Michelle M. Ritchie, PA-C
- Medicare patients, 2024
- 248
- Part D claims, 2024
- 3,232
- Hospital affiliations
- 5
- Medical groups
- 8
- State license
- 1
- Practice address
- 300 First Avenue, Charlestown, MA 02129
- Practice phone
- Call (617) 720-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Michelle Ritchie'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.
Michelle M. Ritchie is a physician assistant in Charlestown, Massachusetts
Michelle Ritchie practices at Spaulding Rehabilitation Hospital (Boston) in Charlestown, Massachusetts, part of Mass General Brigham.
Michelle Ritchie's NPI, 1952690240, was assigned on April 7, 2011. Michelle Ritchie holds Massachusetts license MA965.
- NPI
- 1952690240NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668652934
- NPI enumeration date
- April 7, 2011
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (617) 720-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michelle M. Ritchie practices at Spaulding Rehabilitation Hospital (Boston) in Charlestown, Massachusetts
Michelle Ritchie's primary practice is Spaulding Rehabilitation Hospital (Boston), at 300 First Avenue, Charlestown, MA 02129 in Suffolk County. The practice phone is (617) 720-6400.
- Spaulding Rehabilitation Hospital (Boston)300 First Avenue, Charlestown, MA 02129 · Suffolk CountyPhone(617) 720-6400
Source: Dmand AI Affiliation Data
Michelle M. Ritchie is affiliated with 8 sites of care and 8 medical groups
Michelle Ritchie's primary practice is Spaulding Rehabilitation Hospital (Boston) in Charlestown, Massachusetts, part of Mass General Brigham. Michelle Ritchie is also affiliated with Massachusetts General Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Michelle Ritchie to 3 more hospitals, 7 medical groups and 3 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michelle M. Ritchie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michelle Ritchie practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Spaulding Rehabilitation Hospital (Boston) | Available with a free account |
| +7 more sites and 7 medical groups | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Michelle M. Ritchie is one of 725 physician assistants in Massachusetts
Medical is Michelle Ritchie's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Michelle Ritchie is licensed in Massachusetts.
Specialties and state licenses
- Medical physician assistant, MassachusettsPrimary
Physician assistants near Michelle Ritchie
Counts of physician assistants 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
Michelle M. Ritchie treated 248 Medicare patients in 2024, average age 71
CMS counts 248 Medicare patients who saw Michelle Ritchie in 2024. The largest group is 65 to 74, with 123 patients. 65% of them have high cholesterol, and 58% have high blood pressure. 19% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michelle Ritchie's median patient age at 71, with 66% women.
Michelle Ritchie's Medicare patients by age, 2024
Michelle Ritchie's Medicare patients by sex, 2024
- Women17470%
- Men7430%
Chronic conditions among Michelle Ritchie's Medicare patients, 2024
- High cholesterol65%
- High blood pressure58%
- Arthritis45%
- Anxiety37%
- Mood disorders35%
- Depression30%
- Ischemic heart disease23%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Michelle Ritchie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michelle M. Ritchie wrote 3,232 Medicare Part D claims in 2024
In 2024, Michelle Ritchie wrote 3,232 Medicare Part D claims for 1,338 patients. 85% of them were for generic drugs.
Michelle Ritchie's Part D claims by kind of drug, 2024
- Generic2,763 claims85%
- Brand-name447 claims14%
- Other22 claims1%
Drug classes CMS tracks in Michelle Ritchie's Part D claims, 2024
- Opioids0%12 of 3,232 claims
- Antibiotics3%103 of 3,232 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Michelle M. Ritchie offers telehealth to Medicare patients
CMS lists Michelle Ritchie as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Michelle M. Ritchie'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | 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) |
| 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 Michelle M. Ritchie
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What is Michelle M. Ritchie's NPI number?
Michelle M. Ritchie's NPI number is 1952690240. It was assigned on April 7, 2011, and it is active in the NPI Registry.
What does Michelle M. Ritchie specialize in?
Michelle M. Ritchie is a physician assistant in Charlestown, Massachusetts. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Michelle M. Ritchie practice?
Michelle Ritchie practices at 300 First Avenue, Charlestown, MA 02129. Michelle Ritchie's primary practice is Spaulding Rehabilitation Hospital (Boston) in Charlestown, Massachusetts, part of Mass General Brigham. Dmand AI also links Michelle Ritchie to 3 hospitals, 7 medical groups and 3 group practices and clinics.
What is Michelle M. Ritchie's office phone number?
The practice phone on file for Michelle Ritchie is (617) 720-6400.
What is Michelle M. Ritchie's medical license number?
Michelle Ritchie holds Massachusetts license MA965.
Which hospitals is Michelle M. Ritchie affiliated with?
Michelle Ritchie practices at Spaulding Rehabilitation Hospital (Boston) in Charlestown, Massachusetts. Michelle Ritchie is also affiliated with Massachusetts General Hospital. Dmand AI links Michelle Ritchie to 3 more hospitals.
What medical group is Michelle M. Ritchie part of?
Michelle Ritchie is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Michelle Ritchie to 7 more medical groups.
Does Michelle M. Ritchie offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Michelle Ritchie as offering telehealth services.
How many Medicare patients does Michelle M. Ritchie see?
CMS counts 248 Medicare patients who saw Michelle Ritchie in 2024, with an average age of 71.
How long has Michelle M. Ritchie been practicing?
Michelle Ritchie graduated from medical school in 1998, 28 years ago.
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