AngiographyArteriovenous FistulaFemoral Artery
Dr. William R. Flinn, MD
NPI1801803200
- Medicare services, 2017
- 2,688
- Publications
- 102
- Industry payments
- $110
- Insurance carriers
- 1
- State licenses
- 3
- Practice address
- 301 Hospital Dr, Glen Burnie, MD 21061-5803
- Practice phone
- Call (410) 553-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. William R. Flinn is a general surgeon in Glen Burnie, Maryland
Dr. Flinn practices in Glen Burnie, Maryland.
Dr. Flinn's NPI, 1801803200, was assigned on August 1, 2006. Dr. Flinn's Maryland license number on file is D44188.
NPI and contact details
- NPI
- 1801803200NPI Registry (opens in a new tab)
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Practice phone
- (410) 553-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. William R. Flinn's practice address is in Glen Burnie, Maryland
Dr. Flinn's practice address in the NPI Registry is 301 Hospital Dr, Glen Burnie, MD 21061-5803. The practice phone is (410) 553-8300.
- NPI Registry address301 Hospital Dr, Glen Burnie, MD 21061-5803Phone(410) 553-8300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. William R. Flinn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Flinn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Flinn's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William R. Flinn is one of 532 general surgeons in Maryland
Surgery is Dr. Flinn's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Flinn is board certified in vascular surgery by the American Board of Surgery. Dmand AI has Dr. Flinn's licenses on file in 3 states: Maryland, Florida and Illinois.
Specialties and state licenses
- Surgery, MarylandPrimary
- Florida license
- Illinois license
General surgeons near Dr. Flinn
Counts of general 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. William R. Flinn billed Medicare for 2,688 services in 2017
CMS data shows 2,688 Medicare services from Dr. Flinn across 14 procedure codes in 2017. Medicare paid $69,816 for them.
Medicare services, 20172,688
Paid by Medicare$69,816
Procedure codes14
Dr. Flinn's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Tests and treatments
- 2016: 6,3982017: 2,46262%
- Office and hospital visits
- 2016: 3972017: 22643%
- Other services
- 2016: 302017: 0100%
Where Dr. Flinn's Medicare services took place, 2017
- In an office1194%
- In a facility2,56996%
Dr. Flinn compared with the Maryland median for general surgeons, 2017
- Dr. Flinn
- Maryland median
- Medicare services
- 2,688vs 23011.7 times
Medians across 485 general surgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Flinn's most billed Medicare procedure codes, 2017
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. Flinn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Flinn and other general surgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William R. Flinn's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Flinn's median patient age at 59, with 100% women.
Dr. Flinn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
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Dr. William R. Flinn has 102 publications on record
Dmand AI links 102 papers to Dr. Flinn, published from 2007 to 2010. The most frequent topics are Femoral Artery, Leg and Blood Vessel Prosthesis. Dr. Flinn has published most often in J Vasc Surg. Dr. Flinn's most frequent co-authors are Marshall E. Benjamin, MD, David G. Neschis, MD and Luis Anibal Queral, MD.
Papers102
Years published2007 to 2010
Topics Dr. Flinn writes about most
- Femoral Artery
- Leg
- Blood Vessel Prosthesis
- Ischemia
- Postoperative Complications
- Saphenous Vein
- Polytetrafluoroethylene
- Popliteal Artery
Dr. Flinn's most frequent co-authors
- Marshall E. Benjamin, MD13 shared papers
- David G. Neschis, MD11 shared papers
- Luis Anibal Queral, MD7 shared papers
Recent publications by Dr. Flinn
Aorta, ThoracicAortic RuptureAortography
Vasc Endovascular Surg
Carotid Artery, CommonCarotid-Cavernous Sinus FistulaEmbolization, Therapeutic
ArmArterial Occlusive DiseasesBlood Pressure
Arterial Occlusive DiseasesCarotid Artery DiseasesCarotid Stenosis
See who Dr. Flinn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Flinn works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William R. Flinn received $110 in industry payments from 2016 to 2017
CMS Open Payments shows 7 general payments to Dr. Flinn from 7 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $21.
General payments to Dr. Flinn by program year, 2016 to 2017
Companies that paid Dr. Flinn the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William R. Flinn has 6 awards and honors on record
Dmand AI lists 6 awards for Dr. Flinn, most recently CMS Stage 1 EHR in 2014.
Awards and honors for Dr. Flinn
- 2014
- CMS Stage 1 EHR
- 2012
- Top Doctors:Baltimore Area
- Top Doctors:Washington-Baltimore
- Top Doctors:Washington DC Area
- Undated
- ACS Fellow
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. William R. Flinn is board certified in vascular surgery
Dr. Flinn is a member of ACS and SVS.
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. William R. Flinn accepts plans from 1 insurance carrier
Dr. Flinn is in network with 1 carrier, including DE State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- DE State Medicaid
Source: Dmand AI Insurance Network Data
Sources for Dr. William R. Flinn'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 |
| 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 |
| 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. William R. Flinn
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. William R. Flinn's NPI number?
Dr. William R. Flinn's NPI number is 1801803200. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William R. Flinn?
Dr. William R. Flinn is a general surgeon in Glen Burnie, Maryland. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. William R. Flinn practice?
Dr. Flinn practices at 301 Hospital Dr, Glen Burnie, MD 21061-5803.
What is Dr. William R. Flinn's office phone number?
The practice phone on file for Dr. Flinn is (410) 553-8300.
What is Dr. William R. Flinn's medical license number?
Dr. Flinn's Maryland license number on file is D44188, one of the licenses on file in 3 states.
Which states has Dr. William R. Flinn been licensed in?
Dmand AI has state licenses on file for Dr. Flinn in Maryland (1993 to 2018), Florida (2015 to 2026) and Illinois (1975 to 2017).
Does Dr. William R. Flinn accept Medicare?
Yes. CMS data shows Dr. Flinn billed Medicare for 2,688 services in 2017.
Is Dr. William R. Flinn board certified?
Yes. Dr. Flinn is board certified in vascular surgery by the American Board of Surgery.
What services does Dr. William R. Flinn bill to Medicare?
In 2017, Dr. Flinn's most billed Medicare services were blood vessel study (93922), blood vessel study (93880) and blood vessel study (93978).
Has Dr. William R. Flinn received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Dr. Flinn from 7 companies from 2016 to 2017. The largest total came from Abbott Laboratories.
Show 4 more questionsShow fewer questions
How long has Dr. William R. Flinn been practicing?
Dr. Flinn's NPI was assigned in 2006.
Does Dr. William R. Flinn do research?
Dmand AI links 102 publications to Dr. Flinn, published from 2007 to 2010.
Who does Dr. William R. Flinn publish with?
Dr. Flinn's most frequent co-authors are Marshall E. Benjamin, MD (13 shared papers), David G. Neschis, MD (11 shared papers) and Luis Anibal Queral, MD (7 shared papers).
What insurance does Dr. William R. Flinn accept?
Dr. Flinn is in network with 1 carrier, including DE State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
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