NPPES file of Aug 9, 2026

John Yohan Kim, M.D.

Allergy & Immunology Physician · Medford, NJ

John Yohan Kim, M.D. is an allergy & immunology physician with a practice address in Medford, New Jersey, and NPI 1467442384, issued on Oct 22, 2005. Check the license (New Jersey 25MA09095500, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467442384
Name
John Yohan Kim
Credential
M.D.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License numbers
25MA09095500 NJ
255713 NY
Self-reported in NPPES; status is on the state search
Practice location
103 Old Marlton Pike, Medford, NJ 08055
Phone
(856) 576-5742
Enumerated
Oct 22, 2005
Record last updated
Feb 20, 2025
Fax
(856) 519-5457
Medicare enrollment
Enrolled (PECOS I20120713000153); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 103 Old Marlton Pike

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jessica AngeloneMedical Physician Assistant1124663505
  2. Vern Austin, DMDGeneral Practice Dentistry1942348917
  3. Silen BalinDentist1457581340
  4. Lindsey Bernstein, PA-CPhysician Assistant1093323768
  5. Lois Browning, DMDGeneral Practice Dentistry1356481162
  6. Andrea Buck, DODermatology Physician1447301700

Verify John Yohan Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA09095500
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.9 times the Medicare Part D claims of the average allergy & immunology physician in 2024

2,167 Medicare Part D claims for 383 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.

  1. John Kim2,167
  2. Specialty average741

Most prescribed

  1. Montelukast Sodium324 claims
  2. Fluticasone Propionate176 claims
  3. Levocetirizine Dihydrochloride172 claims
  4. Albuterol Sulfate Hfa168 claims
  5. Azelastine Hcl155 claims
  6. Desloratadine90 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 96.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score93.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $115,617.89

272 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Kim$115,618
  2. Specialty average$8,322

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Ent And Allergy Associates LLPMedford, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Yohan Kim among 132 allergy & immunology physician records in New Jersey

John Yohan Kim, M.D. is one of 132 allergy & immunology physician records with a practice address in New Jersey. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 81% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2003 · median 1997 among the 104 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in New Jersey

There are 132 allergy & immunology physician records in New Jersey.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Mahendra Dadhania, MDMarlton, NJ 080531356334353
  2. Jin Ping Guo, M.D.Marlton, NJ 080531205852464
  3. James Madden, M.D.Manahawkin, NJ 080501891788147
  4. George Belecanech, M.D.Voorhees, NJ 080431376691626
  5. Michael Gentlesk, M.D.Voorhees, NJ 080431083899645
  6. Sheryl Mathew, MDVoorhees, NJ 080431790245470
  7. Linda Graziano, MDCherry Hill, NJ 080341609830934
  8. Dara Cohn, M.D.Haddonfield, NJ 080331184042772

Common questions

What is John Yohan Kim, M.D.'s NPI number?

John Yohan Kim, M.D.'s National Provider Identifier (NPI) is 1467442384, issued on Oct 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John Yohan Kim, M.D. located?

The NPPES record lists a practice address at 103 Old Marlton Pike, Medford, NJ, 08055. Phone: (856) 576-5742. Providers update this record themselves, so call before visiting.

How can I verify John Yohan Kim, M.D.'s license?

NPPES lists New Jersey license number 25MA09095500, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Yohan Kim, M.D. prescribe under Medicare Part D?

In 2024, John Yohan Kim, M.D. had 2,167 Medicare Part D claims for 383 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.

What is John Yohan Kim, M.D.'s MIPS final score?

The 2023 MIPS final score is 96.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.