Dr. Obi J. Imegwu, MD
- Medicare services, 2024
- 5,211
- Medicare patients, 2024
- 1,673
- Part D claims, 2024
- 363
- MIPS score, 2024
- 90
- Hospital affiliations
- 3
- Practice address
- 100 Franklin Square Drive, Suite 100, Somerset, NJ 08873
- Practice phone
- Call (732) 560-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Raritan Valley Surgery Center
Surgery Center - Medicare-Certified · Somerset, New Jersey
Find Dr. Imegwu'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. Obi J. Imegwu is a vascular surgeon in Somerset, New Jersey
Dr. Imegwu practices at Raritan Valley Surgery Center in Somerset, New Jersey.
Dr. Imegwu's NPI, 1043261001, was assigned on May 15, 2006. Dr. Imegwu graduated from Jefferson Medical College of Thomas Jefferson University in 1992. Dr. Imegwu holds New Jersey license 25MA06938100.
- NPI
- 1043261001NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709801269
- NPI enumeration date
- May 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 560-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Obi J. Imegwu practices at Raritan Valley Surgery Center in Somerset, New Jersey
Dr. Imegwu's primary practice is Raritan Valley Surgery Center, at 100 Franklin Square Drive, Suite 100, Somerset, NJ 08873. The practice phone is (732) 560-1000.
- Raritan Valley Surgery Center100 Franklin Square Drive, Suite 100, Somerset, NJ 08873Phone(732) 560-1000
Source: Dmand AI Affiliation Data
Dr. Obi J. Imegwu is affiliated with 6 sites of care and 2 medical groups
Dr. Imegwu's primary practice is Raritan Valley Surgery Center in Somerset, New Jersey. Dr. Imegwu is also affiliated with Morristown Medical Center. The medical group on file is Somerset Surgical Specialists, LLC. Dmand AI also links Dr. Imegwu to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Obi J. Imegwu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Imegwu practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Raritan Valley Surgery Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Obi J. Imegwu is one of 178 vascular surgeons in New Jersey
Vascular surgery is Dr. Imegwu's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Imegwu is licensed in New Jersey.
Specialties and state licenses
- Vascular surgery, New JerseyPrimary
Vascular surgeons near Dr. Imegwu
Counts of vascular 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. Obi J. Imegwu billed Medicare for 5,211 services in 2024
CMS data shows 5,211 Medicare services from Dr. Imegwu across 30 procedure codes in 2024, for 1,673 Medicare patients. Medicare paid $2,658,865 for them.
Dr. Imegwu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,5052024: 2,5783%
- Surgery
- 2023: 6332024: 94850%
- Other services
- 2023: 02024: 918
- Office and hospital visits
- 2023: 6152024: 6435%
- Imaging
- 2023: 1742024: 12429%
Where Dr. Imegwu's Medicare services took place, 2024
- In an office3,39065%
- In a facility1,82135%
Dr. Imegwu compared with the New Jersey median for vascular surgeons, 2024
- Dr. Imegwu
- New Jersey median
- Medicare services
- 5,211vs 9555.5 times
- Medicare patients
- 1,673vs 4513.7 times
- Part D claims
- 292vs 684.3 times
Medians across 170 vascular surgeons in New Jersey with Dmand AI profiles that report each measure.
Dr. Imegwu'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. Imegwu and other vascular surgeons in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Obi J. Imegwu treated 1,673 Medicare patients in 2024, average age 77
CMS counts 1,673 Medicare patients who saw Dr. Imegwu in 2024. The largest group is 75 to 84, with 630 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.09, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Imegwu's median patient age at 75, with 54% women.
Dr. Imegwu's Medicare patients by age, 2024
Dr. Imegwu's Medicare patients by sex, 2024
- Women94857%
- Men72543%
Chronic conditions among Dr. Imegwu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease51%
- Diabetes49%
- Heart failure41%
- Chronic kidney disease38%
- Mood disorders37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Imegwu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women54%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Obi J. Imegwu wrote 363 Medicare Part D claims in 2024
In 2024, Dr. Imegwu wrote 363 Medicare Part D claims for 108 patients. 85% of them were for generic drugs. CMS names the drug for 292 of them, across 4 drugs with 11 or more claims each, at $48,315 in total drug cost. In 2023, CMS named 253 claims across 4 drugs.
Dr. Imegwu's Part D claims by kind of drug, 2024
- Generic308 claims85%
- Brand-name55 claims15%
Dr. Imegwu'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. Imegwu's Part D claims, 2024
- Opioids11%41 of 363 claims
- Antibiotics4%15 of 363 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: 2532024: 29215%
Drugs named by CMS: 4 in 2024, 4 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. Obi J. Imegwu scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Imegwu for performance year 2024, reported as part of a group. Dr. Imegwu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 408 procedures of varicose vein removal by Dr. Imegwu, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Imegwu's MIPS scores, performance year 2024
- 90of 100Final score
- 100of 100Quality
- 88of 100Promoting Interoperability
- 40of 100Improvement Activities
- 61of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Imegwu ranks in Medicare procedure volume
- Varicose vein removal
- 96th percentile408 procedures
- Removal of tissue
- 86th percentile107 procedures
- Leg revascularization (restoring blood flow)
- 94th percentile45 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
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. Obi J. Imegwu received $35,649 in industry payments from 2016 to 2025
CMS Open Payments shows 484 general payments to Dr. Imegwu from 71 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 67% of the total. AngioDynamics, Inc. paid the most, $8,302.
General payments to Dr. Imegwu by program year, 2016 to 2025
General payments to Dr. Imegwu by kind, 2016 to 2025
- Food and beverage$23,80667%
- Device or supply loans$8,18723%
- Travel and lodging$3,63310%
- Gifts$230%
Companies that paid Dr. Imegwu 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. Obi J. Imegwu graduated from Jefferson Medical College of Thomas Jefferson University
Dr. Imegwu graduated from Jefferson Medical College of Thomas Jefferson University in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Obi J. Imegwu'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 | Dmand AI Affiliation 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)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. Obi J. Imegwu
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. Obi J. Imegwu's NPI number?
Dr. Obi J. Imegwu's NPI number is 1043261001. It was assigned on May 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Obi J. Imegwu?
Dr. Obi J. Imegwu is a vascular surgeon in Somerset, New Jersey. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Obi J. Imegwu practice?
Dr. Imegwu practices at 100 Franklin Square Drive, Suite 100, Somerset, NJ 08873. Dr. Imegwu's primary practice is Raritan Valley Surgery Center in Somerset, New Jersey. Dmand AI also links Dr. Imegwu to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Obi J. Imegwu's office phone number?
The practice phone on file for Dr. Imegwu is (732) 560-1000.
What is Dr. Obi J. Imegwu's medical license number?
Dr. Imegwu holds New Jersey license 25MA06938100.
Which hospitals is Dr. Obi J. Imegwu affiliated with?
Dr. Imegwu is affiliated with Morristown Medical Center. Dmand AI links Dr. Imegwu to 2 more hospitals.
What medical group is Dr. Obi J. Imegwu part of?
Dr. Imegwu is linked to Somerset Surgical Specialists, LLC. Dmand AI links Dr. Imegwu to 1 more medical group.
Does Dr. Obi J. Imegwu accept Medicare?
Yes. CMS data shows Dr. Imegwu billed Medicare for 5,211 services in 2024, and Dr. Imegwu accepts Medicare assignment.
What is Dr. Obi J. Imegwu's MIPS score?
Dr. Imegwu's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Obi J. Imegwu see?
CMS counts 1,673 Medicare patients who saw Dr. Imegwu in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Obi J. Imegwu bill to Medicare?
In 2024, Dr. Imegwu's most billed Medicare services were blood vessel study (93970), medical supplies or transport (A2001) and blood vessel study (93971).
Where did Dr. Obi J. Imegwu go to medical school?
Dr. Imegwu graduated from Jefferson Medical College of Thomas Jefferson University in 1992.
What drugs does Dr. Obi J. Imegwu prescribe most?
In 2024 Medicare Part D data, Dr. Imegwu's most prescribed drugs by claims were Clopidogrel, Eliquis and Tramadol HCl.
Has Dr. Obi J. Imegwu received payments from drug or device companies?
CMS Open Payments shows $35,649 in general payments to Dr. Imegwu from 71 companies from 2016 to 2025. The largest total came from AngioDynamics, Inc.
How long has Dr. Obi J. Imegwu been practicing?
Dr. Imegwu graduated from medical school in 1992, 34 years ago.
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