Dr. Roger C. Pasinski, MD
- Medicare services, 2024
- 250
- Medicare patients, 2024
- 90
- Part D claims, 2024
- 2,337
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Roger C. Pasinski is a pediatrician in Boston, Massachusetts
Dr. Pasinski practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Pasinski's NPI, 1598756025, was assigned on November 3, 2005. Dr. Pasinski graduated from Harvard Medical School in 1978. Dr. Pasinski holds Massachusetts license 52918.
- NPI
- 1598756025NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567450117
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Roger C. Pasinski practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Pasinski's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Roger C. Pasinski is affiliated with 2 sites of care and 2 medical groups
Dr. Pasinski's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Hospital. Dmand AI also links Dr. Pasinski to 1 more community health center and 1 medical group, each named with a free account. Dr. Pasinski's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Roger C. Pasinski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pasinski practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roger C. Pasinski is one of 2,101 pediatricians in Massachusetts
Pediatrics is Dr. Pasinski's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Pasinski is licensed in Massachusetts.
Specialties and state licenses
- Pediatrics, MassachusettsPrimary
Pediatricians near Dr. Pasinski
Counts of pediatricians 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. Roger C. Pasinski billed Medicare for 250 services in 2024
CMS data shows 250 Medicare services from Dr. Pasinski across 4 procedure codes in 2024, for 90 Medicare patients. Medicare paid $15,339 for them. Every service was in an office.
Dr. Pasinski's Medicare services by type, 2024
- Office and hospital visits182
- Other services68
Dr. Pasinski compared with the Massachusetts median for pediatricians, 2024
- Dr. Pasinski
- Massachusetts median
- Medicare services
- 250vs 14671% above
- Medicare patients
- 90vs 90Close to median
- Part D claims
- 1,874vs 2093.7 times
Medians across 283 pediatricians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Pasinski'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Roger C. Pasinski treated 90 Medicare patients in 2024, average age 72
CMS counts 90 Medicare patients who saw Dr. Pasinski in 2024. The largest group is 65 to 74, with 27 patients. 67% of them have high blood pressure, and 47% have high cholesterol. 44% are also on Medicaid. Their average risk score is 1.63, 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. Pasinski's median patient age at 69, with 39% women.
Dr. Pasinski's Medicare patients by age, 2024
Dr. Pasinski's Medicare patients by sex, 2024
- Women4146%
- Men4954%
Chronic conditions among Dr. Pasinski's Medicare patients, 2024
- High blood pressure67%
- High cholesterol47%
- Mood disorders41%
- Arthritis34%
- Chronic kidney disease34%
- Depression32%
- Diabetes32%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pasinski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women39%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Roger C. Pasinski wrote 2,337 Medicare Part D claims in 2024
In 2024, Dr. Pasinski wrote 2,337 Medicare Part D claims for 138 patients. 85% of them were for generic drugs. CMS names the drug for 1,874 of them, across 47 drugs with 11 or more claims each, at $172,345 in total drug cost.
Dr. Pasinski's Part D claims by kind of drug, 2024
- Generic1,995 claims85%
- Brand-name318 claims14%
- Other24 claims1%
Dr. Pasinski'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. Pasinski's Part D claims, 2024
- Opioids4%87 of 2,337 claims
- Antibiotics1%19 of 2,337 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Roger C. Pasinski takes part in Medicare
Dr. Pasinski 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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Dr. Roger C. Pasinski graduated from Harvard Medical School
Dr. Pasinski graduated from Harvard Medical School in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Roger C. Pasinski'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) |
| 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) |
| 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. Roger C. Pasinski
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What is Dr. Roger C. Pasinski's NPI number?
Dr. Roger C. Pasinski's NPI number is 1598756025. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Roger C. Pasinski?
Dr. Roger C. Pasinski is a pediatrician in Boston, Massachusetts. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Roger C. Pasinski practice?
Dr. Pasinski practices at 55 Fruit Street, Boston, MA 02114. Dr. Pasinski's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Pasinski to 1 community health center and 1 medical group.
What is Dr. Roger C. Pasinski's office phone number?
The practice phone on file for Dr. Pasinski is (617) 726-2000.
What is Dr. Roger C. Pasinski's medical license number?
Dr. Pasinski holds Massachusetts license 52918.
Which hospitals is Dr. Roger C. Pasinski affiliated with?
Dr. Pasinski practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Dr. Roger C. Pasinski part of?
Dr. Pasinski is linked to Massachusetts General Hospital. Dmand AI links Dr. Pasinski to 1 more medical group.
Does Dr. Roger C. Pasinski accept Medicare?
Yes. CMS data shows Dr. Pasinski billed Medicare for 250 services in 2024, and Dr. Pasinski accepts Medicare assignment.
How many Medicare patients does Dr. Roger C. Pasinski see?
CMS counts 90 Medicare patients who saw Dr. Pasinski in 2024, with an average age of 72.
What services does Dr. Roger C. Pasinski bill to Medicare?
In 2024, Dr. Pasinski's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).
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Where did Dr. Roger C. Pasinski go to medical school?
Dr. Pasinski graduated from Harvard Medical School in 1978.
What drugs does Dr. Roger C. Pasinski prescribe most?
In 2024 Medicare Part D data, Dr. Pasinski's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
How long has Dr. Roger C. Pasinski been practicing?
Dr. Pasinski graduated from medical school in 1978, 48 years ago.
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