Dr. Mark P. Ombrellaro, MD
- Medicare services, 2024
- 1,702
- Medicare patients, 2024
- 496
- Part D claims, 2022
- 16
- Publications
- 12
- Hospital affiliations
- 1
- Practice address
- 1650 Cowles Street, Fairbanks, AK 99701
- Practice phone
- Call (907) 452-8181
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ombrellaro'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 P. Ombrellaro is a vascular surgeon in Fairbanks, Alaska
Dr. Ombrellaro practices at Fairbanks Memorial Hospital in Fairbanks, Alaska, part of Fairbanks Hospital Foundation.
Dr. Ombrellaro's NPI, 1699793968, was assigned on July 17, 2006. Dr. Ombrellaro graduated from University Of Washington School Of Medicine in 1987. Dr. Ombrellaro's Washington license number on file is MD00033502.
- NPI
- 1699793968NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951290535
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (907) 452-8181
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark P. Ombrellaro practices at Fairbanks Memorial Hospital in Fairbanks, Alaska
Dr. Ombrellaro's primary practice is Fairbanks Memorial Hospital, at 1650 Cowles Street, Fairbanks, AK 99701 in Fairbanks North Star Borough. The practice phone is (907) 452-8181.
- Fairbanks Memorial Hospital1650 Cowles Street, Fairbanks, AK 99701 · Fairbanks North Star BoroughPhone(907) 452-8181
Source: Dmand AI Affiliation Data
Dr. Mark P. Ombrellaro is affiliated with 2 sites of care and 3 medical groups
Dr. Ombrellaro's primary practice is Fairbanks Memorial Hospital in Fairbanks, Alaska, part of Fairbanks Hospital Foundation. The medical group on file is Porter Heart & Vascular Center. Dmand AI also links Dr. Ombrellaro to 2 more medical groups and 1 group practice or clinic, each 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 P. Ombrellaro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ombrellaro practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fairbanks Memorial Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Fairbanks Hospital Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark P. Ombrellaro is one of 9 vascular surgeons in Alaska
Vascular surgery is Dr. Ombrellaro's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Ombrellaro is board certified in vascular surgery by the American Board of Surgery. Dmand AI has Dr. Ombrellaro's licenses on file in 9 states: Washington, Alaska, Colorado, Michigan, Montana, Wyoming, Tennessee, Oklahoma and Texas.
Specialties and state licenses
- Vascular surgery, WashingtonPrimary
- Alaska license
- Colorado license
- Michigan license
- Montana license
- Wyoming license
- Tennessee license
- Oklahoma license
- Texas license
Clinical focus
Dmand AI lists amputation, chronic skin ulcer, leg revascularization and peripheral vascular disease among the conditions Dr. Ombrellaro treats.
Vascular surgeons near Dr. Ombrellaro
Counts of vascular surgeons 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 P. Ombrellaro billed Medicare for 1,702 services in 2024
CMS data shows 1,702 Medicare services from Dr. Ombrellaro across 24 procedure codes in 2024, for 496 Medicare patients. Medicare paid $158,391 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ombrellaro's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 352024: 7822134%
- Office and hospital visits
- 2023: 432024: 5091084%
- Surgery
- 2023: 112024: 2301991%
- Imaging
- 2023: 02024: 91
- Other services
- 2023: 02024: 90
Dr. Ombrellaro'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.
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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Mark P. Ombrellaro treated 496 Medicare patients in 2024, average age 74
CMS counts 496 Medicare patients who saw Dr. Ombrellaro in 2024. The largest group is 65 to 74, with 229 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ombrellaro's median patient age at 66, with 48% women.
Dr. Ombrellaro's Medicare patients by age, 2024
Dr. Ombrellaro's Medicare patients by sex, 2024
- Women24950%
- Men24750%
Chronic conditions among Dr. Ombrellaro's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis41%
- Ischemic heart disease39%
- Diabetes32%
- Atrial fibrillation26%
- Chronic kidney disease22%
- Tobacco use22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ombrellaro'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
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark P. Ombrellaro wrote 16 Medicare Part D claims in 2022
In 2022, Dr. Ombrellaro wrote 16 Medicare Part D claims. They cover 1 drug, with $254 in total drug cost. In 2021, CMS named 43 claims across 2 drugs.
Dr. Ombrellaro'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: 432022: 1663%
Drugs named by CMS: 1 in 2022, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Mark P. Ombrellaro ranks in the 94th percentile for leg revascularization (restoring blood flow) in Medicare
Dr. Ombrellaro accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 46 procedures of leg revascularization (restoring blood flow) by Dr. Ombrellaro, more than 94% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Ombrellaro ranks in Medicare procedure volume
- Leg revascularization (restoring blood flow)
- 94th percentile46 procedures
- Varicose vein removal
- 69th percentile38 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark P. Ombrellaro has 12 publications on record
Dmand AI links 12 papers to Dr. Ombrellaro. The most frequent topics are Aorta, Abdominal, Dogs and Stents. Dr. Ombrellaro has published most often in Am J Surg. Dr. Ombrellaro's most frequent co-authors are Mitchell H. Goldman, MD, Michael Benton Freeman, MD and Michael Brandon Freeman, MD.
Topics Dr. Ombrellaro writes about most
- Aorta, Abdominal
- Dogs
- Stents
- Blood Vessel Prosthesis
- Endothelium, Vascular
- Polytetrafluoroethylene
- Tunica Intima
- Wound Healing
Dr. Ombrellaro's most frequent co-authors
- Mitchell H. Goldman, MD10 shared papers
- Michael Benton Freeman, MD9 shared papers
- Michael Brandon Freeman, MD3 shared papers
Recent publications by Dr. Ombrellaro
J Am Coll Surg
Ann Vasc Surg
See who Dr. Ombrellaro researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ombrellaro works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark P. Ombrellaro received $48,372 in industry payments from 2016 to 2025
CMS Open Payments shows 360 general payments to Dr. Ombrellaro from 17 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 60% of the total. The Spectranetics Corporation paid the most, $22,140.
General payments to Dr. Ombrellaro by program year, 2016 to 2025
General payments to Dr. Ombrellaro by kind, 2016 to 2025
- Consulting fees$29,20060%
- Food and beverage$12,94927%
- Travel and lodging$6,14213%
- Education$810%
Companies that paid Dr. Ombrellaro 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. Mark P. Ombrellaro has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Ombrellaro, most recently ACS Fellow in 2012.
Awards and honors for Dr. Ombrellaro
- 2012
- ACS Fellow
- Undated
- CMS Stage 1 2012
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Mark P. Ombrellaro graduated from University Of Washington School Of Medicine
Dr. Ombrellaro graduated from University Of Washington School Of Medicine in 1987. Dr. Ombrellaro is a member of ACS.
- Medical school
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. Mark P. Ombrellaro accepts plans from 8 insurance carriers
Dr. Ombrellaro is in network with 8 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- AK State Medicaid
- CMS Medicare
Plan types Dr. Ombrellaro accepts, by number of carriers
- Medicare6
- PPO6
- POS5
- HMO4
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark P. Ombrellaro'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) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 P. Ombrellaro
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 P. Ombrellaro's NPI number?
Dr. Mark P. Ombrellaro's NPI number is 1699793968. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark P. Ombrellaro?
Dr. Mark P. Ombrellaro is a vascular surgeon in Fairbanks, Alaska. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Mark P. Ombrellaro practice?
Dr. Ombrellaro practices at 1650 Cowles Street, Fairbanks, AK 99701. Dr. Ombrellaro's primary practice is Fairbanks Memorial Hospital in Fairbanks, Alaska, part of Fairbanks Hospital Foundation. Dmand AI also links Dr. Ombrellaro to 2 medical groups and 1 group practice or clinic.
What is Dr. Mark P. Ombrellaro's office phone number?
The practice phone on file for Dr. Ombrellaro is (907) 452-8181.
What is Dr. Mark P. Ombrellaro's medical license number?
Dr. Ombrellaro's Washington license number on file is MD00033502, one of the licenses on file in 9 states.
Which states has Dr. Mark P. Ombrellaro been licensed in?
Dmand AI has state licenses on file for Dr. Ombrellaro in Washington (1996 to 2025), Alaska (2015 to 2026), Colorado (2021 to 2025), Michigan (2019 to 2025), Montana (2020 to 2024), Wyoming (2022 to 2024), Tennessee (1994 to 2023), Oklahoma (2019 to 2021) and Texas (1989 to 1995).
Which hospitals is Dr. Mark P. Ombrellaro affiliated with?
Dr. Ombrellaro practices at Fairbanks Memorial Hospital in Fairbanks, Alaska.
What medical group is Dr. Mark P. Ombrellaro part of?
Dr. Ombrellaro is linked to Porter Heart & Vascular Center. Dmand AI links Dr. Ombrellaro to 2 more medical groups.
Does Dr. Mark P. Ombrellaro accept Medicare?
Yes. CMS data shows Dr. Ombrellaro billed Medicare for 1,702 services in 2024, and Dr. Ombrellaro accepts Medicare assignment.
How many Medicare patients does Dr. Mark P. Ombrellaro see?
CMS counts 496 Medicare patients who saw Dr. Ombrellaro in 2024, with an average age of 74.
Show 9 more questionsShow fewer questions
Is Dr. Mark P. Ombrellaro board certified?
Yes. Dr. Ombrellaro is board certified in vascular surgery by the American Board of Surgery.
What services does Dr. Mark P. Ombrellaro bill to Medicare?
In 2024, Dr. Ombrellaro's most billed Medicare services were blood vessel study (93880), office visit, established patient (99213) and blood vessel study (93922).
Where did Dr. Mark P. Ombrellaro go to medical school?
Dr. Ombrellaro graduated from University Of Washington School Of Medicine in 1987.
What drugs does Dr. Mark P. Ombrellaro prescribe most?
In 2022 Medicare Part D data, Dr. Ombrellaro's most prescribed drugs by claims were Clopidogrel.
Has Dr. Mark P. Ombrellaro received payments from drug or device companies?
CMS Open Payments shows $48,372 in general payments to Dr. Ombrellaro from 17 companies from 2016 to 2025. The largest total came from The Spectranetics Corporation.
How long has Dr. Mark P. Ombrellaro been practicing?
Dr. Ombrellaro graduated from medical school in 1987, 39 years ago.
Does Dr. Mark P. Ombrellaro do research?
Dmand AI links 12 publications to Dr. Ombrellaro.
Who does Dr. Mark P. Ombrellaro publish with?
Dr. Ombrellaro's most frequent co-authors are Mitchell H. Goldman, MD (10 shared papers), Michael Benton Freeman, MD (9 shared papers) and Michael Brandon Freeman, MD (3 shared papers).
What insurance does Dr. Mark P. Ombrellaro accept?
Dr. Ombrellaro is in network with 8 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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