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Dr. Mark J. Mancini, MD
NPI1477579407PAC ID4082627096
- Medicare services, 2024
- 4,920
- Medicare patients, 2024
- 428
- Part D claims, 2024
- 4,055
- Publications
- 1
- Hospital affiliations
- 4
- Practice address
- 268 Post Rd, Westerly, RI 02891
- Practice phone
- Call (401) 782-0090
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Scmg Nephrology & Hypertension
Westerly, Rhode Island
Find Dr. Mancini'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 J. Mancini is a nephrologist in Westerly, Rhode Island
Dr. Mancini practices at Scmg Nephrology & Hypertension in Westerly, Rhode Island.
Dr. Mancini's NPI, 1477579407, was assigned on July 14, 2006. Dr. Mancini graduated from University of Connecticut in 1992. Dr. Mancini holds Rhode Island license MD 10090.
NPI and contact details
- NPI
- 1477579407NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082627096
- NPI enumeration date
- July 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (401) 782-0090
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark J. Mancini practices at Scmg Nephrology & Hypertension in Westerly, Rhode Island
Dr. Mancini's primary practice is Scmg Nephrology & Hypertension, at 268 Post Rd, Westerly, RI 02891 in Washington County. The practice phone is (401) 782-0090.
- Scmg Nephrology & Hypertension268 Post Rd, Westerly, RI 02891 · Washington CountyPhone(401) 782-0090
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark J. Mancini is affiliated with 8 sites of care and 1 medical group
Dr. Mancini's primary practice is Scmg Nephrology & Hypertension in Westerly, Rhode Island. Dr. Mancini is also affiliated with Yale New Haven Health Westerly Hospital. The medical group on file is SCMG Behavioral Health & Community Health Team. Dmand AI also links Dr. Mancini to 3 more hospitals, 2 dialysis centers and 1 group practice or clinic, each named with a free account.
Scmg Nephrology & HypertensionPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark J. Mancini's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mancini practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scmg Nephrology & Hypertension | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark J. Mancini is one of 39 nephrologists in Rhode Island
Nephrology is Dr. Mancini's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Mancini is licensed in Rhode Island.
Specialties and state licenses
- Nephrology, Rhode IslandPrimary
Nephrologists near Dr. Mancini
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
39nephrologists in Rhode Island
2nephrologists in Westerly
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mark J. Mancini billed Medicare for 4,920 services in 2024
CMS data shows 4,920 Medicare services from Dr. Mancini across 14 procedure codes in 2024, for 428 Medicare patients. Medicare paid $154,645 for them.
Medicare services, 20244,920
Medicare patients428
Paid by Medicare$154,645
Procedure codes14
Dr. Mancini's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 3,3202024: 2,84114%
- Office and hospital visits
- 2023: 8072024: 89311%
- Drugs given in the office
- 2023: 4402024: 74068%
- Tests and treatments
- 2023: 3652024: 3436%
- Lab and pathology
- 2023: 682024: 10351%
Where Dr. Mancini's Medicare services took place, 2024
- In an office4,67095%
- In a facility2505%
Dr. Mancini compared with the Rhode Island median for nephrologists, 2024
- Dr. Mancini
- Rhode Island median
- Medicare services
- 4,920vs 5708.6 times
- Medicare patients
- 428vs 24773% above
- Part D claims
- 3,776vs 6056.2 times
Medians across 42 nephrologists in Rhode Island with Dmand AI profiles that report each measure.
Dr. Mancini'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. Mancini?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mancini and other nephrologists in Rhode Island.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark J. Mancini treated 428 Medicare patients in 2024, average age 77
CMS counts 428 Medicare patients who saw Dr. Mancini in 2024. The largest group is 75 to 84, with 205 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 2.69, 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. Mancini's median patient age at 75, with 42% women.
Medicare patients, 2024428
Average age77
Average risk score2.69
Also on Medicaid9%
Dr. Mancini's Medicare patients by age, 2024
Dr. Mancini's Medicare patients by sex, 2024
- Women19044%
- Men23856%
Chronic conditions among Dr. Mancini's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes54%
- Ischemic heart disease45%
- Heart failure40%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mancini's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark J. Mancini wrote 4,055 Medicare Part D claims in 2024
In 2024, Dr. Mancini wrote 4,055 Medicare Part D claims for 519 patients. 93% of them were for generic drugs. CMS names the drug for 3,776 of them, across 58 drugs with 11 or more claims each, at $255,392 in total drug cost. In 2023, CMS named 3,492 claims across 51 drugs.
Part D claims, 20244,055
Drugs named by CMS58
Total drug cost$255,392
Part D patients519
Dr. Mancini's Part D claims by kind of drug, 2024
- Generic3,780 claims93%
- Brand-name and other275 claims7%
Dr. Mancini'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.
Drug classes CMS tracks in Dr. Mancini's Part D claims, 2024
- Opioids0%13 of 4,055 claims
- Antibiotics1%37 of 4,055 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,4922024: 3,7768%
Drugs named by CMS: 58 in 2024, 51 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
How Dr. Mark J. Mancini takes part in Medicare
Dr. Mancini accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Find nephrologists like Dr. Mancini by procedure volume and prescribing
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Dr. Mark J. Mancini has 1 publication on record
Dmand AI links 1 paper to Dr. Mancini in 2013.
Papers1
Recent publications by Dr. Mancini
See who Dr. Mancini researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mancini works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark J. Mancini received $1,350 in industry payments from 2017 to 2025
CMS Open Payments shows 28 general payments to Dr. Mancini from 13 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $279.
General payments to Dr. Mancini by program year, 2017 to 2025
General payments to Dr. Mancini by kind, 2017 to 2025
$1.4Kin total
- Food and beverage$1,347100%
- Education$30%
Companies that paid Dr. Mancini the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark J. Mancini graduated from University of Connecticut
Dr. Mancini graduated from University of Connecticut in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark J. Mancini'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Mark J. Mancini
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 J. Mancini's NPI number?
Dr. Mark J. Mancini's NPI number is 1477579407. It was assigned on July 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark J. Mancini?
Dr. Mark J. Mancini is a nephrologist in Westerly, Rhode Island. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Mark J. Mancini practice?
Dr. Mancini practices at 268 Post Rd, Westerly, RI 02891. Dr. Mancini's primary practice is Scmg Nephrology & Hypertension in Westerly, Rhode Island. Dmand AI also links Dr. Mancini to 3 hospitals, 2 dialysis centers and 1 group practice or clinic.
What is Dr. Mark J. Mancini's office phone number?
The practice phone on file for Dr. Mancini is (401) 782-0090.
What is Dr. Mark J. Mancini's medical license number?
Dr. Mancini holds Rhode Island license MD 10090.
Which hospitals is Dr. Mark J. Mancini affiliated with?
Dr. Mancini is affiliated with Yale New Haven Health Westerly Hospital. Dmand AI links Dr. Mancini to 3 more hospitals.
What medical group is Dr. Mark J. Mancini part of?
Dr. Mancini is linked to SCMG Behavioral Health & Community Health Team.
Does Dr. Mark J. Mancini accept Medicare?
Yes. CMS data shows Dr. Mancini billed Medicare for 4,920 services in 2024, and Dr. Mancini accepts Medicare assignment.
How many Medicare patients does Dr. Mark J. Mancini see?
CMS counts 428 Medicare patients who saw Dr. Mancini in 2024, with an average age of 77.
What services does Dr. Mark J. Mancini bill to Medicare?
In 2024, Dr. Mancini's most billed Medicare services were medicare temporary code (Q5106), injected or infused drug (J0885) and office visit, established patient (99214).
Show 5 more questionsShow fewer questions
Where did Dr. Mark J. Mancini go to medical school?
Dr. Mancini graduated from University of Connecticut in 1992.
What drugs does Dr. Mark J. Mancini prescribe most?
In 2024 Medicare Part D data, Dr. Mancini's most prescribed drugs by claims were Olmesartan Medoxomil, Amlodipine Besylate and Carvedilol.
Has Dr. Mark J. Mancini received payments from drug or device companies?
CMS Open Payments shows $1,350 in general payments to Dr. Mancini from 13 companies from 2017 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Mark J. Mancini been practicing?
Dr. Mancini graduated from medical school in 1992, 34 years ago.
Does Dr. Mark J. Mancini do research?
Dmand AI links 1 publication to Dr. Mancini.
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