Dr. Irvin Israel Thomas, MD
- Medicare services, 2023
- 80
- Hospital affiliations
- 1
- Industry payments
- $223
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 12500 Willowbrook Road, Cumberland, MD 21502
- Practice phone
- Call (240) 964-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Thomas' 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. Irvin Israel Thomas is an anesthesiologist in Cumberland, Maryland
Dr. Thomas practices at UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center.
Dr. Thomas' NPI, 1235171109, was assigned on June 12, 2006. Dr. Thomas graduated from Boston University School of Medicine in 1991. Dr. Thomas holds Maryland license D0055356.
- NPI
- 1235171109NPI Registry (opens in a new tab)
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Practice phone
- (240) 964-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Irvin Israel Thomas practices at UPMC Western Maryland in Cumberland, Maryland
Dr. Thomas' primary practice is UPMC Western Maryland, at 12500 Willowbrook Road, Cumberland, MD 21502 in Allegany County. The practice phone is (240) 964-7000.
- UPMC Western Maryland12500 Willowbrook Road, Cumberland, MD 21502 · Allegany CountyPhone(240) 964-7000
Source: Dmand AI Affiliation Data
Dr. Irvin Israel Thomas is affiliated with 1 site of care
Dr. Thomas' primary practice is UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Irvin Israel Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Western Maryland | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Pittsburgh Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Irvin Israel Thomas is one of 965 anesthesiologists in Maryland
Anesthesiology is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Thomas is licensed in Maryland.
Specialties and state licenses
- Anesthesiology, MarylandPrimary
Anesthesiologists near Dr. Thomas
Counts of anesthesiologists 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. Irvin Israel Thomas billed Medicare for 80 services in 2023
CMS data shows 80 Medicare services from Dr. Thomas across 4 procedure codes in 2023. Medicare paid $5,974 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Thomas' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Anesthesia
- 2022: 2282023: 8065%
- Imaging
- 2022: 172023: 0100%
- Surgery
- 2022: 132023: 0100%
Dr. Thomas compared with the Maryland median for anesthesiologists, 2023
- Dr. Thomas
- Maryland median
- Medicare services
- 80vs 10121% below
Medians across 918 anesthesiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Thomas' 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.
Need commercial claims for Dr. Thomas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thomas and other anesthesiologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Irvin Israel Thomas' patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 67, with 45% women.
Dr. Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Irvin Israel Thomas received $223 in industry payments from 2018 to 2024
CMS Open Payments shows 9 general payments to Dr. Thomas from 5 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $84.
General payments to Dr. Thomas by program year, 2018 to 2024
Companies that paid Dr. Thomas the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Irvin Israel Thomas graduated from Boston University School of Medicine
Dr. Thomas graduated from Boston University School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Irvin Israel Thomas'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 Data |
| 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. Irvin Israel Thomas
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. Irvin Israel Thomas' NPI number?
Dr. Irvin Israel Thomas' NPI number is 1235171109. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Irvin Israel Thomas?
Dr. Irvin Israel Thomas is an anesthesiologist in Cumberland, Maryland. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Irvin Israel Thomas practice?
Dr. Thomas practices at 12500 Willowbrook Road, Cumberland, MD 21502. Dr. Thomas' primary practice is UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center.
What is Dr. Irvin Israel Thomas' office phone number?
The practice phone on file for Dr. Thomas is (240) 964-7000.
What is Dr. Irvin Israel Thomas' medical license number?
Dr. Thomas holds Maryland license D0055356.
Which hospitals is Dr. Irvin Israel Thomas affiliated with?
Dr. Thomas practices at UPMC Western Maryland in Cumberland, Maryland.
Does Dr. Irvin Israel Thomas accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 80 services in 2023.
What services does Dr. Irvin Israel Thomas bill to Medicare?
In 2023, Dr. Thomas' most billed Medicare services were anesthesia (00731), anesthesia (01844) and anesthesia (00812).
Where did Dr. Irvin Israel Thomas go to medical school?
Dr. Thomas graduated from Boston University School of Medicine in 1991.
Has Dr. Irvin Israel Thomas received payments from drug or device companies?
CMS Open Payments shows $223 in general payments to Dr. Thomas from 5 companies from 2018 to 2024. The largest total came from Abbvie Inc.
How long has Dr. Irvin Israel Thomas been practicing?
Dr. Thomas graduated from medical school in 1991, 35 years ago.
Selling to anesthesiology practices?
See anesthesiologists in Maryland by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card