Dr. Michael Ryan Flaherty, DO
- Part D claims, 2026
- 13
- Publications
- 18
- Hospital affiliations
- 2
- Industry payments
- $50
- Medical groups
- 4
- Practice address
- 51 Blossom Street, Boston, MA 02114
- Practice phone
- Call (617) 722-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Flaherty'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. Michael Ryan Flaherty is a pediatrician in Boston, Massachusetts
Dr. Flaherty practices at Shriners Children's Boston in Boston, Massachusetts, part of Shriners Hospitals for Children.
Dr. Flaherty's NPI, 1679862338, was assigned on April 4, 2011. Dr. Flaherty graduated from UNE College of Osteopathic Medicine in 2011. Dr. Flaherty holds Massachusetts license 258846.
- NPI
- 1679862338NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719103761
- NPI enumeration date
- April 4, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 722-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Ryan Flaherty practices at Shriners Children's Boston in Boston, Massachusetts
Dr. Flaherty's primary practice is Shriners Children's Boston, at 51 Blossom Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 722-3000.
- Shriners Children's Boston51 Blossom Street, Boston, MA 02114 · Suffolk CountyPhone(617) 722-3000
Source: Dmand AI Affiliation Data
Dr. Michael Ryan Flaherty is affiliated with 2 sites of care and 4 medical groups
Dr. Flaherty's primary practice is Shriners Children's Boston in Boston, Massachusetts, part of Shriners Hospitals for Children. Dr. Flaherty is also affiliated with Massachusetts General Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Flaherty to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Ryan Flaherty's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Flaherty practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Shriners Children's Boston | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Michael Ryan Flaherty is one of 2,101 pediatricians in Massachusetts
Pediatrics is Dr. Flaherty's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Flaherty is board certified in pediatric critical care medicine by the American Board of Pediatrics. Dr. Flaherty is licensed in Massachusetts.
Specialties and state licenses
- Pediatrics, MassachusettsPrimary
Pediatricians near Dr. Flaherty
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. Michael Ryan Flaherty's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Flaherty's median patient age at 11, with 41% women.
Dr. Flaherty'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
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Michael Ryan Flaherty wrote 13 Medicare Part D claims in 2026
In 2026, Dr. Flaherty wrote 13 Medicare Part D claims. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $265 in total drug cost.
Dr. Flaherty'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.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data
How Dr. Michael Ryan Flaherty takes part in Medicare
Dr. Flaherty 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. Michael Ryan Flaherty has 18 publications on record
Dmand AI links 18 papers to Dr. Flaherty, published from 2016 to 2025. 2020 was the busiest year, with 3. The most frequent topics are Emergency Service, Hospital, Accidents, Traffic and Firearms. Dr. Flaherty has published most often in Pediatrics. Dr. Flaherty's most frequent co-authors are Peter Theodore Masiakos, MD, Phoebe Hildreth Yager, MD and Brian Michael Cummings, MD.
Dr. Flaherty's papers by year, 2016 to 2025
Topics Dr. Flaherty writes about most
- Emergency Service, Hospital
- Accidents, Traffic
- Firearms
- Massachusetts
- Athletic Injuries
- Automobile Driving
- Homicide
- Referral and Consultation
Dr. Flaherty's most frequent co-authors
- Peter Theodore Masiakos, MD5 shared papers
- Phoebe Hildreth Yager, MD4 shared papers
- Brian Michael Cummings, MD2 shared papers
Recent publications by Dr. Flaherty
See who Dr. Flaherty researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Flaherty works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Ryan Flaherty received $50 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Flaherty from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Liberty Surgical Inc. paid the most, $50.
Companies that paid Dr. Flaherty the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Ryan Flaherty graduated from UNE College of Osteopathic Medicine
Dr. Flaherty graduated from UNE College of Osteopathic Medicine in 2011. Dr. Flaherty is a member of AAP and SCCM.
- Medical school
- Board certified in pediatric critical care medicine
- Board certified in pediatrics
- Board certified in 2014 - 2025
Source: Dmand AI Professional Profile Data
Dr. Michael Ryan Flaherty accepts plans from 4 insurance carriers
Dr. Flaherty is in network with 4 carriers, including Aetna, NY State Medicaid and RI State Medicaid. Medicaid plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Aetna
- NY State Medicaid
- RI State Medicaid
- VT State Medicaid
Plan types Dr. Flaherty accepts, by number of carriers
- Medicaid3
- EPO1
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Ryan Flaherty'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)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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Michael Ryan Flaherty
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. Michael Ryan Flaherty's NPI number?
Dr. Michael Ryan Flaherty's NPI number is 1679862338. It was assigned on April 4, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Ryan Flaherty?
Dr. Michael Ryan Flaherty is a pediatrician in Boston, Massachusetts. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Michael Ryan Flaherty practice?
Dr. Flaherty practices at 51 Blossom Street, Boston, MA 02114. Dr. Flaherty's primary practice is Shriners Children's Boston in Boston, Massachusetts, part of Shriners Hospitals for Children. Dmand AI also links Dr. Flaherty to 3 medical groups, and a free account names each one.
What is Dr. Michael Ryan Flaherty's office phone number?
The practice phone on file for Dr. Flaherty is (617) 722-3000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Michael Ryan Flaherty's email address?
Dmand AI checks professional and personal email addresses for Dr. Flaherty through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Michael Ryan Flaherty's medical license number?
Dr. Flaherty holds Massachusetts license 258846.
Which hospitals is Dr. Michael Ryan Flaherty affiliated with?
Dr. Flaherty practices at Shriners Children's Boston in Boston, Massachusetts. Dr. Flaherty is also affiliated with Massachusetts General Hospital.
What medical group is Dr. Michael Ryan Flaherty part of?
Dr. Flaherty is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Flaherty to 3 more medical groups, named with a free account.
Who does Dr. Michael Ryan Flaherty practice with?
Dmand AI links 4,923 HCPs to Dr. Flaherty's primary medical group, 108 of them pediatricians. A free account lists them, with verified contacts.
Does Dr. Michael Ryan Flaherty accept Medicare?
Yes. CMS lists Dr. Flaherty as accepting Medicare assignment.
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Is Dr. Michael Ryan Flaherty board certified?
Yes. Dr. Flaherty is board certified in pediatric critical care medicine by the American Board of Pediatrics.
Where did Dr. Michael Ryan Flaherty go to medical school?
Dr. Flaherty graduated from UNE College of Osteopathic Medicine in 2011.
What drugs does Dr. Michael Ryan Flaherty prescribe most?
In 2024 Medicare Part D data, Dr. Flaherty's most prescribed drugs by claims were Albuterol Sulfate Hfa.
Has Dr. Michael Ryan Flaherty received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Dr. Flaherty from 1 company from 2018 to 2018. The largest total came from Liberty Surgical Inc.
How long has Dr. Michael Ryan Flaherty been practicing?
Dr. Flaherty graduated from medical school in 2011, 15 years ago.
Does Dr. Michael Ryan Flaherty do research?
Dmand AI links 18 publications to Dr. Flaherty, published from 2016 to 2025.
Who does Dr. Michael Ryan Flaherty publish with?
Dr. Flaherty's most frequent co-authors are Peter Theodore Masiakos, MD (5 shared papers), Phoebe Hildreth Yager, MD (4 shared papers) and Brian Michael Cummings, MD (2 shared papers).
What EHR does Dr. Michael Ryan Flaherty's practice use?
Dmand AI tracks the EHR system at Shriners Children's Boston and at 1 more site and 3 medical groups. The vendor and product are available with a free Dmand AI account.
What insurance does Dr. Michael Ryan Flaherty accept?
Dr. Flaherty is in network with 4 carriers, including Aetna, NY State Medicaid and RI State Medicaid. Medicaid plans come from the most carriers, 3. Check the plan with the practice before a visit.
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