NEJM Catal Innov Care Deliv
James Joseph Harrigan
- Medicare services, 2024
- 94
- Medicare patients, 2024
- 104
- Part D claims, 2024
- 43
- Publications
- 5
- Hospital affiliations
- 5
- Practice address
- Broad & Vine Streets, Philadelphia, PA 19102
- Practice phone
- Call (215) 762-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hahnemann University Hospital - Surgery Center
Surgery Center - Not Medicare-Certified · Philadelphia, Pennsylvania
Find James Harrigan'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.
James Joseph Harrigan is an infectious disease specialist in Philadelphia, Pennsylvania
James Harrigan practices at Hahnemann University Hospital - Surgery Center in Philadelphia, Pennsylvania.
James Harrigan's NPI, 1184111841, was assigned on April 18, 2018. James Harrigan holds Pennsylvania license MD471441.
- NPI
- 1184111841NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244588861
- NPI enumeration date
- April 18, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 762-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James Joseph Harrigan practices at 2 locations in Philadelphia, Pennsylvania
James Harrigan's primary practice is Hahnemann University Hospital - Surgery Center, at Broad & Vine Streets, Philadelphia, PA 19102. The practice phone is (215) 762-7000. James Harrigan also practices at Hahnemann University Hospital (Closed), 230 N Broad St, Philadelphia, PA 19102.
- Hahnemann University Hospital - Surgery CenterPrimaryBroad & Vine Streets, Philadelphia, PA 19102Phone(215) 762-7000
- Hahnemann University Hospital (Closed)230 N Broad St, Philadelphia, PA 19102 · Philadelphia CountyPhone(215) 762-7000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
James Joseph Harrigan is affiliated with 10 sites of care and 7 medical groups
James Harrigan's primary practice is Hahnemann University Hospital - Surgery Center in Philadelphia, Pennsylvania. James Harrigan is also affiliated with St. Joseph Healthcare. The medical group on file is University of Pittsburgh Physicians, Department of Radiology. Dmand AI also links James Harrigan to 4 more hospitals, 6 medical groups and 4 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 James Joseph Harrigan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Harrigan practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hahnemann University Hospital - Surgery Center | Available with a free account |
| +9 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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James Joseph Harrigan is one of 455 infectious disease specialists in Pennsylvania
Infectious disease is James Harrigan's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has James Harrigan's licenses on file in 2 states: Pennsylvania and North Carolina.
Specialties and state licenses
- Infectious disease, PennsylvaniaPrimary
- North Carolina license
Infectious disease specialists near James Harrigan
Counts of infectious disease specialists 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
James Joseph Harrigan billed Medicare for 94 services in 2024
CMS data shows 94 Medicare services from James Harrigan across 4 procedure codes in 2024, for 104 Medicare patients. Medicare paid $8,235 for them.
James Harrigan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 332024: 94185%
Where James Harrigan's Medicare services took place, 2024
- In an office2021%
- In a facility7479%
James Harrigan compared with the Pennsylvania median for infectious disease specialists, 2024
- James Harrigan
- Pennsylvania median
- Medicare services
- 94vs 30269% below
- Medicare patients
- 104vs 14830% below
- Part D claims
- 11vs 15093% below
Medians across 430 infectious disease specialists in Pennsylvania with Dmand AI profiles that report each measure.
James Harrigan's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for James Harrigan and other infectious disease specialists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
James Joseph Harrigan treated 104 Medicare patients in 2024, average age 74
CMS counts 104 Medicare patients who saw James Harrigan in 2024. The largest group is 75 to 84, with 40 patients. 75% of them have arthritis, and 75% have high blood pressure. 15% are also on Medicaid. Their average risk score is 3.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts James Harrigan's median patient age at 63, with 41% women.
James Harrigan's Medicare patients by age, 2024
James Harrigan's Medicare patients by sex, 2024
- Women4543%
- Men5957%
Chronic conditions among James Harrigan's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease58%
- Heart failure57%
- Ischemic heart disease54%
- Diabetes53%
- Atrial fibrillation48%
Share of Medicare patients with each condition. A patient can have several.
James Harrigan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
James Joseph Harrigan wrote 43 Medicare Part D claims in 2024
In 2024, James Harrigan wrote 43 Medicare Part D claims for 18 patients. 88% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $5,266 in total drug cost. In 2023, CMS named 45 claims across 3 drugs.
James Harrigan's Part D claims by kind of drug, 2024
- Generic38 claims88%
- Brand-name and other5 claims12%
James Harrigan'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.
Drug classes CMS tracks in James Harrigan's Part D claims, 2024
- Antibiotics84%36 of 43 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 452024: 1176%
Drugs named by CMS: 1 in 2024, 3 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
James Joseph Harrigan offers telehealth to Medicare patients
James Harrigan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists James Harrigan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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James Joseph Harrigan has 5 publications on record
Dmand AI links 5 papers to James Harrigan, published from 2020 to 2025. 2020 was the busiest year, with 2. James Harrigan's most frequent co-authors are Ronac Mamtani, MD, Hatem Abdallah, MD and Erin Mary Bange, MD.
James Harrigan's papers by year, 2020 to 2025
James Harrigan's most frequent co-authors
Recent publications by James Harrigan
J Gen Intern Med
See who James Harrigan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who James Harrigan works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for James Joseph Harrigan'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 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 |
| 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 James Joseph Harrigan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James Joseph Harrigan's NPI number?
James Joseph Harrigan's NPI number is 1184111841. It was assigned on April 18, 2018, and it is active in the NPI Registry.
What does James Joseph Harrigan specialize in?
James Joseph Harrigan is an infectious disease specialist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does James Joseph Harrigan practice?
James Harrigan practices at Broad & Vine Streets, Philadelphia, PA 19102. James Harrigan also practices at 230 N Broad St, Philadelphia, PA 19102. James Harrigan's primary practice is Hahnemann University Hospital - Surgery Center in Philadelphia, Pennsylvania. Dmand AI also links James Harrigan to 4 hospitals, 6 medical groups and 4 group practices and clinics.
What is James Joseph Harrigan's office phone number?
The practice phone on file for James Harrigan is (215) 762-7000.
What is James Joseph Harrigan's medical license number?
James Harrigan holds Pennsylvania license MD471441, one of the licenses on file in 2 states.
Which states has James Joseph Harrigan been licensed in?
Dmand AI has state licenses on file for James Harrigan in Pennsylvania and North Carolina.
Which hospitals is James Joseph Harrigan affiliated with?
James Harrigan is affiliated with St. Joseph Healthcare. Dmand AI links James Harrigan to 4 more hospitals.
What medical group is James Joseph Harrigan part of?
James Harrigan is linked to University of Pittsburgh Physicians, Department of Radiology. Dmand AI links James Harrigan to 6 more medical groups.
Does James Joseph Harrigan accept Medicare?
Yes. CMS data shows James Harrigan billed Medicare for 94 services in 2024, and James Harrigan accepts Medicare assignment.
Does James Joseph Harrigan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists James Harrigan as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does James Joseph Harrigan see?
CMS counts 104 Medicare patients who saw James Harrigan in 2024, with an average age of 74.
What services does James Joseph Harrigan bill to Medicare?
In 2024, James Harrigan's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99222) and care management and other visits (99451).
What drugs does James Joseph Harrigan prescribe most?
In 2024 Medicare Part D data, James Harrigan's most prescribed drugs by claims were Daptomycin.
How long has James Joseph Harrigan been practicing?
James Harrigan graduated from medical school in 2018, 8 years ago.
Does James Joseph Harrigan do research?
Dmand AI links 5 publications to James Harrigan, published from 2020 to 2025.
Who does James Joseph Harrigan publish with?
James Harrigan's most frequent co-authors are Ronac Mamtani, MD (3 shared papers), Hatem Abdallah, MD (1 shared paper) and Erin Mary Bange, MD (1 shared paper).
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