktarvy and Dovato.
How long has Dr. Christopher James Hoffmann been practicing?
Dr. Hoffmann graduated from medical school in 2002, 24 years ago.
Does Dr. Christopher James Hoffmann do research?
Dmand AI links 154 publications to Dr. Hoffmann, published from 2012 to 2025.
Who does Dr. Christopher James Hoffmann publish with?
Dr. Hoffmann's most frequent co-authors are Benjamin Chi, MD (7 shared papers), Matthew Patrick Fox, MD (5 shared papers) and Bhakti Hansoti (5 shared papers).
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