Dr. David Charles Osler, MD
- Part D claims, 2018
- 11
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1493 Cambridge Street, Cambridge, MA 02139
- Practice phone
- Call (617) 665-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Osler'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. David Charles Osler is a pediatrician in Cambridge, Massachusetts
Dr. Osler practices at CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.
Dr. Osler's NPI, 1760472062, was assigned on October 27, 2005. Dr. Osler graduated from Tufts University School of Medicine in 1970. Dr. Osler holds Massachusetts license 33978.
- NPI
- 1760472062NPI Registry (opens in a new tab)
- NPI enumeration date
- October 27, 2005
- NPI status
- Active
- Practice phone
- (617) 665-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Charles Osler practices at CHA Cambridge Hospital in Cambridge, Massachusetts
Dr. Osler's primary practice is CHA Cambridge Hospital, at 1493 Cambridge Street, Cambridge, MA 02139 in Middlesex County. The practice phone is (617) 665-1000.
- CHA Cambridge Hospital1493 Cambridge Street, Cambridge, MA 02139 · Middlesex CountyPhone(617) 665-1000
Source: Dmand AI Affiliation Data
Dr. David Charles Osler is affiliated with 2 sites of care and 1 medical group
Dr. Osler's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. The medical group on file is Cambridge Health Alliance. Dmand AI also links Dr. Osler to 1 more group practice or clinic, named with a free account. Dr. Osler'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. David Charles Osler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Osler practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHA Cambridge Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Cambridge Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Charles Osler is one of 2,101 pediatricians in Massachusetts
Pediatrics is Dr. Osler's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Osler is licensed in Massachusetts.
Specialties and state licenses
- Pediatrics, MassachusettsPrimary
Pediatricians near Dr. Osler
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. David Charles Osler's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Osler's median patient age at 11, with 44% women.
Dr. Osler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. David Charles Osler wrote 11 Medicare Part D claims in 2018
In 2018, Dr. Osler wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $584 in total drug cost.
Dr. Osler's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. David Charles Osler scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Osler for performance year 2024, reported as part of a group.
Dr. Osler's MIPS scores, performance year 2024
- 91of 100Final score
- 77.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David Charles Osler graduated from Tufts University School of Medicine
Dr. Osler graduated from Tufts University School of Medicine in 1970.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Charles Osler'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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. David Charles Osler
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. David Charles Osler's NPI number?
Dr. David Charles Osler's NPI number is 1760472062. It was assigned on October 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David Charles Osler?
Dr. David Charles Osler is a pediatrician in Cambridge, Massachusetts. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. David Charles Osler practice?
Dr. Osler practices at 1493 Cambridge Street, Cambridge, MA 02139. Dr. Osler's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. Dmand AI also links Dr. Osler to 1 group practice or clinic.
What is Dr. David Charles Osler's office phone number?
The practice phone on file for Dr. Osler is (617) 665-1000.
What is Dr. David Charles Osler's medical license number?
Dr. Osler holds Massachusetts license 33978.
Which hospitals is Dr. David Charles Osler affiliated with?
Dr. Osler practices at CHA Cambridge Hospital in Cambridge, Massachusetts.
What medical group is Dr. David Charles Osler part of?
Dr. Osler is linked to Cambridge Health Alliance.
What is Dr. David Charles Osler's MIPS score?
Dr. Osler's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
Where did Dr. David Charles Osler go to medical school?
Dr. Osler graduated from Tufts University School of Medicine in 1970.
What drugs does Dr. David Charles Osler prescribe most?
In 2018 Medicare Part D data, Dr. Osler's most prescribed drugs by claims were Divalproex Sodium.
How long has Dr. David Charles Osler been practicing?
Dr. Osler graduated from medical school in 1970, 56 years ago.
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