Dr. John J. Kang, MD
- Part D claims, 2024
- 231
- Industry payments
- $399
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1989 Merrick Rd, Merrick, NY 11566
- Practice phone
- Call (516) 783-4600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Citymd Urgent Care
Merrick, New York
Find Dr. Kang'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. John J. Kang is an emergency medicine physician in Merrick, New York
Dr. Kang practices at Citymd Urgent Care in Merrick, New York.
Dr. Kang's NPI, 1760596118, was assigned on August 19, 2006. Dr. Kang holds Oregon license OR MD22654.
- NPI
- 1760596118NPI Registry (opens in a new tab)
- NPI enumeration date
- August 19, 2006
- NPI status
- Active
- Practice phone
- (516) 783-4600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. John J. Kang practices at Citymd Urgent Care in Merrick, New York
Dr. Kang's primary practice is Citymd Urgent Care, at 1989 Merrick Rd, Merrick, NY 11566 in Nassau County. The practice phone is (516) 783-4600.
- Citymd Urgent Care1989 Merrick Rd, Merrick, NY 11566 · Nassau CountyPhone(516) 783-4600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John J. Kang is affiliated with 1 site of care and 1 medical group
Dr. Kang's primary practice is Citymd Urgent Care in Merrick, New York. The medical group on file is Amwell Medical Group (also known as Online Care Group).
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John J. Kang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Citymd Urgent Care | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John J. Kang is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Kang's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kang is licensed in Oregon.
Specialties and state licenses
- Emergency medicine, OregonPrimary
Emergency medicine physicians near Dr. Kang
Counts of emergency medicine physicians 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. John J. Kang's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Kang's median patient age at 44, with 61% women.
Dr. Kang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. John J. Kang wrote 231 Medicare Part D claims in 2024
In 2024, Dr. Kang wrote 231 Medicare Part D claims for 188 patients. 82% of them were for generic drugs. CMS names the drug for 83 of them, across 5 drugs with 11 or more claims each, at $562 in total drug cost. In 2023, CMS named 67 claims across 5 drugs.
Dr. Kang's Part D claims by kind of drug, 2024
- Generic190 claims82%
- Brand-name and other41 claims18%
Dr. Kang'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. Kang's Part D claims, 2024
- Antibiotics30%69 of 231 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: 672024: 8324%
Drugs named by CMS: 5 in 2024, 5 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
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Dr. John J. Kang received $399 in industry payments from 2018 to 2025
CMS Open Payments shows 12 general payments to Dr. Kang from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Merz North America, Inc. paid the most, $198.
General payments to Dr. Kang by program year, 2018 to 2025
Companies that paid Dr. Kang the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John J. Kang'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. John J. Kang
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. John J. Kang's NPI number?
Dr. John J. Kang's NPI number is 1760596118. It was assigned on August 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John J. Kang?
Dr. John J. Kang is an emergency medicine physician in Merrick, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. John J. Kang practice?
Dr. Kang practices at 1989 Merrick Rd, Merrick, NY 11566. Dr. Kang's primary practice is Citymd Urgent Care in Merrick, New York.
What is Dr. John J. Kang's office phone number?
The practice phone on file for Dr. Kang is (516) 783-4600.
What is Dr. John J. Kang's medical license number?
Dr. Kang holds Oregon license OR MD22654.
What medical group is Dr. John J. Kang part of?
Dr. Kang is linked to Amwell Medical Group (also known as Online Care Group).
What drugs does Dr. John J. Kang prescribe most?
In 2024 Medicare Part D data, Dr. Kang's most prescribed drugs by claims were Albuterol Sulfate Hfa, Prednisone and Sulfamethoxazole-Trimethoprim.
Has Dr. John J. Kang received payments from drug or device companies?
CMS Open Payments shows $399 in general payments to Dr. Kang from 5 companies from 2018 to 2025. The largest total came from Merz North America, Inc.
How long has Dr. John J. Kang been practicing?
Dr. Kang's NPI was assigned in 2006.
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