Dr. Mark Randall Bowman, MD
- Medicare services, 2021
- 107
- Part D claims, 2023
- 13
- Hospital affiliations
- 2
- Industry payments
- $100
- Medical group
- 1
- Practice address
- 10123 Se Market Street, Portland, OR 97216
- Practice phone
- Call (503) 257-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bowman'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. Mark Randall Bowman is an emergency medicine physician in Portland, Oregon
Dr. Bowman practices at Adventist Health Portland in Portland, Oregon, part of Adventist Health.
Dr. Bowman's NPI, 1639192412, was assigned on July 25, 2006. Dr. Bowman graduated from Northeastern Ohio University College of Medicine in 1991. Dr. Bowman holds Oregon license MD18668.
- NPI
- 1639192412NPI Registry (opens in a new tab)
- NPI enumeration date
- July 25, 2006
- NPI status
- Active
- Practice phone
- (503) 257-2500
- 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. Mark Randall Bowman practices at Adventist Health Portland in Portland, Oregon
Dr. Bowman's primary practice is Adventist Health Portland, at 10123 Se Market Street, Portland, OR 97216 in Multnomah County. The practice phone is (503) 257-2500.
- Adventist Health Portland10123 Se Market Street, Portland, OR 97216 · Multnomah CountyPhone(503) 257-2500
Source: Dmand AI Affiliation Data
Dr. Mark Randall Bowman is affiliated with 3 sites of care and 1 medical group
Dr. Bowman's primary practice is Adventist Health Portland in Portland, Oregon, part of Adventist Health. Dr. Bowman is also affiliated with Adventist Health Tillamook. The medical group on file is Adventist Health Tillamook. Dmand AI also links Dr. Bowman to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Randall Bowman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bowman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Portland | Available with a free account |
| +2 more affiliated sites | 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 Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark Randall Bowman is one of 962 emergency medicine physicians in Oregon
Emergency medicine is Dr. Bowman's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Bowman is licensed in Oregon.
Specialties and state licenses
- Emergency medicine, OregonPrimary
Emergency medicine physicians near Dr. Bowman
Counts of emergency medicine physicians 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. Mark Randall Bowman billed Medicare for 107 services in 2021
CMS data shows 107 Medicare services from Dr. Bowman across 2 procedure codes in 2021. Medicare paid $7,231 for them. Every service was in an office.
Dr. Bowman's Medicare services by type, 2021
- Other services70
- Office and hospital visits37
Dr. Bowman compared with the Oregon median for emergency medicine physicians, 2021
- Dr. Bowman
- Oregon median
- Medicare services
- 107vs 17740% below
- Part D claims
- 13vs 4973% below
Medians across 1,000 emergency medicine physicians in Oregon with Dmand AI profiles that report each measure.
Dr. Bowman'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. Bowman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bowman and other emergency medicine physicians in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Randall Bowman's patients have a median age of 91
Across all payers, Dmand AI patient panel data puts Dr. Bowman's median patient age at 91, with 0% women.
Dr. Bowman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 91
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Mark Randall Bowman wrote 13 Medicare Part D claims in 2023
In 2023, Dr. Bowman wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $205 in total drug cost.
Dr. Bowman's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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. Mark Randall Bowman received $100 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Bowman from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $100.
Companies that paid Dr. Bowman the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Randall Bowman graduated from Northeastern Ohio University College of Medicine
Dr. Bowman graduated from Northeastern Ohio University College of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Randall Bowman'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 |
| 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. Mark Randall Bowman
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. Mark Randall Bowman's NPI number?
Dr. Mark Randall Bowman's NPI number is 1639192412. It was assigned on July 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Randall Bowman?
Dr. Mark Randall Bowman is an emergency medicine physician in Portland, Oregon. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Mark Randall Bowman practice?
Dr. Bowman practices at 10123 Se Market Street, Portland, OR 97216. Dr. Bowman's primary practice is Adventist Health Portland in Portland, Oregon, part of Adventist Health. Dmand AI also links Dr. Bowman to 1 physician office.
What is Dr. Mark Randall Bowman's office phone number?
The practice phone on file for Dr. Bowman is (503) 257-2500.
What is Dr. Mark Randall Bowman's medical license number?
Dr. Bowman holds Oregon license MD18668.
Which hospitals is Dr. Mark Randall Bowman affiliated with?
Dr. Bowman practices at Adventist Health Portland in Portland, Oregon. Dr. Bowman is also affiliated with Adventist Health Tillamook.
What medical group is Dr. Mark Randall Bowman part of?
Dr. Bowman is linked to Adventist Health Tillamook.
Does Dr. Mark Randall Bowman accept Medicare?
Yes. CMS data shows Dr. Bowman billed Medicare for 107 services in 2021.
What services does Dr. Mark Randall Bowman bill to Medicare?
In 2021, Dr. Bowman's most billed Medicare services were medicare service (G2212) and office visit, established patient (99215).
Where did Dr. Mark Randall Bowman go to medical school?
Dr. Bowman graduated from Northeastern Ohio University College of Medicine in 1991.
Show 3 more questionsShow fewer questions
What drugs does Dr. Mark Randall Bowman prescribe most?
In 2023 Medicare Part D data, Dr. Bowman's most prescribed drugs by claims were Levothyroxine Sodium.
Has Dr. Mark Randall Bowman received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Bowman from 1 company from 2018 to 2018. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Mark Randall Bowman been practicing?
Dr. Bowman graduated from medical school in 1991, 35 years ago.
Selling to emergency medicine practices?
See emergency medicine physicians in Oregon 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