JOHN ANDREW YOUNGHEIN MD
NPI 1700204492
Orthopaedic Surgery in Stoneham, MA
About John Andrew Younghein Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN ANDREW YOUNGHEIN MD (NPI 1700204492) is an individual orthopaedic surgery provider in Stoneham, Massachusetts, licensed in Massachusetts (284064) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS, is affiliated with Melrosewakefield Healthcare, and is a graduate of Tulane University School Of Medicine (2014).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Andrew Younghein Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show John Younghein reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stoneham, MA 02180
- Reassigned Medicare billing, Massachusetts enrollment
- 25 clinicians in this Medicare group
Boston, MA 02111
- Reassigned Medicare billing, Massachusetts enrollment
- 21 clinicians in this Medicare group
Hopedale, MA 01747
- Reassigned Medicare billing, Massachusetts enrollment
- 3 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Melrosewakefield Healthcare
Acute Care Hospitals · Melrose, MAWinchester Hospital
Acute Care Hospitals · Winchester, MATufts Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02180 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
STONEHAM, MA 02180
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Younghein's NPI number?
The NPI number for John Younghein is 1700204492. It was assigned to this individual provider in the NPPES registry on March 31, 2014.
Where is John Younghein located?
John Younghein practices at 92 Montvale Ave Ste 1400, Stoneham, MA 02180. The listed phone number is (781) 279-7040.
What is John Younghein's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is John Younghein enrolled in Medicare?
Yes. John Younghein is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for John Younghein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Younghein reassigns Medicare benefits to 3 organizations: Orthopedic Surgery, Inc (Stoneham, MA), Pratt Orthopaedic Associates, Inc (Boston, MA) and Boston Spine And Scoliosis, PC (Hopedale, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Younghein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Younghein accept?
Health plans from Anthem Blue Cross and Blue Shield list John Younghein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is John Younghein affiliated with any hospitals?
According to CMS data, John Younghein is affiliated with Melrosewakefield Healthcare, Winchester Hospital and Tufts Medical Center.
When was this NPI record last updated?
The NPPES record for John Younghein was last updated on May 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# John Andrew Younghein, MD · NPI 1700204492
Orthopaedic Surgery physician in Stoneham, Massachusetts. Individual provider, active in the CMS NPPES registry since March 31, 2014.
## Identity
- **NPI:** 1700204492 (Entity type: Individual)
- **Enumerated:** March 31, 2014
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** 284064 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 92 MONTVALE AVE STE 1400, Stoneham, MA 02180-3629
- **Phone:** (781) 279-7040 · **Fax:** (781) 279-8430
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Orthopedic Surgery, Inc (NPI 1689728669, Stoneham, MA); Pratt Orthopaedic Associates, Inc (NPI 1528107380, Boston, MA); Boston Spine And Scoliosis, PC (NPI 1619160470, Hopedale, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tulane University School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** May 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1700204492) · Data from the CMS NPPES public registry.