Dr. Brian David Gelbman, MD
- Medicare services, 2023
- 11,159
- Part D claims, 2024
- 2,159
- Publications
- 10
- Clinical trials
- 2
- MIPS score, 2024
- 23
- Practice address
- 635 Madison Ave, New York, NY 10022
- Practice phone
- Call (212) 628-6611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Daniel M. Libby, M.D.
New York, New York
Find Dr. Gelbman'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. Brian David Gelbman is a pulmonologist in New York, New York
Dr. Gelbman practices at Daniel M. Libby, M.D. in New York, New York.
Dr. Gelbman's NPI, 1578501185, was assigned on June 4, 2006. Dr. Gelbman graduated from Vanderbilt University School of Medicine in 2001. Dr. Gelbman holds New York license 224664.
- NPI
- 1578501185NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133189814
- NPI enumeration date
- June 4, 2006
- NPI status
- Active
- Practice phone
- (212) 628-6611
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Brian David Gelbman practices at Daniel M. Libby, M.D. in New York, New York
Dr. Gelbman's primary practice is Daniel M. Libby, M.D., at 635 Madison Ave, New York, NY 10022 in New York County. The practice phone is (212) 628-6611.
- Daniel M. Libby, M.D.635 Madison Ave, New York, NY 10022 · New York CountyPhone(212) 628-6611
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Brian David Gelbman is affiliated with 3 sites of care
Dr. Gelbman's primary practice is Daniel M. Libby, M.D. in New York, New York. Dr. Gelbman is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. Dmand AI also links Dr. Gelbman to 1 more home health agency, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian David Gelbman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gelbman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Daniel M. Libby, M.D. | 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. Brian David Gelbman is one of 1,056 pulmonologists in New York
Pulmonary disease is Dr. Gelbman's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Gelbman is licensed in New York.
Specialties and state licenses
- Pulmonary disease, New YorkPrimary
Pulmonologists near Dr. Gelbman
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. Brian David Gelbman billed Medicare for 11,159 services in 2023
CMS data shows 11,159 Medicare services from Dr. Gelbman across 35 procedure codes in 2023. Medicare paid $426,291 for them.
Dr. Gelbman's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Lab and pathology
- 2022: 6,6552023: 5,86312%
- Tests and treatments
- 2022: 1,7062023: 2,05020%
- Office and hospital visits
- 2022: 1,9392023: 1,8664%
- Surgery
- 2022: 8402023: 8252%
- Imaging
- 2022: 3732023: 45221%
- Other services
- 2022: 1012023: 1032%
Where Dr. Gelbman's Medicare services took place, 2023
- In an office11,03999%
- In a facility1201%
Dr. Gelbman compared with the New York median for pulmonologists, 2023
- Dr. Gelbman
- New York median
- Medicare services
- 11,159vs 67616.5 times
- Part D claims
- 1,809vs 6442.8 times
Medians across 1,044 pulmonologists in New York with Dmand AI profiles that report each measure.
Dr. Gelbman's most billed Medicare procedure codes, 2023
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. Gelbman and other pulmonologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian David Gelbman's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Gelbman's median patient age at 65, with 50% women.
Dr. Gelbman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women50%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Brian David Gelbman wrote 2,159 Medicare Part D claims in 2024
In 2024, Dr. Gelbman wrote 2,159 Medicare Part D claims for 378 patients. 52% of them were for generic drugs. CMS names the drug for 1,809 of them, across 45 drugs with 11 or more claims each, at $982,684 in total drug cost. In 2023, CMS named 1,954 claims across 45 drugs.
Dr. Gelbman's Part D claims by kind of drug, 2024
- Generic1,119 claims52%
- Brand-name1,040 claims48%
Dr. Gelbman'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. Gelbman's Part D claims, 2024
- Antibiotics11%227 of 2,159 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: 1,9542024: 1,8097%
Drugs named by CMS: 45 in 2024, 45 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. Brian David Gelbman scored 23 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 23 out of 100 for Dr. Gelbman for performance year 2024, reported individually.
Dr. Gelbman's MIPS scores, performance year 2024
- 23of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 77of 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. Brian David Gelbman has 10 publications on record
Dmand AI links 10 papers to Dr. Gelbman, published from 2012 to 2022. The most frequent topics are Lung Neoplasms, Tomography, X-Ray Computed and Biopsy. Dr. Gelbman has published most often in Ann Thorac Surg. Dr. Gelbman's most frequent co-authors are Daniel Miles Libby, MD, Nasser Altorki, MD and Laura Jennifer Libby, MD.
Dr. Gelbman's papers by year, 2012 to 2022
Topics Dr. Gelbman writes about most
- Lung Neoplasms
- Tomography, X-Ray Computed
- Biopsy
- Lung
- Respiratory Distress Syndrome
Dr. Gelbman's most frequent co-authors
- Daniel Miles Libby, MD5 shared papers
- Nasser Altorki, MD3 shared papers
- Laura Jennifer Libby, MD2 shared papers
Recent publications by Dr. Gelbman
Ann Thorac Surg
See who Dr. Gelbman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gelbman works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Brian David Gelbman has worked on 2 clinical trials
Dmand AI links Dr. Gelbman to 2 clinical trials. 1 is still active or recruiting. Conditions studied include Emphysema, Sarcoidosis and Hypersensitivity, Delayed. Weill Medical College of Cornell University sponsors the most, 2.
Conditions in Dr. Gelbman's trials
- Emphysema
- Sarcoidosis
- Hypersensitivity, Delayed
- Smoking Cessation
Investigators on the most trials with Dr. Gelbman
- Ben-Gary Harvey, MD2 shared trials
- Ronald G. Crystal, MD1 shared trial
- Robert J. Kaner, MD1 shared trial
Recent clinical trials with Dr. Gelbman
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Brian David Gelbman received $28,885 in industry payments from 2016 to 2025
CMS Open Payments shows 1,076 general payments to Dr. Gelbman from 51 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. GlaxoSmithKline, LLC. paid the most, $4,275.
General payments to Dr. Gelbman by program year, 2016 to 2025
General payments to Dr. Gelbman by kind, 2016 to 2025
- Food and beverage$24,27784%
- Education$3,93114%
- Travel and lodging$6772%
Companies that paid Dr. Gelbman 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. Brian David Gelbman graduated from Vanderbilt University School of Medicine
Dr. Gelbman graduated from Vanderbilt University School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brian David Gelbman'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 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 Data |
| 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Brian David Gelbman
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. Brian David Gelbman's NPI number?
Dr. Brian David Gelbman's NPI number is 1578501185. It was assigned on June 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian David Gelbman?
Dr. Brian David Gelbman is a pulmonologist in New York, New York. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Brian David Gelbman practice?
Dr. Gelbman practices at 635 Madison Ave, New York, NY 10022. Dr. Gelbman's primary practice is Daniel M. Libby, M.D. in New York, New York. Dmand AI also links Dr. Gelbman to 1 home health agency.
What is Dr. Brian David Gelbman's office phone number?
The practice phone on file for Dr. Gelbman is (212) 628-6611.
What is Dr. Brian David Gelbman's medical license number?
Dr. Gelbman holds New York license 224664.
Which hospitals is Dr. Brian David Gelbman affiliated with?
Dr. Gelbman is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.
Does Dr. Brian David Gelbman accept Medicare?
Yes. CMS data shows Dr. Gelbman billed Medicare for 11,159 services in 2023.
What is Dr. Brian David Gelbman's MIPS score?
Dr. Gelbman's MIPS final score for performance year 2024 is 23 out of 100, reported individually.
What services does Dr. Brian David Gelbman bill to Medicare?
In 2023, Dr. Gelbman's most billed Medicare services were lab and pathology test (86003), office visit, established patient (99215) and surgery: heart and blood vessels (36415).
Where did Dr. Brian David Gelbman go to medical school?
Dr. Gelbman graduated from Vanderbilt University School of Medicine in 2001.
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What drugs does Dr. Brian David Gelbman prescribe most?
In 2024 Medicare Part D data, Dr. Gelbman's most prescribed drugs by claims were Trelegy Ellipta, Breo Ellipta and Azithromycin.
Has Dr. Brian David Gelbman received payments from drug or device companies?
CMS Open Payments shows $28,885 in general payments to Dr. Gelbman from 51 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Brian David Gelbman been practicing?
Dr. Gelbman graduated from medical school in 2001, 25 years ago.
Does Dr. Brian David Gelbman do research?
Dmand AI links 10 publications to Dr. Gelbman, published from 2012 to 2022. Dr. Gelbman has worked on 2 clinical trials.
Who does Dr. Brian David Gelbman publish with?
Dr. Gelbman's most frequent co-authors are Daniel Miles Libby, MD (5 shared papers), Nasser Altorki, MD (3 shared papers) and Laura Jennifer Libby, MD (2 shared papers).
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