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Dr. Ross Carpenter, MD
NPI1801280318PAC ID4082913744
- Medicare services, 2024
- 137
- Medicare patients, 2024
- 129
- Publications
- 2
- Hospital affiliations
- 2
- Industry payments
- $19
- Practice address
- 22 South Greene Street, Baltimore, MD 21201
- Practice phone
- Call (410) 328-8667
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Ross Carpenter is an anesthesiologist in Baltimore, Maryland
Dr. Carpenter practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.
Dr. Carpenter's NPI, 1801280318, was assigned on March 23, 2015. Dr. Carpenter holds Maryland license D89205.
NPI and contact details
- NPI
- 1801280318NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082913744
- NPI enumeration date
- March 23, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 328-8667
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ross Carpenter practices at University of Maryland Medical Center in Baltimore, Maryland
Dr. Carpenter's primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.
- University of Maryland Medical Center22 South Greene Street, Baltimore, MD 21201 · Baltimore CityPhone(410) 328-8667
Source: Dmand AI Affiliation Data
Dr. Ross Carpenter is affiliated with 2 sites of care and 1 medical group
Dr. Carpenter's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. Dr. Carpenter is also affiliated with University of Maryland Capital Region Medical Center. The medical group on file is University of MD Anesthesiology Associates PA.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ross Carpenter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carpenter practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Medical Center | 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. Ross Carpenter is one of 965 anesthesiologists in Maryland
Anesthesiology is Dr. Carpenter's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Carpenter is licensed in Maryland.
Specialties and state licenses
- Anesthesiology, MarylandPrimary
Anesthesiologists near Dr. Carpenter
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
965anesthesiologists in Maryland250anesthesiologists in Baltimore62anesthesiologists at University of Maryland Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ross Carpenter billed Medicare for 137 services in 2024
CMS data shows 137 Medicare services from Dr. Carpenter across 7 procedure codes in 2024, for 129 Medicare patients. Medicare paid $7,090 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024137
Medicare patients129
Paid by Medicare$7,090
Procedure codes7
Dr. Carpenter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 872024: 6624%
- Surgery
- 2023: 462024: 46No change
- Anesthesia
- 2023: 292024: 2514%
Dr. Carpenter compared with the Maryland median for anesthesiologists, 2024
- Dr. Carpenter
- Maryland median
- Medicare services
- 137vs 10136% above
- Medicare patients
- 129vs 17627% below
Medians across 918 anesthesiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Carpenter'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.
Need commercial claims for Dr. Carpenter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Carpenter and other anesthesiologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ross Carpenter treated 129 Medicare patients in 2024, average age 71
CMS counts 129 Medicare patients who saw Dr. Carpenter in 2024. The largest group is 65 to 74, with 60 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.36, 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. Carpenter's median patient age at 63, with 40% women.
Medicare patients, 2024129
Average age71
Average risk score2.36
Also on Medicaid21%
Dr. Carpenter's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Carpenter's Medicare patients by sex, 2024
- Women5039%
- Men7961%
Chronic conditions among Dr. Carpenter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease67%
- Diabetes50%
- Arthritis47%
- Heart failure45%
- Atrial fibrillation43%
- Chronic kidney disease40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Carpenter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women40%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Ross Carpenter takes part in Medicare
Dr. Carpenter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ross Carpenter has 2 publications on record
Dmand AI links 2 papers to Dr. Carpenter in 2021. Dr. Carpenter's most frequent co-authors are Naeha Haridasa, Gagan Kumar, MD and Michael A. Mazzeffi, MD, MPH.
Papers2
Dr. Carpenter's most frequent co-authors
Recent publications by Dr. Carpenter
See who Dr. Carpenter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carpenter works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ross Carpenter received $19 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Carpenter from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $19.
Companies that paid Dr. Carpenter the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ross Carpenter'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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) |
| 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. Ross Carpenter
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. Ross Carpenter's NPI number?
Dr. Ross Carpenter's NPI number is 1801280318. It was assigned on March 23, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Ross Carpenter?
Dr. Ross Carpenter is an anesthesiologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Ross Carpenter practice?
Dr. Carpenter practices at 22 South Greene Street, Baltimore, MD 21201. Dr. Carpenter's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.
What is Dr. Ross Carpenter's office phone number?
The practice phone on file for Dr. Carpenter is (410) 328-8667.
What is Dr. Ross Carpenter's medical license number?
Dr. Carpenter holds Maryland license D89205.
Which hospitals is Dr. Ross Carpenter affiliated with?
Dr. Carpenter practices at University of Maryland Medical Center in Baltimore, Maryland. Dr. Carpenter is also affiliated with University of Maryland Capital Region Medical Center.
What medical group is Dr. Ross Carpenter part of?
Dr. Carpenter is linked to University of MD Anesthesiology Associates PA.
Does Dr. Ross Carpenter accept Medicare?
Yes. CMS data shows Dr. Carpenter billed Medicare for 137 services in 2024, and Dr. Carpenter accepts Medicare assignment.
How many Medicare patients does Dr. Ross Carpenter see?
CMS counts 129 Medicare patients who saw Dr. Carpenter in 2024, with an average age of 71.
What services does Dr. Ross Carpenter bill to Medicare?
In 2024, Dr. Carpenter's most billed Medicare services were surgery: heart and blood vessels (36620), heart test or procedure (93312) and heart test or procedure (93320).
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Has Dr. Ross Carpenter received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Carpenter from 1 company from 2022 to 2022. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Ross Carpenter been practicing?
Dr. Carpenter graduated from medical school in 2015, 11 years ago.
Does Dr. Ross Carpenter do research?
Dmand AI links 2 publications to Dr. Carpenter.
Who does Dr. Ross Carpenter publish with?
Dr. Carpenter's most frequent co-authors are Naeha Haridasa (1 shared paper), Gagan Kumar, MD (1 shared paper) and Michael A. Mazzeffi, MD, MPH (1 shared paper).
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