Efficacy and Safety of Olokizumab in Subjects With Moderately to Severely Active Rheumatoid Arthritis (opens in a new tab)
CompletedPhase 3
Arthritis, RheumatoidLymphoma, FollicularConcomitant treatmentOlokizumab 64 mg SC q2wOlokizumab 64 mg SC q4w
Dr. James Udell, MD
NPI1770520827PAC ID2769413053
- Medicare services, 2024
- 32,989
- Medicare patients, 2024
- 506
- Part D claims, 2024
- 2,357
- Clinical trials
- 3
- MIPS score, 2024
- 75
- Practice address
- 7908 Bustleton Ave, Philadelphia, PA 19152
- Practice phone
- Call (215) 725-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arthritis Group
Philadelphia, Pennsylvania
Find Dr. Udell'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. James Udell is a rheumatologist in Philadelphia, Pennsylvania
Dr. Udell practices at Arthritis Group in Philadelphia, Pennsylvania.
Dr. Udell's NPI, 1770520827, was assigned on May 31, 2006. Dr. Udell graduated from Drexel University College of Medicine in 1979. Dr. Udell holds Pennsylvania license MD026933E.
NPI and contact details
- NPI
- 1770520827NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769413053
- NPI enumeration date
- May 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 725-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Udell practices at Arthritis Group in Philadelphia, Pennsylvania
Dr. Udell's primary practice is Arthritis Group, at 7908 Bustleton Ave, Philadelphia, PA 19152 in Philadelphia County. The practice phone is (215) 725-7400.
- Arthritis Group7908 Bustleton Ave, Philadelphia, PA 19152 · Philadelphia CountyPhone(215) 725-7400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James Udell is affiliated with 7 sites of care and 1 medical group
Dr. Udell's primary practice is Arthritis Group in Philadelphia, Pennsylvania. Dr. Udell is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Arthritis Group. Dmand AI also links Dr. Udell to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Arthritis GroupPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James Udell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Udell practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arthritis Group | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Udell practices
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Dr. James Udell is one of 357 rheumatologists in Pennsylvania
Rheumatology is Dr. Udell's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Udell is licensed in Pennsylvania.
Specialties and state licenses
- Rheumatology, PennsylvaniaPrimary
Rheumatologists near Dr. Udell
Counts of rheumatologists 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. James Udell billed Medicare for 32,989 services in 2024
CMS data shows 32,989 Medicare services from Dr. Udell across 17 procedure codes in 2024, for 506 Medicare patients. Medicare paid $680,115 for them. Every service was in an office.
Medicare services, 202432,989
Medicare patients506
Paid by Medicare$680,115
Procedure codes17
Dr. Udell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 35,0392024: 30,85212%
- Office and hospital visits
- 2023: 1,3152024: 1,2882%
- Tests and treatments
- 2023: 8252024: 61525%
- Surgery
- 2023: 3542024: 23434%
Dr. Udell compared with the Pennsylvania median for rheumatologists, 2024
- Dr. Udell
- Pennsylvania median
- Medicare services
- 32,989vs 1,16528.3 times
- Medicare patients
- 506vs 25698% above
- Part D claims
- 2,215vs 1,19086% above
Medians across 340 rheumatologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Udell'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. Udell and other rheumatologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Udell treated 506 Medicare patients in 2024, average age 74
CMS counts 506 Medicare patients who saw Dr. Udell in 2024. The largest group is 65 to 74, with 240 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Udell's median patient age at 70, with 74% women.
Medicare patients, 2024506
Average age74
Average risk score1.37
Also on Medicaid9%
Dr. Udell's Medicare patients by age, 2024
Dr. Udell's Medicare patients by sex, 2024
- Women36272%
- Men14428%
Chronic conditions among Dr. Udell's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Osteoporosis54%
- Diabetes34%
- Ischemic heart disease30%
- Anxiety25%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Udell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women74%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Udell wrote 2,357 Medicare Part D claims in 2024
In 2024, Dr. Udell wrote 2,357 Medicare Part D claims for 375 patients. 94% of them were for generic drugs. CMS names the drug for 2,215 of them, across 25 drugs with 11 or more claims each, at $763,497 in total drug cost. In 2023, CMS named 2,151 claims across 26 drugs.
Part D claims, 20242,357
Drugs named by CMS25
Total drug cost$763,497
Part D patients375
Dr. Udell's Part D claims by kind of drug, 2024
- Generic2,207 claims94%
- Brand-name150 claims6%
Dr. Udell'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. Udell's Part D claims, 2024
- Opioids7%171 of 2,357 claims
- Antibiotics0%11 of 2,357 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: 2,1512024: 2,2153%
Drugs named by CMS: 25 in 2024, 26 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. James Udell scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Udell for performance year 2024, reported as part of a group. Dr. Udell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
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. James Udell has worked on 3 clinical trials
Dmand AI links Dr. Udell to 3 clinical trials, 3 of them phase 3 studies. Conditions studied include Arthritis, Rheumatoid, Rheumatic Diseases and Lymphoma, Follicular. R-Pharm International, LLC sponsors the most, 3.
Conditions in Dr. Udell's trials
- Arthritis, Rheumatoid
- Rheumatic Diseases
- Lymphoma, Follicular
Investigators on the most trials with Dr. Udell
- Azarel Abinader, MD3 shared trials
- Christopher Ryan Antolini, MD3 shared trials
- Andre Babajanians, MD3 shared trials
Recent clinical trials with Dr. Udell
Arthritis, RheumatoidRheumatic DiseasesOlokizumab
Arthritis, RheumatoidRheumatic DiseasesAdalimumab 40mg q2wOlokizumab 64mg q2wOlokizumab 64mg q4w
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. James Udell received $14,182 in industry payments from 2016 to 2025
CMS Open Payments shows 743 general payments to Dr. Udell from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $2,063. It also lists 9 research payments totaling $1,203 in 2019.
General payments to Dr. Udell by program year, 2016 to 2025
General payments to Dr. Udell by kind, 2016 to 2025
$14.2Kin total
- Food and beverage$13,98299%
- Education$1991%
Companies that paid Dr. Udell 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. James Udell graduated from Drexel University College of Medicine
Dr. Udell graduated from Drexel University College of Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Udell'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 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. James Udell
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. James Udell's NPI number?
Dr. James Udell's NPI number is 1770520827. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James Udell?
Dr. James Udell is a rheumatologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. James Udell practice?
Dr. Udell practices at 7908 Bustleton Ave, Philadelphia, PA 19152. Dr. Udell's primary practice is Arthritis Group in Philadelphia, Pennsylvania. Dmand AI also links Dr. Udell to 4 hospitals and 1 group practice or clinic.
What is Dr. James Udell's office phone number?
The practice phone on file for Dr. Udell is (215) 725-7400.
What is Dr. James Udell's medical license number?
Dr. Udell holds Pennsylvania license MD026933E.
Which hospitals is Dr. James Udell affiliated with?
Dr. Udell is affiliated with Hospital of the University of Pennsylvania. Dmand AI links Dr. Udell to 4 more hospitals.
What medical group is Dr. James Udell part of?
Dr. Udell is linked to Arthritis Group.
Does Dr. James Udell accept Medicare?
Yes. CMS data shows Dr. Udell billed Medicare for 32,989 services in 2024, and Dr. Udell accepts Medicare assignment.
What is Dr. James Udell's MIPS score?
Dr. Udell's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. James Udell see?
CMS counts 506 Medicare patients who saw Dr. Udell in 2024, with an average age of 74.
Show 6 more questionsShow fewer questions
What services does Dr. James Udell bill to Medicare?
In 2024, Dr. Udell's most billed Medicare services were injected or infused drug (J1745), injected or infused drug (J1602) and injected or infused drug (J0897).
Where did Dr. James Udell go to medical school?
Dr. Udell graduated from Drexel University College of Medicine in 1979.
What drugs does Dr. James Udell prescribe most?
In 2024 Medicare Part D data, Dr. Udell's most prescribed drugs by claims were Prednisone, Methotrexate and Hydroxychloroquine Sulfate.
Has Dr. James Udell received payments from drug or device companies?
CMS Open Payments shows $14,182 in general payments to Dr. Udell from 39 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. James Udell been practicing?
Dr. Udell graduated from medical school in 1979, 47 years ago.
Does Dr. James Udell do research?
Dr. Udell has worked on 3 clinical trials.
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