Dr. Caitlin Callaghan, MD
- Part D claims, 2024
- 147
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 3900 Woodland Ave, Philadelphia, PA 19104
- Practice phone
- Call (202) 382-2579
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Crescenz VAMC
Philadelphia, Pennsylvania
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Dr. Caitlin Callaghan is an internist in Philadelphia, Pennsylvania
Dr. Callaghan practices at Crescenz VAMC in Philadelphia, Pennsylvania.
Dr. Callaghan's NPI, 1780110197, was assigned on May 4, 2017. Dr. Callaghan holds Pennsylvania license MD469562.
- NPI
- 1780110197NPI Registry (opens in a new tab)
- NPI enumeration date
- May 4, 2017
- NPI status
- Active
- Practice phone
- (202) 382-2579
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Caitlin Callaghan practices at Crescenz VAMC in Philadelphia, Pennsylvania
Dr. Callaghan's primary practice is Crescenz VAMC, at 3900 Woodland Ave, Philadelphia, PA 19104 in Philadelphia County. The practice phone is (202) 382-2579.
- Crescenz VAMC3900 Woodland Ave, Philadelphia, PA 19104 · Philadelphia CountyPhone(202) 382-2579
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Caitlin Callaghan is affiliated with 2 sites of care and 1 medical group
Dr. Callaghan's primary practice is Crescenz VAMC in Philadelphia, Pennsylvania. Dr. Callaghan is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Penn Medicine Lancaster General Health.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Caitlin Callaghan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Callaghan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Crescenz VAMC | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Caitlin Callaghan is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Callaghan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Callaghan is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Callaghan
Counts of internists 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 Callaghan's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Callaghan's median patient age at 64, with 44% women.
Dr. Callaghan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Caitlin Callaghan wrote 147 Medicare Part D claims in 2024
In 2024, Dr. Callaghan wrote 147 Medicare Part D claims. 63% of them were for generic drugs. CMS names the drug for 96 of them, across 7 drugs with 11 or more claims each, at $8,369 in total drug cost. In 2023, CMS named 78 claims across 6 drugs.
Dr. Callaghan's Part D claims by kind of drug, 2024
- Generic93 claims63%
- Brand-name31 claims21%
- Other23 claims16%
Dr. Callaghan'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 782024: 9623%
Drugs named by CMS: 7 in 2024, 6 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
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Sources for Dr. Caitlin Callaghan'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 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) |
| 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 Callaghan
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What is Dr. Caitlin Callaghan's NPI number?
Dr. Caitlin Callaghan's NPI number is 1780110197. It was assigned on May 4, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Caitlin Callaghan?
Dr. Caitlin Callaghan is an internist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Caitlin Callaghan practice?
Dr. Callaghan practices at 3900 Woodland Ave, Philadelphia, PA 19104. Dr. Callaghan's primary practice is Crescenz VAMC in Philadelphia, Pennsylvania.
What is Dr. Caitlin Callaghan's office phone number?
The practice phone on file for Dr. Callaghan is (202) 382-2579.
What is Dr. Caitlin Callaghan's medical license number?
Dr. Callaghan holds Pennsylvania license MD469562.
Which hospitals is Dr. Caitlin Callaghan affiliated with?
Dr. Callaghan is affiliated with Hospital of the University of Pennsylvania.
What medical group is Dr. Caitlin Callaghan part of?
Dr. Callaghan is linked to Penn Medicine Lancaster General Health.
What drugs does Dr. Caitlin Callaghan prescribe most?
In 2024 Medicare Part D data, Dr. Callaghan's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Januvia.
How long has Dr. Caitlin Callaghan been practicing?
Dr. Callaghan graduated from medical school in 2017, 9 years ago.
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