Dr. Karen S. Harkaway, MD
- Medicare services, 2024
- 1,232
- Medicare patients, 2024
- 511
- Part D claims, 2024
- 574
- MIPS score, 2024
- 100
- Industry payments
- $59,230
- Practice address
- 200 Tilton Rd, Northfield, NJ 08225
- Practice phone
- Call (973) 878-0850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Schweiger Dermatology
Northfield, New Jersey
Find Dr. Harkaway'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. Karen S. Harkaway is a dermatologist in Northfield, New Jersey
Dr. Harkaway practices at Schweiger Dermatology in Northfield, New Jersey.
Dr. Harkaway's NPI, 1093817280, was assigned on September 1, 2006. Dr. Harkaway graduated from Perelman School of Med at the University of Pennsylvania in 1989. Dr. Harkaway holds New Jersey license 25MA05903200.
- NPI
- 1093817280NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375539711
- NPI enumeration date
- September 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (973) 878-0850
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen S. Harkaway practices at Schweiger Dermatology in Northfield, New Jersey
Dr. Harkaway's primary practice is Schweiger Dermatology, at 200 Tilton Rd, Northfield, NJ 08225 in Atlantic County. The practice phone is (973) 878-0850.
- Schweiger Dermatology200 Tilton Rd, Northfield, NJ 08225 · Atlantic CountyPhone(973) 878-0850
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Karen S. Harkaway is affiliated with 2 sites of care and 1 medical group
Dr. Harkaway's primary practice is Schweiger Dermatology in Northfield, New Jersey. The medical group on file is Schweiger Dermatology Group. Dmand AI also links Dr. Harkaway to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Karen S. Harkaway's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harkaway practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Schweiger Dermatology | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karen S. Harkaway is one of 376 dermatologists in New Jersey
Dermatology is Dr. Harkaway's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Harkaway is licensed in New Jersey.
Specialties and state licenses
- Dermatology, New JerseyPrimary
Dermatologists near Dr. Harkaway
Counts of dermatologists 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. Karen S. Harkaway billed Medicare for 1,232 services in 2024
CMS data shows 1,232 Medicare services from Dr. Harkaway across 12 procedure codes in 2024, for 511 Medicare patients. Medicare paid $57,537 for them. Every service was in an office.
Dr. Harkaway's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 8692024: 64126%
- Office and hospital visits
- 2023: 6662024: 55916%
- Drugs given in the office
- 2023: 562024: 3243%
Dr. Harkaway compared with the New Jersey median for dermatologists, 2024
- Dr. Harkaway
- New Jersey median
- Medicare services
- 1,232vs 1,84333% below
- Medicare patients
- 511vs 534Close to median
- Part D claims
- 388vs 43711% below
Medians across 381 dermatologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Harkaway'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. Harkaway and other dermatologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karen S. Harkaway treated 511 Medicare patients in 2024, average age 75
CMS counts 511 Medicare patients who saw Dr. Harkaway in 2024. The largest group is 65 to 74, with 229 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Harkaway's median patient age at 66, with 57% women.
Dr. Harkaway's Medicare patients by age, 2024
Dr. Harkaway's Medicare patients by sex, 2024
- Women31762%
- Men19438%
Chronic conditions among Dr. Harkaway's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes26%
- Ischemic heart disease25%
- Anxiety22%
- Chronic kidney disease20%
- Cancer19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harkaway's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karen S. Harkaway wrote 574 Medicare Part D claims in 2024
In 2024, Dr. Harkaway wrote 574 Medicare Part D claims for 241 patients. 87% of them were for generic drugs. CMS names the drug for 388 of them, across 9 drugs with 11 or more claims each, at $178,880 in total drug cost. In 2023, CMS named 405 claims across 12 drugs.
Dr. Harkaway's Part D claims by kind of drug, 2024
- Generic501 claims87%
- Brand-name73 claims13%
Dr. Harkaway'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4052024: 3884%
Drugs named by CMS: 9 in 2024, 12 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. Karen S. Harkaway scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Harkaway for performance year 2024, reported as part of a group. Dr. Harkaway accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 245 procedures of removal of skin lesions by Dr. Harkaway, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Harkaway's MIPS scores, performance year 2024
- 100of 100Final score
- 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. Harkaway ranks in Medicare procedure volume
- Removal of skin lesions
- 81st percentile245 procedures
- Skin biopsy
- 65th percentile27 procedures
- Removal or shaving of skin growth
- 70th percentile19 procedures
- Melanoma (skin cancer) excision
- 67th percentile13 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. Karen S. Harkaway received $59,230 in industry payments from 2016 to 2025
CMS Open Payments shows 718 general payments to Dr. Harkaway from 56 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 58% of the total. Abbvie Inc. paid the most, $34,427.
General payments to Dr. Harkaway by program year, 2016 to 2025
General payments to Dr. Harkaway by kind, 2016 to 2025
- Speaker and faculty fees$34,40058%
- Food and beverage$13,40423%
- Consulting fees$8,20014%
- Travel and lodging$3,2265%
Companies that paid Dr. Harkaway 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. Karen S. Harkaway graduated from Perelman School of Med at the University of Pennsylvania
Dr. Harkaway graduated from Perelman School of Med at the University of Pennsylvania in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Karen S. Harkaway'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)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. Karen S. Harkaway
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. Karen S. Harkaway's NPI number?
Dr. Karen S. Harkaway's NPI number is 1093817280. It was assigned on September 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen S. Harkaway?
Dr. Karen S. Harkaway is a dermatologist in Northfield, New Jersey. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Karen S. Harkaway practice?
Dr. Harkaway practices at 200 Tilton Rd, Northfield, NJ 08225. Dr. Harkaway's primary practice is Schweiger Dermatology in Northfield, New Jersey. Dmand AI also links Dr. Harkaway to 1 group practice or clinic.
What is Dr. Karen S. Harkaway's office phone number?
The practice phone on file for Dr. Harkaway is (973) 878-0850.
What is Dr. Karen S. Harkaway's medical license number?
Dr. Harkaway holds New Jersey license 25MA05903200.
What medical group is Dr. Karen S. Harkaway part of?
Dr. Harkaway is linked to Schweiger Dermatology Group.
Does Dr. Karen S. Harkaway accept Medicare?
Yes. CMS data shows Dr. Harkaway billed Medicare for 1,232 services in 2024, and Dr. Harkaway accepts Medicare assignment.
What is Dr. Karen S. Harkaway's MIPS score?
Dr. Harkaway's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Karen S. Harkaway see?
CMS counts 511 Medicare patients who saw Dr. Harkaway in 2024, with an average age of 75.
What services does Dr. Karen S. Harkaway bill to Medicare?
In 2024, Dr. Harkaway's most billed Medicare services were office visit, established patient (99213), surgery: skin and soft tissue (17003) and surgery: skin and soft tissue (17000).
Show 4 more questionsShow fewer questions
Where did Dr. Karen S. Harkaway go to medical school?
Dr. Harkaway graduated from Perelman School of Med at the University of Pennsylvania in 1989.
What drugs does Dr. Karen S. Harkaway prescribe most?
In 2024 Medicare Part D data, Dr. Harkaway's most prescribed drugs by claims were Triamcinolone Acetonide, Ketoconazole and Minoxidil.
Has Dr. Karen S. Harkaway received payments from drug or device companies?
CMS Open Payments shows $59,230 in general payments to Dr. Harkaway from 56 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Karen S. Harkaway been practicing?
Dr. Harkaway graduated from medical school in 1989, 37 years ago.
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