Surg Infect (Larchmt)
Machine LearningSurgical Wound Infection
Dr. Andrew H. Stephen, MD
NPI1831338342PAC ID7618152406
- Medicare services, 2024
- 183
- Medicare patients, 2024
- 147
- Publications
- 32
- Hospital affiliations
- 3
- Industry payments
- $271
- Practice address
- 593 Eddy St, Providence, RI 02903
- Practice phone
- Call (401) 444-6966
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rhode Island Hospital/Hasbro Children's
Providence, Rhode Island
Find Dr. Stephen's professional email, personal email and mobile number
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Dr. Andrew H. Stephen is a general surgeon in Providence, Rhode Island
Dr. Stephen practices at Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island.
Dr. Stephen's NPI, 1831338342, was assigned on February 8, 2009. Dr. Stephen graduated from Tufts University School of Medicine in 2004. Dr. Stephen holds Rhode Island license MD13552.
NPI and contact details
- NPI
- 1831338342NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618152406
- NPI enumeration date
- February 8, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (401) 444-6966
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew H. Stephen practices at Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island
Dr. Stephen's primary practice is Rhode Island Hospital/Hasbro Children's, at 593 Eddy St, Providence, RI 02903 in Providence County. The practice phone is (401) 444-6966.
- Rhode Island Hospital/Hasbro Children's593 Eddy St, Providence, RI 02903 · Providence CountyPhone(401) 444-6966
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Andrew H. Stephen is affiliated with 7 sites of care and 2 medical groups
Dr. Stephen's primary practice is Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island. Dr. Stephen is also affiliated with Rhode Island Hospital. The medical group on file is Brown Health Medical Group. Dmand AI also links Dr. Stephen to 2 more hospitals, 2 group practices and clinics, 1 hospice and 1 medical group, each named with a free account.
Rhode Island Hospital/Hasbro Children'sPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Andrew H. Stephen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stephen practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rhode Island Hospital/Hasbro Children's | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew H. Stephen is one of 102 general surgeons in Rhode Island
Surgery is Dr. Stephen's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Stephen is licensed in Rhode Island.
Specialties and state licenses
- Surgery, Rhode IslandPrimary
General surgeons near Dr. Stephen
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. Andrew H. Stephen billed Medicare for 183 services in 2024
CMS data shows 183 Medicare services from Dr. Stephen across 6 procedure codes in 2024, for 147 Medicare patients. Medicare paid $13,083 for them.
Medicare services, 2024183
Medicare patients147
Paid by Medicare$13,083
Procedure codes6
Dr. Stephen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1962024: 1837%
Where Dr. Stephen's Medicare services took place, 2024
- In an office1910%
- In a facility16490%
Dr. Stephen compared with the Rhode Island median for general surgeons, 2024
- Dr. Stephen
- Rhode Island median
- Medicare services
- 183vs 14229% above
- Medicare patients
- 147vs 9456% above
Medians across 102 general surgeons in Rhode Island with Dmand AI profiles that report each measure.
Dr. Stephen'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stephen and other general surgeons in Rhode Island.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew H. Stephen treated 147 Medicare patients in 2024, average age 75
CMS counts 147 Medicare patients who saw Dr. Stephen in 2024. The largest group is 65 to 74, with 46 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.09, 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. Stephen's median patient age at 68, with 41% women.
Medicare patients, 2024147
Average age75
Average risk score2.09
Also on Medicaid23%
Dr. Stephen's Medicare patients by age, 2024
Dr. Stephen's Medicare patients by sex, 2024
- Women7954%
- Men6846%
Chronic conditions among Dr. Stephen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Anxiety50%
- Mood disorders45%
- Depression39%
- Chronic kidney disease35%
- Diabetes35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stephen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Andrew H. Stephen takes part in Medicare
Dr. Stephen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Andrew H. Stephen has 32 publications on record
Dmand AI links 32 papers to Dr. Stephen, published from 2012 to 2025. 2016 was the busiest year, with 3. The most frequent topics are Wounds and Injuries, Brain Injuries, Traumatic and Comorbidity. Dr. Stephen has published most often in R I Med J (2013). Dr. Stephen's most frequent co-authors are Charles Andrew Adams, MD, Sean F. Monaghan, MD and Tareq Kheirbek, MD.
Papers32
Years published2012 to 2025
Dr. Stephen's papers by year, 2016 to 2025
Topics Dr. Stephen writes about most
- Wounds and Injuries
- Brain Injuries, Traumatic
- Comorbidity
- Rhode Island
- Anti-Bacterial Agents
- Length of Stay
- Postoperative Complications
- Anticoagulants
Dr. Stephen's most frequent co-authors
- Charles Andrew Adams, MD12 shared papers
- Sean F. Monaghan, MD11 shared papers
- Tareq Kheirbek, MD9 shared papers
Recent publications by Dr. Stephen
AzoresEmigrants and ImmigrantsRhode Island
See who Dr. Stephen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Stephen 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. Andrew H. Stephen received $271 in industry payments from 2016 to 2018
CMS Open Payments shows 2 general payments to Dr. Stephen from 2 drug and device companies from 2016 to 2018. Consulting fees make up the largest share, 55% of the total. Merck Sharp & Dohme Corporation paid the most, $150.
General payments to Dr. Stephen by program year, 2016 to 2018
General payments to Dr. Stephen by kind, 2016 to 2018
$271in total
- Consulting fees$15055%
- Food and beverage$12145%
Companies that paid Dr. Stephen the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrew H. Stephen graduated from Tufts University School of Medicine
Dr. Stephen graduated from Tufts University School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew H. Stephen'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)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) |
| 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. Andrew H. Stephen
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. Andrew H. Stephen's NPI number?
Dr. Andrew H. Stephen's NPI number is 1831338342. It was assigned on February 8, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew H. Stephen?
Dr. Andrew H. Stephen is a general surgeon in Providence, Rhode Island. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Andrew H. Stephen practice?
Dr. Stephen practices at 593 Eddy St, Providence, RI 02903. Dr. Stephen's primary practice is Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island. Dmand AI also links Dr. Stephen to 2 hospitals, 2 group practices and clinics, 1 hospice and 1 medical group.
What is Dr. Andrew H. Stephen's office phone number?
The practice phone on file for Dr. Stephen is (401) 444-6966.
What is Dr. Andrew H. Stephen's medical license number?
Dr. Stephen holds Rhode Island license MD13552.
Which hospitals is Dr. Andrew H. Stephen affiliated with?
Dr. Stephen is affiliated with Rhode Island Hospital. Dmand AI links Dr. Stephen to 2 more hospitals.
What medical group is Dr. Andrew H. Stephen part of?
Dr. Stephen is linked to Brown Health Medical Group. Dmand AI links Dr. Stephen to 1 more medical group.
Does Dr. Andrew H. Stephen accept Medicare?
Yes. CMS data shows Dr. Stephen billed Medicare for 183 services in 2024, and Dr. Stephen accepts Medicare assignment.
How many Medicare patients does Dr. Andrew H. Stephen see?
CMS counts 147 Medicare patients who saw Dr. Stephen in 2024, with an average age of 75.
What services does Dr. Andrew H. Stephen bill to Medicare?
In 2024, Dr. Stephen's most billed Medicare services were hospital inpatient care (99231), critical care (99291) and hospital inpatient care (99232).
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Where did Dr. Andrew H. Stephen go to medical school?
Dr. Stephen graduated from Tufts University School of Medicine in 2004.
Has Dr. Andrew H. Stephen received payments from drug or device companies?
CMS Open Payments shows $271 in general payments to Dr. Stephen from 2 companies from 2016 to 2018. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Andrew H. Stephen been practicing?
Dr. Stephen graduated from medical school in 2004, 22 years ago.
Does Dr. Andrew H. Stephen do research?
Dmand AI links 32 publications to Dr. Stephen, published from 2012 to 2025.
Who does Dr. Andrew H. Stephen publish with?
Dr. Stephen's most frequent co-authors are Charles Andrew Adams, MD (12 shared papers), Sean F. Monaghan, MD (11 shared papers) and Tareq Kheirbek, MD (9 shared papers).
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