Dr. Howard M. Karp, DO
- Medicare services, 2024
- 569
- Medicare patients, 2024
- 123
- Part D claims, 2024
- 2,992
- Hospital affiliations
- 1
- Industry payments
- $7,789
- Practice address
- 1 E New York Ave, Somers Point, NJ 08244
- Practice phone
- Call (609) 365-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Shore Memorial Physicians Group
Somers Point, New Jersey
Find Dr. Karp'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. Howard M. Karp is a nephrologist in Somers Point, New Jersey
Dr. Karp practices at Shore Memorial Physicians Group in Somers Point, New Jersey.
Dr. Karp's NPI, 1619986841, was assigned on August 5, 2006. Dr. Karp graduated from Kirksville College of Osteopathic Medicine in 1969. Dr. Karp holds New Jersey license 25MB02446200.
- NPI
- 1619986841NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719910793
- NPI enumeration date
- August 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (609) 365-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Howard M. Karp practices at Shore Memorial Physicians Group in Somers Point, New Jersey
Dr. Karp's primary practice is Shore Memorial Physicians Group, at 1 E New York Ave, Somers Point, NJ 08244 in Atlantic County. The practice phone is (609) 365-6200.
- Shore Memorial Physicians Group1 E New York Ave, Somers Point, NJ 08244 · Atlantic CountyPhone(609) 365-6200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Howard M. Karp is affiliated with 5 sites of care and 2 medical groups
Dr. Karp's primary practice is Shore Memorial Physicians Group in Somers Point, New Jersey. Dr. Karp is also affiliated with Shore Medical Center. The medical group on file is Shore Physicians Group. Dmand AI also links Dr. Karp to 1 more dialysis center, 1 group practice or clinic, 1 home health agency and 1 medical group, 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. Howard M. Karp's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karp practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Shore Memorial Physicians Group | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Howard M. Karp is one of 399 nephrologists in New Jersey
Nephrology is Dr. Karp's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Karp is board certified in internal medicine by the American Board of Internal Medicine. Dr. Karp is licensed in New Jersey.
Specialties and state licenses
- Nephrology, New JerseyPrimary
Clinical focus
Dmand AI lists alcohol use disorders, aneurysm, anxiety, arthritis, atrial fibrillation and flutter, bronchitis, bursitis and chronic anemia among the conditions Dr. Karp treats.
Nephrologists near Dr. Karp
Counts of nephrologists 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. Howard M. Karp billed Medicare for 569 services in 2024
CMS data shows 569 Medicare services from Dr. Karp across 9 procedure codes in 2024, for 123 Medicare patients. Medicare paid $55,798 for them. Every service was in an office.
Dr. Karp's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5192024: 44614%
- Other services
- 2023: 812024: 7014%
- Tests and treatments
- 2023: 962024: 5345%
- Drugs given in the office
- 2023: 182024: 0100%
- Surgery
- 2023: 1042024: 0100%
Dr. Karp compared with the New Jersey median for nephrologists, 2024
- Dr. Karp
- New Jersey median
- Medicare services
- 569vs 1,38259% below
- Medicare patients
- 123vs 37167% below
- Part D claims
- 2,560vs 9452.7 times
Medians across 397 nephrologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Karp'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.
Need commercial claims for Dr. Karp?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Karp and other nephrologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Howard M. Karp treated 123 Medicare patients in 2024, average age 76
CMS counts 123 Medicare patients who saw Dr. Karp in 2024. The largest group is 75 to 84, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.55, 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. Karp's median patient age at 78, with 48% women.
Dr. Karp's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Karp's Medicare patients by sex, 2024
- Women6150%
- Men6250%
Chronic conditions among Dr. Karp's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease52%
- Arthritis42%
- Diabetes33%
- Ischemic heart disease31%
- Anxiety30%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Karp's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women48%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Howard M. Karp wrote 2,992 Medicare Part D claims in 2024
In 2024, Dr. Karp wrote 2,992 Medicare Part D claims for 194 patients. 91% of them were for generic drugs. CMS names the drug for 2,560 of them, across 60 drugs with 11 or more claims each, at $165,321 in total drug cost. In 2023, CMS named 2,971 claims across 69 drugs.
Dr. Karp's Part D claims by kind of drug, 2024
- Generic2,727 claims91%
- Brand-name and other265 claims9%
Dr. Karp'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. Karp's Part D claims, 2024
- Opioids2%57 of 2,992 claims
- Antibiotics1%35 of 2,992 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: 2,9712024: 2,56014%
Drugs named by CMS: 60 in 2024, 69 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
How Dr. Howard M. Karp takes part in Medicare
Dr. Karp accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Howard M. Karp received $7,789 in industry payments from 2016 to 2025
CMS Open Payments shows 413 general payments to Dr. Karp from 44 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,100.
General payments to Dr. Karp by program year, 2016 to 2025
General payments to Dr. Karp by kind, 2016 to 2025
- Food and beverage$7,71599%
- Education$741%
Companies that paid Dr. Karp 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. Howard M. Karp has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Karp, most recently Chairman,Department of Medicine in 2014.
Awards and honors for Dr. Karp
- 2014
- Chairman,Department of Medicine
- Chairman, Pharmacy Committe
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Howard M. Karp graduated from Kirksville College of Osteopathic Medicine
Dr. Karp graduated from Kirksville College of Osteopathic Medicine in 1969.
- Medical school
- Board certified in internal medicine
- Board certified in 1970 - 2027
Source: Dmand AI Professional Profile Data
Dr. Howard M. Karp accepts plans from 17 insurance carriers
Dr. Karp is in network with 17 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Horizon Blue Cross Blue Shield of New Jersey
- Aspirus Health Plan
- +9 more carriersWith a free account
Plan types Dr. Karp accepts, by number of carriers
- PPO12
- Medicare11
- HMO9
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Howard M. Karp'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Howard M. Karp
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. Howard M. Karp's NPI number?
Dr. Howard M. Karp's NPI number is 1619986841. It was assigned on August 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Howard M. Karp?
Dr. Howard M. Karp is a nephrologist in Somers Point, New Jersey. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Howard M. Karp practice?
Dr. Karp practices at 1 E New York Ave, Somers Point, NJ 08244. Dr. Karp's primary practice is Shore Memorial Physicians Group in Somers Point, New Jersey. Dmand AI also links Dr. Karp to 1 dialysis center, 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Dr. Howard M. Karp's office phone number?
The practice phone on file for Dr. Karp is (609) 365-6200.
What is Dr. Howard M. Karp's medical license number?
Dr. Karp holds New Jersey license 25MB02446200.
Which hospitals is Dr. Howard M. Karp affiliated with?
Dr. Karp is affiliated with Shore Medical Center.
What medical group is Dr. Howard M. Karp part of?
Dr. Karp is linked to Shore Physicians Group. Dmand AI links Dr. Karp to 1 more medical group.
Does Dr. Howard M. Karp accept Medicare?
Yes. CMS data shows Dr. Karp billed Medicare for 569 services in 2024, and Dr. Karp accepts Medicare assignment.
How many Medicare patients does Dr. Howard M. Karp see?
CMS counts 123 Medicare patients who saw Dr. Karp in 2024, with an average age of 76.
Is Dr. Howard M. Karp board certified?
Yes. Dr. Karp is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Howard M. Karp bill to Medicare?
In 2024, Dr. Karp's most billed Medicare services were office visit, established patient (99214), medicare service (G0008) and vaccine or vaccine administration (90662).
Where did Dr. Howard M. Karp go to medical school?
Dr. Karp graduated from Kirksville College of Osteopathic Medicine in 1969.
What drugs does Dr. Howard M. Karp prescribe most?
In 2024 Medicare Part D data, Dr. Karp's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Howard M. Karp received payments from drug or device companies?
CMS Open Payments shows $7,789 in general payments to Dr. Karp from 44 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Howard M. Karp been practicing?
Dr. Karp graduated from medical school in 1969, 57 years ago.
What insurance does Dr. Howard M. Karp accept?
Dr. Karp is in network with 17 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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