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Vascular Surgery

Laurence P. Young, MD

Works at hospitals in Manchester, NH · Lebanon, NH · Nashua, NH · New Hampshire

Summary

Dr. Laurence P. Young, MD is a vascular surgeon at 166 Kinsley St, Suite 101, Nashua, NH 03060. Phone: (603) 881-7141. Accepts Medicare assignment. In 2024, Laurence P. Young had 495 Original Medicare patients and 1,288 services. NPI 1588722177. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Laurence P. Young, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Laurence P. Young accept Medicare assignment?
Yes. Medicare's clinician data says Laurence P. Young accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Laurence P. Young see?
In 2024, CMS data shows 495 Original Medicare patients and 1,288 services for Laurence P. Young. This counts Original Medicare only and measures volume, not quality.
What is Laurence P. Young's NPI number?
1588722177. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Laurence P. Young, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients495
Services billed to Medicare1,288
Different services or procedures57
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Ultrasound of both sides of head and neck blood flow (93880)300 services
  2. Ultrasound study of arm and leg arteries (93922)172 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)153 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)106 services
  5. Ultrasound of one leg arteries or artery grafts (93926)82 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis53%
  • Chronic kidney disease44%
  • Ischemic heart disease43%
  • Diabetes38%

Hospitals where Laurence P. Young works

Medicare's Facility Affiliation Data lists Laurence P. Young at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Laurence P. Young is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Laurence P. Young as a member of this group (CMS data updated October 2, 2026).

  • St. Joseph Hospital of Nashua NH273 clinicians in the group

Specialties

Find other Vascular Surgery doctors in New Hampshire →

Other vascular surgeons in New Hampshire

Clinicians with the same Medicare primary specialty in New Hampshire — not a recommendation.

All vascular surgeons in New Hampshire →

Other clinicians in St. Joseph Hospital of Nashua NH

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolNew York University School Of Medicine
Graduation year1995 (31 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588722177
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians