Dr. Kenneth A. Harris Jr., MD

  • New Hyde Park, NY
  • Hospitalist
NPI1285719054PAC ID1153376868
Medicare services, 2024
388
Medicare patients, 2024
192
Part D claims, 2016
64
MIPS score, 2024
93
Hospital affiliations
1
Practice address
27005 76th Ave, New Hyde Park, NY 11040
Practice phone
Call (516) 876-6000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Long Island Jewish Medical Center

New Hyde Park, New York

See all 5 affiliations

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Dr. Kenneth A. Harris Jr. is a hospitalist in New Hyde Park, New York

Dr. Harris practices at Long Island Jewish Medical Center in New Hyde Park, New York.

Dr. Harris' NPI, 1285719054, was assigned on October 27, 2006. Dr. Harris graduated from Yale School of Medicine in 2000. Dr. Harris holds New York license 221868.

NPI and contact details
Medicare PAC ID
1153376868
NPI enumeration date
October 27, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(516) 876-6000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
52
Medical school graduation
2000

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Kenneth A. Harris Jr. practices at Long Island Jewish Medical Center in New Hyde Park, New York

Dr. Harris' primary practice is Long Island Jewish Medical Center, at 27005 76th Ave, New Hyde Park, NY 11040 in Nassau County. The practice phone is (516) 876-6000.

  • Long Island Jewish Medical Center
    27005 76th Ave, New Hyde Park, NY 11040 · Nassau CountyPhone(516) 876-6000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Kenneth A. Harris Jr. is affiliated with 2 sites of care and 3 medical groups

Dr. Harris' primary practice is Long Island Jewish Medical Center in New Hyde Park, New York. Dr. Harris is also affiliated with Long Island Jewish Medical Center. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Harris to 2 more medical groups, each named with a free account.

See all 5 affiliations for Dr. Harris

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. Kenneth A. Harris Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harris practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Long Island Jewish Medical CenterAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kenneth A. Harris Jr. is one of 1,796 hospitalists in New York

Hospitalist is Dr. Harris' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Harris is licensed in New York.

Specialties and state licenses

  • Hospitalist, New YorkPrimaryLicense 221868 · taxonomy 208M00000X

Hospitalists near Dr. Harris

Counts of hospitalists 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. Kenneth A. Harris Jr. billed Medicare for 388 services in 2024

CMS data shows 388 Medicare services from Dr. Harris across 4 procedure codes in 2024, for 192 Medicare patients. Medicare paid $39,400 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024388
Medicare patients192
Paid by Medicare$39,400
Procedure codes4

Dr. Harris' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3952024: 3882%

Dr. Harris compared with the New York median for hospitalists, 2024

  • Dr. Harris
  • New York median
Medicare services
388vs 388Close to median
Medicare patients
192vs 16318% above
Part D claims
64vs 5516% above

Medians across 1,696 hospitalists in New York with Dmand AI profiles that report each measure.

Dr. Harris' 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.

See all procedures by Dr. Harris

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Kenneth A. Harris Jr. treated 192 Medicare patients in 2024, average age 73

CMS counts 192 Medicare patients who saw Dr. Harris in 2024. The largest group is 75 to 84, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.57, 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. Harris' median patient age at 71, with 59% women.

Medicare patients, 2024192
Average age73
Average risk score2.57
Also on Medicaid49%

Dr. Harris' Medicare patients by age, 2024

Dr. Harris' Medicare patients by sex, 2024

  • Women10655%
  • Men8645%

Chronic conditions among Dr. Harris' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders59%
  4. Anxiety56%
  5. Arthritis53%
  6. Depression52%
  7. Diabetes51%
  8. Ischemic heart disease45%

Share of Medicare patients with each condition. A patient can have several.

Dr. Harris' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women59%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Kenneth A. Harris Jr. wrote 64 Medicare Part D claims in 2016

In 2016, Dr. Harris wrote 64 Medicare Part D claims. They cover 5 drugs, with $1,215 in total drug cost.

Part D claims, 201664
Drugs named by CMS5
Total drug cost$1,215

Dr. Harris' most prescribed drugs by claims, 2016

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Harris

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Kenneth A. Harris Jr. scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Harris for performance year 2024, reported through an alternative payment model (APM). Dr. Harris accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Harris' MIPS scores, performance year 2024

  • 93of 100Final score
  • 79.8of 100Quality
  • 89of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

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. Kenneth A. Harris Jr. received $10 in industry payments in 2016

CMS Open Payments shows 1 general payment to Dr. Harris from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $10.

Companies that paid Dr. Harris the most, 2016 to 2016

Share is of all general payments to this clinician.

See all payments to Dr. Harris

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Kenneth A. Harris Jr. graduated from Yale School of Medicine

Dr. Harris graduated from Yale School of Medicine in 2000.

  1. Medical schoolYale School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Kenneth A. Harris Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Kenneth A. Harris Jr.

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. Kenneth A. Harris Jr.'s NPI number?

Dr. Kenneth A. Harris Jr.'s NPI number is 1285719054. It was assigned on October 27, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Kenneth A. Harris Jr.?

Dr. Kenneth A. Harris Jr. is a hospitalist in New Hyde Park, New York. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Kenneth A. Harris Jr. practice?

Dr. Harris practices at 27005 76th Ave, New Hyde Park, NY 11040. Dr. Harris' primary practice is Long Island Jewish Medical Center in New Hyde Park, New York. Dmand AI also links Dr. Harris to 2 medical groups.

What is Dr. Kenneth A. Harris Jr.'s office phone number?

The practice phone on file for Dr. Harris is (516) 876-6000.

What is Dr. Kenneth A. Harris Jr.'s medical license number?

Dr. Harris holds New York license 221868.

Which hospitals is Dr. Kenneth A. Harris Jr. affiliated with?

Dr. Harris is affiliated with Long Island Jewish Medical Center.

What medical group is Dr. Kenneth A. Harris Jr. part of?

Dr. Harris is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Harris to 2 more medical groups.

Does Dr. Kenneth A. Harris Jr. accept Medicare?

Yes. CMS data shows Dr. Harris billed Medicare for 388 services in 2024, and Dr. Harris accepts Medicare assignment.

What is Dr. Kenneth A. Harris Jr.'s MIPS score?

Dr. Harris' MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Kenneth A. Harris Jr. see?

CMS counts 192 Medicare patients who saw Dr. Harris in 2024, with an average age of 73.

Show 5 more questionsShow fewer questions

What services does Dr. Kenneth A. Harris Jr. bill to Medicare?

In 2024, Dr. Harris' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).

Where did Dr. Kenneth A. Harris Jr. go to medical school?

Dr. Harris graduated from Yale School of Medicine in 2000.

What drugs does Dr. Kenneth A. Harris Jr. prescribe most?

In 2016 Medicare Part D data, Dr. Harris' most prescribed drugs by claims were Atorvastatin Calcium, Alcohol Prep Pads and Montelukast Sodium.

Has Dr. Kenneth A. Harris Jr. received payments from drug or device companies?

CMS Open Payments shows $10 in general payments to Dr. Harris from 1 company from 2016 to 2016. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Kenneth A. Harris Jr. been practicing?

Dr. Harris graduated from medical school in 2000, 26 years ago.

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