Katherine Kaiser Shapiro, M.D.
Urology Physician · Somerville, NJ
Katherine Kaiser Shapiro, M.D. is a urology physician with a practice address in Somerville, New Jersey, and NPI 1124447453, issued on Apr 15, 2014. Check the license (New Jersey 25MA11683700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Katherine Kaiser Shapiro
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 25MA11683700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 453 William St, Somerville, NJ 08876
- Phone
- (908) 722-6900
- Enumerated
- Apr 15, 2014
- Record last updated
- Dec 7, 2023
- Fax
- (551) 310-6754
- Medicare enrollment
- Enrolled (PECOS I20230612003131); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 443 in New Jersey → Look up another NPI →
Also registered at 453 William St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley BatistaPhysician Assistant1124747647
- Neel Shah, MDUrology Physician1952545691
- John Sheng, MDUrology Physician1396277901
Verify Katherine Kaiser Shapiro 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 25MA11683700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average urology physician in 2024
466 Medicare Part D claims for 181 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Estradiol111 claims
- Gemtesa62 claims
- Myrbetriq41 claims
- Cefuroxime28 claims
- Nitrofurantoin Mono-Macro28 claims
- Ciprofloxacin Hcl19 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.
Industry payments in 2024: $508.93
17 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Barnabas Health Medical Group PCHillsborough, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Kaiser Shapiro among 443 urology physician records in New Jersey
Katherine Kaiser Shapiro, M.D. is one of 443 urology physician records with a practice address in New Jersey. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 84% of them.
- NPI issued2014 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2015 · median 1998 among the 298 with a school on file
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 urology physician records list a practice address in Somerville
They are 10 of the 693 NPPES records with a practice address in Somerville, and 443 urology physician records in New Jersey.
All 443 in New Jersey → Every provider in Somerville → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Anthony Catanese, MDSomerville, NJ 088761184682692
- Dhiren Dave, M.D.Somerville, NJ 088761023290533
- Arthur Feldman, MDSomerville, NJ 088761518991934
- Joel Fischer, MDSomerville, NJ 088761619997749
- Keith Harmon, MDSomerville, NJ 088761396776910
- John Lifland, MDSomerville, NJ 088761538189675
- Mary McHugh, D.O.Somerville, NJ 088761972865541
- Neel Shah, MDSomerville, NJ 088761952545691
Common questions
What is Katherine Kaiser Shapiro, M.D.'s NPI number?
Katherine Kaiser Shapiro, M.D.'s National Provider Identifier (NPI) is 1124447453, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Kaiser Shapiro, M.D. located?
The NPPES record lists a practice address at 453 William St, Somerville, NJ, 08876. Phone: (908) 722-6900. Providers update this record themselves, so call before visiting.
How can I verify Katherine Kaiser Shapiro, M.D.'s license?
NPPES lists New Jersey license number 25MA11683700, 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 Katherine Kaiser Shapiro, M.D. prescribe under Medicare Part D?
In 2024, Katherine Kaiser Shapiro, M.D. had 466 Medicare Part D claims for 181 beneficiaries; the average among urology physician prescribers was 1,340. 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.