John A. Kirby, MD
Internal Medicine Physician · Cherry Hill, NJ
John A. Kirby, MD is an internal medicine physician with a practice address in Cherry Hill, New Jersey, and NPI 1164502126, issued on Oct 16, 2006. Check the license (New Jersey MA54296, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John A. Kirby
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA54296 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1210 Brace RD, Cherry Hill, NJ 08034
- Phone
- (856) 428-6616
- Enumerated
- Oct 16, 2006
- Record last updated
- Apr 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (856) 428-4823
- Medicaid ID
- 0599409 NJ
- Medicare enrollment
- Enrolled (PECOS I20050712000588); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1987
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 1210 Brace RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joseph Cavallaro, D.O.Family Medicine Physician1568549335
- Stephanie Ferroni, APNPsychiatric/Mental Health Nurse Practitioner1831562008
- Stephanie Flaherty, D.O.Family Medicine Physician1720414584
- Frederic Ginsberg, MDCardiovascular Disease Physician1528156981
Verify John A. Kirby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA54296Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average internal medicine physician in 2024
856 Medicare Part D claims for 163 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Amlodipine Besylate60 claims
- Atorvastatin Calcium57 claims
- Metoprolol Succinate34 claims
- Carvedilol32 claims
- Lisinopril31 claims
- Tamsulosin Hcl29 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 MIPS final score for 2023 (Medicare payment program): 99.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Cooper Family Medicine PCMoorestown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John A. Kirby among 4,632 internal medicine physician records in New Jersey
John A. Kirby, MD is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1987 · median 2000 among the 3,132 with a school on file
- Record last updated2016 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 internal medicine physician records list a practice address in Cherry Hill
They are 34 of the 4,331 NPPES records with a practice address in Cherry Hill, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Cherry Hill → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Gerald Abelow, MDCherry Hill, NJ 080341578669099
- William Johnston, MDCherry Hill, NJ 080341467486142
- Tina Josephson, MDCherry Hill, NJ 080341164493086
- Anton Kemps, MDCherry Hill, NJ 080341497843148
- Robert Maro, M.D.Cherry Hill, NJ 080341346284213
- Thomas McMahon, M.D.Cherry Hill, NJ 080341952309742
- Richard Paluzzi, MDCherry Hill, NJ 080341497701205
- Jason Pecarsky, M.D.Cherry Hill, NJ 080341487660684
Common questions
What is John A. Kirby, MD's NPI number?
John A. Kirby, MD's National Provider Identifier (NPI) is 1164502126, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John A. Kirby, MD located?
The NPPES record lists a practice address at 1210 Brace RD, Cherry Hill, NJ, 08034. Phone: (856) 428-6616. Providers update this record themselves, so call before visiting.
How can I verify John A. Kirby, MD's license?
NPPES lists New Jersey license number MA54296, 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 A. Kirby, MD prescribe under Medicare Part D?
In 2024, John A. Kirby, MD had 856 Medicare Part D claims for 163 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is John A. Kirby, MD's MIPS final score?
The 2023 MIPS final score is 99.3 of 100. 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.