Dr. Ian B. Hoffman, MD
- Medicare services, 2021
- 830
- Part D claims, 2022
- 12
- Industry payments
- $4,220
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 1838 Greene Tree Rd Suite 535 Suite 535, Pikesville, MD 21208-7104
- Practice phone
- Call (410) 469-4937
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lifebridge Community Physicians - Pikesville (Greene Tree Rd)
Primary care practice · Pikesville, Maryland
Find Dr. Hoffman'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. Ian B. Hoffman is a pulmonologist in Baltimore, Maryland
Dr. Hoffman practices at Lifebridge Community Physicians - Pikesville (Greene Tree Rd) in Pikesville, Maryland.
Dr. Hoffman's NPI, 1558494773, was assigned on March 14, 2007. Dr. Hoffman graduated from New York Medical College in 1978. Dr. Hoffman holds Maryland license D0039845.
- NPI
- 1558494773NPI Registry (opens in a new tab)
- NPI enumeration date
- March 14, 2007
- NPI status
- Active
- Practice phone
- (410) 469-4937
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ian B. Hoffman practices at Lifebridge Community Physicians - Pikesville (Greene Tree Rd) in Pikesville, Maryland
Dr. Hoffman's primary practice is Lifebridge Community Physicians - Pikesville (Greene Tree Rd), at 1838 Greene Tree Rd Suite 535 Suite 535, Pikesville, MD 21208-7104. The practice phone is (410) 469-4937.
- Lifebridge Community Physicians - Pikesville (Greene Tree Rd)1838 Greene Tree Rd Suite 535 Suite 535, Pikesville, MD 21208-7104Phone(410) 469-4937
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ian B. Hoffman is affiliated with 2 sites of care and 2 medical groups
Dr. Hoffman's primary practice is Lifebridge Community Physicians - Pikesville (Greene Tree Rd) in Pikesville, Maryland. The medical group on file is Sinai Rehab Pain Medicine Associates. Dmand AI also links Dr. Hoffman to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Ian B. Hoffman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hoffman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lifebridge Community Physicians - Pikesville (Greene Tree Rd) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ian B. Hoffman is one of 281 pulmonologists in Maryland
Pulmonary disease is Dr. Hoffman's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Hoffman is licensed in Maryland.
Specialties and state licenses
- Pulmonary disease, MarylandPrimary
Pulmonologists near Dr. Hoffman
Counts of pulmonologists 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. Ian B. Hoffman billed Medicare for 830 services in 2021
CMS data shows 830 Medicare services from Dr. Hoffman across 9 procedure codes in 2021. Medicare paid $52,006 for them.
Dr. Hoffman's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 9912021: 83016%
- Tests and treatments
- 2020: 162021: 0100%
- Other services
- 2020: 382021: 0100%
Where Dr. Hoffman's Medicare services took place, 2021
- In an office9712%
- In a facility73388%
Dr. Hoffman compared with the Maryland median for pulmonologists, 2021
- Dr. Hoffman
- Maryland median
- Medicare services
- 830vs 59240% above
- Part D claims
- 12vs 33496% below
Medians across 264 pulmonologists in Maryland with Dmand AI profiles that report each measure.
Dr. Hoffman's most billed Medicare procedure codes, 2021
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. Hoffman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hoffman and other pulmonologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ian B. Hoffman's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Hoffman's median patient age at 66, with 75% women.
Dr. Hoffman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. Ian B. Hoffman wrote 12 Medicare Part D claims in 2022
In 2022, Dr. Hoffman wrote 12 Medicare Part D claims. They cover 1 drug, with $20,495 in total drug cost. In 2021, CMS named 249 claims across 9 drugs.
Dr. Hoffman's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 2492022: 1295%
Drugs named by CMS: 1 in 2022, 9 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Ian B. Hoffman received $4,220 in industry payments from 2016 to 2021
CMS Open Payments shows 162 general payments to Dr. Hoffman from 26 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $1,796.
General payments to Dr. Hoffman by program year, 2016 to 2021
General payments to Dr. Hoffman by kind, 2016 to 2021
- Food and beverage$4,205100%
- Education$150%
Companies that paid Dr. Hoffman the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ian B. Hoffman graduated from New York Medical College
Dr. Hoffman graduated from New York Medical College in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ian B. Hoffman'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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. Ian B. Hoffman
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. Ian B. Hoffman's NPI number?
Dr. Ian B. Hoffman's NPI number is 1558494773. It was assigned on March 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ian B. Hoffman?
Dr. Ian B. Hoffman is a pulmonologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Ian B. Hoffman practice?
Dr. Hoffman practices at 1838 Greene Tree Rd Suite 535 Suite 535, Pikesville, MD 21208-7104. Dr. Hoffman's primary practice is Lifebridge Community Physicians - Pikesville (Greene Tree Rd) in Pikesville, Maryland. Dmand AI also links Dr. Hoffman to 1 group practice or clinic and 1 medical group.
What is Dr. Ian B. Hoffman's office phone number?
The practice phone on file for Dr. Hoffman is (410) 469-4937.
What is Dr. Ian B. Hoffman's medical license number?
Dr. Hoffman holds Maryland license D0039845.
What medical group is Dr. Ian B. Hoffman part of?
Dr. Hoffman is linked to Sinai Rehab Pain Medicine Associates. Dmand AI links Dr. Hoffman to 1 more medical group.
Does Dr. Ian B. Hoffman accept Medicare?
Yes. CMS data shows Dr. Hoffman billed Medicare for 830 services in 2021.
What services does Dr. Ian B. Hoffman bill to Medicare?
In 2021, Dr. Hoffman's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99232) and hospital inpatient care (99233).
Where did Dr. Ian B. Hoffman go to medical school?
Dr. Hoffman graduated from New York Medical College in 1978.
What drugs does Dr. Ian B. Hoffman prescribe most?
In 2022 Medicare Part D data, Dr. Hoffman's most prescribed drugs by claims were Trelegy Ellipta.
Has Dr. Ian B. Hoffman received payments from drug or device companies?
CMS Open Payments shows $4,220 in general payments to Dr. Hoffman from 26 companies from 2016 to 2021. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Ian B. Hoffman been practicing?
Dr. Hoffman graduated from medical school in 1978, 48 years ago.
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