Dr. Joseph M. Farrell, DO
- Medicare services, 2024
- 15,903
- Medicare patients, 2024
- 1,269
- Part D claims, 2024
- 1,778
- MIPS score, 2024
- 98
- Hospital affiliations
- 3
- Practice address
- 395 Old Landing Rd, Millsboro, DE 19966
- Practice phone
- Call (302) 644-3311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopaedic Associates of Southern Delaware
Millsboro, Delaware
Find Dr. Farrell'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. Joseph M. Farrell is an orthopedic surgeon in Millsboro, Delaware
Dr. Farrell practices at Orthopaedic Associates of Southern Delaware in Millsboro, Delaware.
Dr. Farrell's NPI, 1831418912, was assigned on May 27, 2010. Dr. Farrell graduated from Philadelphia College of Osteopathic Medicine in 2009. Dr. Farrell holds Delaware license C20011194.
- NPI
- 1831418912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082838909
- NPI enumeration date
- May 27, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (302) 644-3311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph M. Farrell practices at Orthopaedic Associates of Southern Delaware in Millsboro, Delaware
Dr. Farrell's primary practice is Orthopaedic Associates of Southern Delaware, at 395 Old Landing Rd, Millsboro, DE 19966 in Sussex County. The practice phone is (302) 644-3311.
- Orthopaedic Associates of Southern Delaware395 Old Landing Rd, Millsboro, DE 19966 · Sussex CountyPhone(302) 644-3311
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joseph M. Farrell is affiliated with 9 sites of care and 1 medical group
Dr. Farrell's primary practice is Orthopaedic Associates of Southern Delaware in Millsboro, Delaware. Dr. Farrell is also affiliated with TidalHealth Peninsula Regional. The medical group on file is First State Orthopaedics. Dmand AI also links Dr. Farrell to 2 more hospitals, 4 home health agencies and 1 group practice or clinic, each named with a free account.
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. Joseph M. Farrell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Farrell practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopaedic Associates of Southern Delaware | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph M. Farrell is one of 64 orthopedic surgeons in Delaware
Orthopaedic surgery is Dr. Farrell's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Farrell is licensed in Delaware.
Specialties and state licenses
- Orthopaedic surgery, DelawarePrimary
Orthopedic surgeons near Dr. Farrell
Counts of orthopedic surgeons 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. Joseph M. Farrell billed Medicare for 15,903 services in 2024
CMS data shows 15,903 Medicare services from Dr. Farrell across 26 procedure codes in 2024, for 1,269 Medicare patients. Medicare paid $515,612 for them.
Dr. Farrell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 9,3602024: 11,32821%
- Office and hospital visits
- 2023: 2,1672024: 2,0008%
- Imaging
- 2023: 1,1022024: 1,55841%
- Surgery
- 2023: 1,1852024: 1,01714%
Where Dr. Farrell's Medicare services took place, 2024
- In an office15,63998%
- In a facility2642%
Dr. Farrell compared with the Delaware median for orthopedic surgeons, 2024
- Dr. Farrell
- Delaware median
- Medicare services
- 15,903vs 1,9938.0 times
- Medicare patients
- 1,269vs 5152.5 times
- Part D claims
- 1,688vs 14211.9 times
Medians across 65 orthopedic surgeons in Delaware with Dmand AI profiles that report each measure.
Dr. Farrell'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 Dr. Farrell and other orthopedic surgeons in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph M. Farrell treated 1,269 Medicare patients in 2024, average age 74
CMS counts 1,269 Medicare patients who saw Dr. Farrell in 2024. The largest group is 65 to 74, with 715 patients. 75% of them have arthritis, and 75% have high blood pressure. 2% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Farrell's median patient age at 73, with 61% women.
Dr. Farrell's Medicare patients by age, 2024
Dr. Farrell's Medicare patients by sex, 2024
- Women78962%
- Men48038%
Chronic conditions among Dr. Farrell's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease34%
- Diabetes27%
- Anxiety23%
- Mood disorders23%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Farrell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph M. Farrell wrote 1,778 Medicare Part D claims in 2024
In 2024, Dr. Farrell wrote 1,778 Medicare Part D claims for 626 patients. 99% of them were for generic drugs. CMS names the drug for 1,688 of them, across 14 drugs with 11 or more claims each, at $13,257 in total drug cost. In 2023, CMS named 1,610 claims across 17 drugs.
Dr. Farrell's Part D claims by kind of drug, 2024
- Generic1,763 claims99%
- Brand-name15 claims1%
Dr. Farrell'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 Dr. Farrell's Part D claims, 2024
- Opioids15%265 of 1,778 claims
- Antibiotics37%654 of 1,778 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: 1,6102024: 1,6885%
Drugs named by CMS: 14 in 2024, 17 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
Dr. Joseph M. Farrell scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Farrell for performance year 2024, reported as part of a group. Dr. Farrell accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 208 procedures of knee replacement by Dr. Farrell, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Farrell's MIPS scores, performance year 2024
- 98of 100Final score
- 96of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Farrell ranks in Medicare procedure volume
- Knee replacement
- 99th percentile208 procedures
- Hip replacement
- 93rd percentile70 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 88th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Joseph M. Farrell received $11,615 in industry payments from 2016 to 2025
CMS Open Payments shows 85 general payments to Dr. Farrell from 17 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 59% of the total. Smith & Nephew, Inc. paid the most, $6,860.
General payments to Dr. Farrell by program year, 2016 to 2025
General payments to Dr. Farrell by kind, 2016 to 2025
- Travel and lodging$6,85959%
- Food and beverage$2,77924%
- Education$1,97817%
Companies that paid Dr. Farrell the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joseph M. Farrell graduated from Philadelphia College of Osteopathic Medicine
Dr. Farrell graduated from Philadelphia College of Osteopathic Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joseph M. Farrell'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Joseph M. Farrell
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. Joseph M. Farrell's NPI number?
Dr. Joseph M. Farrell's NPI number is 1831418912. It was assigned on May 27, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph M. Farrell?
Dr. Joseph M. Farrell is an orthopedic surgeon in Millsboro, Delaware. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Joseph M. Farrell practice?
Dr. Farrell practices at 395 Old Landing Rd, Millsboro, DE 19966. Dr. Farrell's primary practice is Orthopaedic Associates of Southern Delaware in Millsboro, Delaware. Dmand AI also links Dr. Farrell to 2 hospitals, 4 home health agencies and 1 group practice or clinic.
What is Dr. Joseph M. Farrell's office phone number?
The practice phone on file for Dr. Farrell is (302) 644-3311.
What is Dr. Joseph M. Farrell's medical license number?
Dr. Farrell holds Delaware license C20011194.
Which hospitals is Dr. Joseph M. Farrell affiliated with?
Dr. Farrell is affiliated with TidalHealth Peninsula Regional. Dmand AI links Dr. Farrell to 2 more hospitals.
What medical group is Dr. Joseph M. Farrell part of?
Dr. Farrell is linked to First State Orthopaedics.
Does Dr. Joseph M. Farrell accept Medicare?
Yes. CMS data shows Dr. Farrell billed Medicare for 15,903 services in 2024, and Dr. Farrell accepts Medicare assignment.
What is Dr. Joseph M. Farrell's MIPS score?
Dr. Farrell's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
How many Medicare patients does Dr. Joseph M. Farrell see?
CMS counts 1,269 Medicare patients who saw Dr. Farrell in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Joseph M. Farrell bill to Medicare?
In 2024, Dr. Farrell's most billed Medicare services were injected or infused drug (J7329), injected or infused drug (J3301) and injected or infused drug (J3304).
Where did Dr. Joseph M. Farrell go to medical school?
Dr. Farrell graduated from Philadelphia College of Osteopathic Medicine in 2009.
What drugs does Dr. Joseph M. Farrell prescribe most?
In 2024 Medicare Part D data, Dr. Farrell's most prescribed drugs by claims were Amoxicillin, Celecoxib and Oxycodone HCl.
Has Dr. Joseph M. Farrell received payments from drug or device companies?
CMS Open Payments shows $11,615 in general payments to Dr. Farrell from 17 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Joseph M. Farrell been practicing?
Dr. Farrell graduated from medical school in 2009, 17 years ago.
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