Dr. Mark Sigman, MD
- Medicare services, 2024
- 35
- Medicare patients, 2024
- 45
- Part D claims, 2024
- 349
- Publications
- 34
- Industry payments
- $286
- Practice address
- 164 Summit Ave, Providence, RI 02906
- Practice phone
- Call (401) 444-4041
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Brown University Health Pediatric Plastic Surgery Center
Providence, Rhode Island
Find Dr. Sigman'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 Sigman is a urologist in Providence, Rhode Island
Dr. Sigman practices at Brown University Health Pediatric Plastic Surgery Center in Providence, Rhode Island.
Dr. Sigman's NPI, 1114038155, was assigned on August 31, 2006. Dr. Sigman holds Rhode Island license MD07533.
- NPI
- 1114038155NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Practice phone
- (401) 444-4041
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Mark Sigman practices at Brown University Health Pediatric Plastic Surgery Center in Providence, Rhode Island
Dr. Sigman's primary practice is Brown University Health Pediatric Plastic Surgery Center, at 164 Summit Ave, Providence, RI 02906 in Providence County. The practice phone is (401) 444-4041.
- Brown University Health Pediatric Plastic Surgery Center164 Summit Ave, Providence, RI 02906 · Providence CountyPhone(401) 444-4041
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark Sigman is affiliated with 3 sites of care and 2 medical groups
Dr. Sigman's primary practice is Brown University Health Pediatric Plastic Surgery Center in Providence, Rhode Island. The medical group on file is The Miriam Hospital. Dmand AI also links Dr. Sigman to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark Sigman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sigman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brown University Health Pediatric Plastic Surgery Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Sigman is one of 53 urologists in Rhode Island
Urology is Dr. Sigman's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Sigman is licensed in Rhode Island.
Specialties and state licenses
- Urology, Rhode IslandPrimary
Urologists near Dr. Sigman
Counts of urologists 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 Sigman billed Medicare for 35 services in 2024
CMS data shows 35 Medicare services from Dr. Sigman across 2 procedure codes in 2024, all of them office visits, for 45 Medicare patients. Medicare paid $2,541 for them. Every service was in an office.
Dr. Sigman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 802024: 3556%
Dr. Sigman compared with the Rhode Island median for urologists, 2024
- Dr. Sigman
- Rhode Island median
- Medicare services
- 35vs 94596% below
- Medicare patients
- 45vs 33487% below
- Part D claims
- 300vs 45834% below
Medians across 52 urologists in Rhode Island with Dmand AI profiles that report each measure.
Dr. Sigman'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. Sigman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sigman and other urologists in Rhode Island.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Sigman treated 45 Medicare patients in 2024, average age 69
CMS counts 45 Medicare patients who saw Dr. Sigman in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sigman's median patient age at 47, with 0% women.
Dr. Sigman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Sigman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Mood disorders38%
- Anxiety33%
- Cancer33%
- Depression31%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sigman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women0%
- Men100%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Sigman wrote 349 Medicare Part D claims in 2024
In 2024, Dr. Sigman wrote 349 Medicare Part D claims for 92 patients. 91% of them were for generic drugs. CMS names the drug for 300 of them, across 6 drugs with 11 or more claims each, at $13,091 in total drug cost. In 2023, CMS named 236 claims across 4 drugs.
Dr. Sigman's Part D claims by kind of drug, 2024
- Generic318 claims91%
- Brand-name31 claims9%
Dr. Sigman's most prescribed drugs by claims, 2024
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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2362024: 30027%
Drugs named by CMS: 6 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Mark Sigman has 34 publications on record
Dmand AI links 34 papers to Dr. Sigman, published from 2006 to 2025. 2013 was the busiest year, with 3. The most frequent topics are Infertility, Male, Spermatozoa and Fertility. Dr. Sigman has published most often in Fertil Steril. Dr. Sigman's most frequent co-authors are Kathleen Hwang, MD, Akanksha Mehta and Craig S. Niederberger, MD.
Dr. Sigman's papers by year, 2012 to 2025
Topics Dr. Sigman writes about most
- Infertility, Male
- Spermatozoa
- Fertility
- Semen Analysis
- Sperm Motility
- Disease Models, Animal
- Ejaculation
- Reproductive Medicine
Dr. Sigman's most frequent co-authors
- Kathleen Hwang, MD10 shared papers
- Akanksha Mehta5 shared papers
- Craig S. Niederberger, MD4 shared papers
Recent publications by Dr. Sigman
Reprod Toxicol
Fertil Steril
Fertil Steril
See who Dr. Sigman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sigman works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark Sigman received $286 in industry payments from 2016 to 2024
CMS Open Payments shows 5 general payments to Dr. Sigman from 2 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $236.
General payments to Dr. Sigman by program year, 2016 to 2024
Companies that paid Dr. Sigman the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark Sigman'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Mark Sigman
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 Sigman's NPI number?
Dr. Mark Sigman's NPI number is 1114038155. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Sigman?
Dr. Mark Sigman is a urologist in Providence, Rhode Island. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Mark Sigman practice?
Dr. Sigman practices at 164 Summit Ave, Providence, RI 02906. Dr. Sigman's primary practice is Brown University Health Pediatric Plastic Surgery Center in Providence, Rhode Island. Dmand AI also links Dr. Sigman to 2 group practices and clinics and 1 medical group.
What is Dr. Mark Sigman's office phone number?
The practice phone on file for Dr. Sigman is (401) 444-4041.
What is Dr. Mark Sigman's medical license number?
Dr. Sigman holds Rhode Island license MD07533.
What medical group is Dr. Mark Sigman part of?
Dr. Sigman is linked to The Miriam Hospital. Dmand AI links Dr. Sigman to 1 more medical group.
Does Dr. Mark Sigman accept Medicare?
Yes. CMS data shows Dr. Sigman billed Medicare for 35 services in 2024.
How many Medicare patients does Dr. Mark Sigman see?
CMS counts 45 Medicare patients who saw Dr. Sigman in 2024, with an average age of 69.
What services does Dr. Mark Sigman bill to Medicare?
In 2024, Dr. Sigman's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Dr. Mark Sigman prescribe most?
In 2024 Medicare Part D data, Dr. Sigman's most prescribed drugs by claims were Testosterone Cypionate, Tamsulosin HCl and Testosterone.
Show 4 more questionsShow fewer questions
Has Dr. Mark Sigman received payments from drug or device companies?
CMS Open Payments shows $286 in general payments to Dr. Sigman from 2 companies from 2016 to 2024. The largest total came from Boston Scientific Corporation.
How long has Dr. Mark Sigman been practicing?
Dr. Sigman graduated from medical school in 1981, 45 years ago.
Does Dr. Mark Sigman do research?
Dmand AI links 34 publications to Dr. Sigman, published from 2006 to 2025.
Who does Dr. Mark Sigman publish with?
Dr. Sigman's most frequent co-authors are Kathleen Hwang, MD (10 shared papers), Akanksha Mehta (5 shared papers) and Craig S. Niederberger, MD (4 shared papers).
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