BMC Neurol
GaitGait AnalysisMachine Learning
Dr. Richard C. Krolewski, MD, PhD
NPI1083976757PAC ID3173819992
- Medicare services, 2024
- 142
- Medicare patients, 2024
- 127
- Part D claims, 2024
- 604
- Publications
- 7
- Hospital affiliations
- 1
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Krolewski'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. Richard C. Krolewski is a neurologist in Boston, Massachusetts
Dr. Krolewski practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Krolewski's NPI, 1083976757, was assigned on June 8, 2012. Dr. Krolewski graduated from Tufts University School of Medicine in 2012. Dr. Krolewski holds Massachusetts license 261814.
NPI and contact details
- NPI
- 1083976757NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173819992
- NPI enumeration date
- June 8, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard C. Krolewski practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Krolewski's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Dr. Richard C. Krolewski is affiliated with 2 sites of care and 3 medical groups
Dr. Krolewski's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Krolewski to 2 more medical groups and 1 hospital outpatient department, each named with a free account.
Massachusetts General Physicians Organization (MGPO)2 medical groupsNames with a free account1 hospital outpatient departmentName with a free account
See all 5 affiliations for Dr. KrolewskiSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard C. Krolewski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krolewski practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Krolewski practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Richard C. Krolewski is one of 806 neurologists in Massachusetts
Neurology is Dr. Krolewski's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Krolewski is licensed in Massachusetts.
Specialties and state licenses
- Neurology, MassachusettsPrimary
Neurologists near Dr. Krolewski
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
806neurologists in Massachusetts409neurologists in Boston90neurologists at Brigham and Women's Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Richard C. Krolewski billed Medicare for 142 services in 2024
CMS data shows 142 Medicare services from Dr. Krolewski across 2 procedure codes in 2024, all of them office visits, for 127 Medicare patients. Medicare paid $16,422 for them.
Medicare services, 2024142
Medicare patients127
Paid by Medicare$16,422
Procedure codes2
Dr. Krolewski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1472024: 1423%
Where Dr. Krolewski's Medicare services took place, 2024
- In an office8761%
- In a facility5539%
Dr. Krolewski compared with the Massachusetts median for neurologists, 2024
- Dr. Krolewski
- Massachusetts median
- Medicare services
- 142vs 31455% below
- Medicare patients
- 127vs 17829% below
- Part D claims
- 509vs 27089% above
Medians across 741 neurologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Krolewski'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. Krolewski?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Krolewski and other neurologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard C. Krolewski treated 127 Medicare patients in 2024, average age 76
CMS counts 127 Medicare patients who saw Dr. Krolewski in 2024. The largest group is 75 to 84, with 56 patients. 68% of them have high blood pressure, and 67% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.67, 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. Krolewski's median patient age at 78, with 45% women.
Medicare patients, 2024127
Average age76
Average risk score1.67
Also on Medicaid17%
Dr. Krolewski's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Krolewski's Medicare patients by sex, 2024
- Women6047%
- Men6753%
Chronic conditions among Dr. Krolewski's Medicare patients, 2024
- High blood pressure68%
- High cholesterol67%
- Parkinson's disease65%
- Arthritis53%
- Mood disorders49%
- Anxiety46%
- Depression46%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krolewski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard C. Krolewski wrote 604 Medicare Part D claims in 2024
In 2024, Dr. Krolewski wrote 604 Medicare Part D claims for 121 patients. 93% of them were for generic drugs. CMS names the drug for 509 of them, across 13 drugs with 11 or more claims each, at $34,728 in total drug cost. In 2023, CMS named 540 claims across 16 drugs.
Part D claims, 2024604
Drugs named by CMS13
Total drug cost$34,728
Part D patients121
Dr. Krolewski's Part D claims by kind of drug, 2024
- Generic561 claims93%
- Brand-name43 claims7%
Dr. Krolewski'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. Krolewski's Part D claims, 2024
- Antipsychotics, patients 65 and over3%18 of 604 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: 5402024: 5096%
Drugs named by CMS: 13 in 2024, 16 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
Dr. Richard C. Krolewski offers telehealth to Medicare patients
Dr. Krolewski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Krolewski as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find neurologists like Dr. Krolewski by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Richard C. Krolewski has 7 publications on record
Dmand AI links 7 papers to Dr. Krolewski, published from 2011 to 2021. The most frequent topics are Olfactory Mucosa, Mice, Transgenic and Basic Helix-Loop-Helix Transcription Factors. Dr. Krolewski has published most often in J Comp Neurol. Dr. Krolewski's most frequent co-authors are Tanya Zaremba Fischer, MD, PhD, Isaac Samuel Kohane, MD, PhD and Dinesh Kumar, MD.
Papers7
Years published2011 to 2021
Dr. Krolewski's papers by year, 2011 to 2021
Topics Dr. Krolewski writes about most
- Olfactory Mucosa
- Mice, Transgenic
- Basic Helix-Loop-Helix Transcription Factors
- Neurogenesis
- Olfactory Receptor Neurons
- Stem Cells
- Cell Differentiation
- Flow Cytometry
Dr. Krolewski's most frequent co-authors
- Tanya Zaremba Fischer, MD, PhD1 shared paper
- Isaac Samuel Kohane, MD, PhD1 shared paper
- Dinesh Kumar, MD1 shared paper
Recent publications by Dr. Krolewski
AllelesBasic Helix-Loop-Helix Transcription FactorsDown-Regulation
AgingBone Morphogenetic ProteinsBrain
Basic Helix-Loop-Helix Transcription FactorsCell DifferentiationCells, Cultured
Cell ProliferationFlow CytometryImmunohistochemistry
See who Dr. Krolewski researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Krolewski works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Richard C. Krolewski graduated from Tufts University School of Medicine
Dr. Krolewski graduated from Tufts University School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard C. Krolewski'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Richard C. Krolewski
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. Richard C. Krolewski's NPI number?
Dr. Richard C. Krolewski's NPI number is 1083976757. It was assigned on June 8, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard C. Krolewski?
Dr. Richard C. Krolewski is a neurologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Richard C. Krolewski practice?
Dr. Krolewski practices at 75 Francis Street, Boston, MA 02115. Dr. Krolewski's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Krolewski to 2 medical groups and 1 hospital outpatient department.
What is Dr. Richard C. Krolewski's office phone number?
The practice phone on file for Dr. Krolewski is (617) 732-5500.
What is Dr. Richard C. Krolewski's medical license number?
Dr. Krolewski holds Massachusetts license 261814.
Which hospitals is Dr. Richard C. Krolewski affiliated with?
Dr. Krolewski practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is Dr. Richard C. Krolewski part of?
Dr. Krolewski is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Krolewski to 2 more medical groups.
Does Dr. Richard C. Krolewski accept Medicare?
Yes. CMS data shows Dr. Krolewski billed Medicare for 142 services in 2024, and Dr. Krolewski accepts Medicare assignment.
Does Dr. Richard C. Krolewski offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Krolewski as offering telehealth services.
How many Medicare patients does Dr. Richard C. Krolewski see?
CMS counts 127 Medicare patients who saw Dr. Krolewski in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
What services does Dr. Richard C. Krolewski bill to Medicare?
In 2024, Dr. Krolewski's most billed Medicare services were office visit, established patient (99215) and office visit, new patient (99205).
Where did Dr. Richard C. Krolewski go to medical school?
Dr. Krolewski graduated from Tufts University School of Medicine in 2012.
What drugs does Dr. Richard C. Krolewski prescribe most?
In 2024 Medicare Part D data, Dr. Krolewski's most prescribed drugs by claims were Carbidopa-Levodopa, Carbidopa-Levodopa ER and Midodrine HCl.
How long has Dr. Richard C. Krolewski been practicing?
Dr. Krolewski graduated from medical school in 2012, 14 years ago.
Does Dr. Richard C. Krolewski do research?
Dmand AI links 7 publications to Dr. Krolewski, published from 2011 to 2021.
Who does Dr. Richard C. Krolewski publish with?
Dr. Krolewski's most frequent co-authors are Tanya Zaremba Fischer, MD, PhD (1 shared paper), Isaac Samuel Kohane, MD, PhD (1 shared paper) and Dinesh Kumar, MD (1 shared paper).
Selling to neurology practices?
See neurologists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card