Irina M. Shumskaya, MD
Internal Medicine Physician · Laurence Harbor, NJ
Irina M. Shumskaya, MD is an internal medicine physician with a practice address in Laurence Harbor, New Jersey, and NPI 1134377054, issued on Sep 4, 2008. Check the license (New Jersey MA043697, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Irina M. Shumskaya
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA043697 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 5 Picaron PL, Laurence Harbor, NJ 08879
- Phone
- (732) 970-3395
- Enumerated
- Sep 4, 2008
- Record last updated
- Sep 4, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Verify Irina M. Shumskaya 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 MA043697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
23 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Irina M. Shumskaya among 4,632 internal medicine physician records in New Jersey
Irina M. Shumskaya, 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 2008, is newer than 59% of them.
- NPI issued2008 · 59% of these records are older, 36% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2008 · 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).
1 internal medicine physician record lists a practice address in Laurence Harbor
They are 1 of the 13 NPPES records with a practice address in Laurence Harbor, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Laurence Harbor → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Hani Batarseh, MDSouth Amboy, NJ 088791114907557
- Tomasz Grochowalski, M.D.South Amboy, NJ 088791265495980
- Maria Khan, MDSouth Amboy, NJ 088791962066126
- Harold McKenna, MDSouth Amboy, NJ 088791609959550
- Rodolfo Ouano, M.D.South Amboy, NJ 088791568552917
- Lilly Rathi, MDSouth Amboy, NJ 088791912006982
- Jeffrey Kaladas, M.D.South Bound Brook, NJ 088801295758258
- George Yastine, M.D.South Bound Brook, NJ 088801922243872
Common questions
What is Irina M. Shumskaya, MD's NPI number?
Irina M. Shumskaya, MD's National Provider Identifier (NPI) is 1134377054, issued on Sep 4, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Irina M. Shumskaya, MD located?
The NPPES record lists a practice address at 5 Picaron PL, Laurence Harbor, NJ, 08879. Phone: (732) 970-3395. Providers update this record themselves, so call before visiting.
How can I verify Irina M. Shumskaya, MD's license?
NPPES lists New Jersey license number MA043697, 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 Irina M. Shumskaya, MD prescribe under Medicare Part D?
In 2024, Irina M. Shumskaya, MD had 23 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.