DR. PETER MATTHEW EYVAZZADEH M.D.
NPI 1356752810
Orthopaedic Surgery in Nashua, NH

Q: What is Peter Eyvazzadeh's NPI number?

The NPI number for Peter Eyvazzadeh is 1356752810. It was assigned to this individual provider in the NPPES registry on May 17, 2014.

Q: What is Peter Eyvazzadeh's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Q: When was this NPI record last updated?

The NPPES record for Peter Eyvazzadeh was last updated on December 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.

Active since May 17, 2014PECOS EnrolledAccepts Medicare Assignment

63.06/100

CMS Quality Rating

17 RIVERSIDE ST STE 101, NASHUA, NH 03062(603) 883-0091(603) 881-3739 Get Directions Write a Review

NPPES record last updated: December 5, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 5, 2023, Aug 24, 2020 (2 updates tracked since 2020).

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About Dr. Peter Matthew Eyvazzadeh M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PETER MATTHEW EYVAZZADEH M.D. (NPI 1356752810) is an individual orthopaedic surgery provider in Nashua, New Hampshire, licensed in New Hampshire (20635) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and is a graduate of Pennsylvania State University College Of Medicine (2014).

NPPES Registry Identity

NPI1356752810

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. PETER MATTHEW EYVAZZADEHCredential: M.D.

Location Address17 RIVERSIDE ST STE 101Nashua, NH 03062-1383

Mailing Address17 Riverside St Ste 101Nashua, NH 03062-1383 · (603) 883-0091 · Fax (603) 881-3739

Phone(603) 883-0091

Fax(603) 881-3739

Sole ProprietorNo

Medical School CMSPennsylvania State University College Of MedicineGraduated 2014

Enumeration DateMay 17, 2014

Last NPPES UpdateDecember 5, 20232 updates tracked since enumeration

NPPES CertifiedDecember 5, 2023

✔ NPI 1356752810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

Licenses✔ Licensed in NH · 20635✔ Licensed in PA · MT206251

Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

17 RIVERSIDE ST STE 101, Nashua, NH 03062

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and more.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

Dr. Peter Matthew Eyvazzadeh M.d. 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.

PECOS PAC ID1456777192

PECOS Enrollment IDI20200812002444

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Peter Eyvazzadeh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northeast Orthopaedic Alliance PLLC

28 mi

Orthopaedic Surgery

71 BORDER RD STE 300
Waltham, MA 02451

Reassigned Medicare billing, New Hampshire enrollment
121 clinicians in this Medicare group

NPI 1417724170 (781) 890-2133

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 15

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg J3304

Triamcinolone acetonide is a long-lasting, preservative-free steroid injection. It's delivered in tiny, slow-releasing particles (microspheres) to manage inflammation or related conditions. The dose given is 1 mg. It's generally safe with few side effects.

960 services18 patients

Destruction of peripheral nerve or branch 64640

Destruction of a peripheral nerve or branch is a procedure to treat nerve-related pain. It involves using heat, cold, or chemicals to damage or destroy the nerve, thereby blocking pain signals to the brain. This can provide long-term pain relief.

245 services49 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

134 services91 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

91 services66 patients

Aspiration and/or injection of fluid large joint using ultrasound guidance 20611

This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.

60 services41 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

55 services46 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

49 services49 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

41 services41 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

30 services30 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

30 services30 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

29 services24 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

22 services21 patients

Mri scan of arm joint without contrast 73221

An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.

15 services14 patients

Mri scan of leg joint without contrast 73721

An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.

15 services15 patients

X-ray of hip, minimum of 4 views 73503

An X-ray of the hip with a minimum of 4 views is a non-invasive procedure that uses a small amount of radiation to produce images of the hip joint from different angles. This helps to diagnose conditions such as fractures, arthritis, or other abnormalities. It's a quick, painless process.

14 services14 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Joseph Hospital

Acute Care Hospitals · Nashua, NH

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number300011

Location172 Kinsley StNashua, NH 03060 · Hillsborough County

Emergency services Birthing friendly

Elliot Hospital

Acute Care Hospitals · Manchester, NH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300012

Location1 Elliot WayManchester, NH 03103 · Hillsborough County

Emergency services Birthing friendly

Southern Nh Medical Center

Acute Care Hospitals · Nashua, NH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300020

Location8 Prospect StreetNashua, NH 03060 · Hillsborough County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03062 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$89.14 typical visit price

range $57.75 – $174.26

Typical copayment $22.28 (range $14.43 – $43.56)

Most-billed visit code 99203

Established Patient

$71.85 typical visit price

range $18.70 – $142.15

Typical copayment $17.96 (range $4.67 – $35.53)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

63.06/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

41.29

Promoting Interoperability

Improvement Activities

Cost

51.41

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHRISTIAN MATTHEW KLARE M.D.

Orthopaedic Surgery