Dr. Caitlin M. McCarthy, MD
- Part D claims, 2024
- 16
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Industry payments
- $12
- Medical groups
- 2
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Dr. McCarthy'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. Caitlin M. McCarthy is an OB-GYN in Mendon, Massachusetts
Dr. McCarthy practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Dr. McCarthy's NPI, 1124523600, was assigned on March 27, 2018. Dr. McCarthy graduated from Tufts University School of Medicine in 2018. Dr. McCarthy holds Massachusetts license 292579.
- NPI
- 1124523600NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850777079
- NPI enumeration date
- March 27, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Caitlin M. McCarthy practices at Umass Memorial Medical Center in Mendon, Massachusetts
Dr. McCarthy's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Caitlin M. McCarthy is affiliated with 3 sites of care and 2 medical groups
Dr. McCarthy's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dr. McCarthy is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. McCarthy to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Caitlin M. McCarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCarthy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Caitlin M. McCarthy is one of 903 OB-GYNs in Massachusetts
Obstetrics and gynecology is Dr. McCarthy's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. McCarthy is licensed in Massachusetts.
Specialties and state licenses
- Obstetrics and gynecology, MassachusettsPrimary
OB-GYNs near Dr. McCarthy
Counts of OB-GYNs 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. Caitlin M. McCarthy's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. McCarthy's median patient age at 33, with 99% women.
Dr. McCarthy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women99%
- Men1%
Source: Dmand AI Patient Panel Data
Dr. Caitlin M. McCarthy wrote 16 Medicare Part D claims in 2024
In 2024, Dr. McCarthy wrote 16 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $196 in total drug cost. In 2021, CMS named 26 claims across 1 drug.
Dr. McCarthy'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.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 262024: 1254%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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. Caitlin M. McCarthy scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. McCarthy for performance year 2024, reported through an alternative payment model (APM). Dr. McCarthy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. McCarthy's MIPS scores, performance year 2024
- 100of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Caitlin M. McCarthy received $12 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. McCarthy from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $12.
Companies that paid Dr. McCarthy the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Caitlin M. McCarthy graduated from Tufts University School of Medicine
Dr. McCarthy graduated from Tufts University School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Caitlin M. McCarthy'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Caitlin M. McCarthy
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. Caitlin M. McCarthy's NPI number?
Dr. Caitlin M. McCarthy's NPI number is 1124523600. It was assigned on March 27, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Caitlin M. McCarthy?
Dr. Caitlin M. McCarthy is an OB-GYN in Mendon, Massachusetts. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Caitlin M. McCarthy practice?
Dr. McCarthy practices at 55 North Ave, Mendon, MA 01756. Dr. McCarthy's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Dr. McCarthy to 1 group practice or clinic and 1 medical group.
What is Dr. Caitlin M. McCarthy's office phone number?
The practice phone on file for Dr. McCarthy is (508) 334-1000.
What is Dr. Caitlin M. McCarthy's medical license number?
Dr. McCarthy holds Massachusetts license 292579.
Which hospitals is Dr. Caitlin M. McCarthy affiliated with?
Dr. McCarthy is affiliated with UMass Memorial Medical Center - University Campus.
What medical group is Dr. Caitlin M. McCarthy part of?
Dr. McCarthy is linked to UMass Memorial Medical Group. Dmand AI links Dr. McCarthy to 1 more medical group.
Does Dr. Caitlin M. McCarthy accept Medicare?
Yes. CMS lists Dr. McCarthy as accepting Medicare assignment.
What is Dr. Caitlin M. McCarthy's MIPS score?
Dr. McCarthy's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
Where did Dr. Caitlin M. McCarthy go to medical school?
Dr. McCarthy graduated from Tufts University School of Medicine in 2018.
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What drugs does Dr. Caitlin M. McCarthy prescribe most?
In 2024 Medicare Part D data, Dr. McCarthy's most prescribed drugs by claims were Triamcinolone Acetonide.
Has Dr. Caitlin M. McCarthy received payments from drug or device companies?
CMS Open Payments shows $12 in general payments to Dr. McCarthy from 1 company from 2022 to 2022. The largest total came from Organon LLC.
How long has Dr. Caitlin M. McCarthy been practicing?
Dr. McCarthy graduated from medical school in 2018, 8 years ago.
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