Dr. Michael E Marchetti , MD
Orthopaedic Surgery โข Hingham, MA
2 Pond Park Rd Ste 102
Hingham, MA 020434354
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Michael Marchetti is listed in NPPES under Orthopaedic Surgery.
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NPI assigned on June 27, 2006; this date does not establish years in practice.
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Published CMS data list 5,323 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- J3301 โ Injection, triamcinolone acetonide, not otherwise specified, 10 mg: 2,032 service units.
- 99213 โ Established patient outpatient office visit: 773 service units.
- 20610 โ Aspiration and/or injection of fluid from large joint: 732 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 21 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 110 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Amoxicillin โ 97 prescription fills, including refills.
- Clindamycin Hcl โ 13 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 60% of clinicians listed under Orthopaedic Surgery in Hingham, MA (2024, 12 clinicians with data). Median for this group: 3,656. Middle half: 2,130 to 5,832.
More Medicare Part B services than 80% of clinicians listed under Orthopaedic Surgery in Massachusetts (2024, 379 clinicians with data). Median for this group: 943. Middle half: 391 to 2,997.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 4,329 in 2020 to 5,323 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
2 Pond Park Rd Ste 102
Hingham, MA 020434354
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 2 distinct group names: Northeast Orthopaedic Alliance Pllc; South Shore Orthopedics Llc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Massachusetts Medical School
1992
What Public CMS Data Show
Orthopaedic Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
787 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $454,150 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $348,575 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
110 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$137 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $469.32 across 5 records.
By nature of payment
- Food and Beverage: $469.32 across 5 records.
Reporting-company totals
- DePuy Synthes Sales Inc.: $199.07 across 2 records.
- Smith+Nephew, Inc.: $158.94 across 1 record.
- Stryker Corporation: $111.31 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
34 years (graduated 1992)
CMS Doctors and Clinicians data list 1992 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Marchetti has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Marchetti as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Hingham and Massachusetts
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Orthopaedic Surgery in Hingham, MA (2024, 12 clinicians with data). Median for this group: 3,656. Middle half: 2,130 to 5,832.
More Medicare Part B services than 80% of clinicians listed under Orthopaedic Surgery in Massachusetts (2024, 379 clinicians with data). Median for this group: 943. Middle half: 391 to 2,997.
Medicare-allowed amount
A higher Medicare-allowed amount than 90% of clinicians listed under Orthopaedic Surgery in Hingham, MA (2024, 12 clinicians with data). Median for this group: $216,305. Middle half: $139,541 to $354,560.
A higher Medicare-allowed amount than 95% of clinicians listed under Orthopaedic Surgery in Massachusetts (2024, 379 clinicians with data). Median for this group: $106,534. Middle half: $39,615 to $188,576.
Paid by Medicare
A higher Medicare payment amount than 90% of clinicians listed under Orthopaedic Surgery in Hingham, MA (2024, 12 clinicians with data). Median for this group: $163,421. Middle half: $105,222 to $262,616.
A higher Medicare payment amount than 95% of clinicians listed under Orthopaedic Surgery in Massachusetts (2024, 379 clinicians with data). Median for this group: $78,919. Middle half: $29,480 to $142,985.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Orthopaedic Surgery in Hingham, MA (2024, 12 clinicians with data). Median for this group: 75. Middle half: 29 to 189.
Close to the middle for clinicians listed under Orthopaedic Surgery in Massachusetts (2024, 319 clinicians with data). Median for this group: 81. Middle half: 36 to 226.
Part D drug cost
Close to the middle for clinicians listed under Orthopaedic Surgery in Hingham, MA (2024, 12 clinicians with data). Median for this group: $215. Middle half: $59 to $544.
A lower Part D drug cost than 75% of clinicians listed under Orthopaedic Surgery in Massachusetts (2024, 319 clinicians with data). Median for this group: $460. Middle half: $145 to $1,460.
15 active clinicians are listed under Orthopaedic Surgery with a practice address in Hingham, MA (692 in Massachusetts).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Hingham
0% of these 15 clinicians have the CMS telehealth indicator.
86.7% of these 15 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 23% from 4,329 in 2020 to 5,323 in 2024.
- 2020: 4,329
- 2021: 4,470
- 2022: 4,474
- 2023: 5,297
- 2024: 5,323
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Medicare-allowed amount
Medicare-allowed amount increased 56% from $290,392 in 2020 to $454,150 in 2024.
- 2020: $290,392
- 2021: $345,133
- 2022: $382,618
- 2023: $419,228
- 2024: $454,150
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Paid by Medicare
Paid by Medicare increased 59% from $219,515 in 2020 to $348,575 in 2024.
- 2020: $219,515
- 2021: $264,926
- 2022: $294,142
- 2023: $323,450
- 2024: $348,575
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 21% from 139 in 2020 to 110 in 2024.
- 2020: 139
- 2021: 54
- 2022: 80
- 2023: 94
- 2024: 110
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30-day fills
30-day fills decreased 22% from 141 in 2020 to 110 in 2024.
- 2020: 141
- 2021: 54
- 2022: 80
- 2023: 94
- 2024: 110
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Part D drug cost
Part D drug cost decreased 91% from $1,479 in 2020 to $137 in 2024.
- 2020: $1,479
- 2021: $161
- 2022: $116
- 2023: $105
- 2024: $137
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $18.93 in 2021 to $469.32 in 2025.
- 2021: $18.93
- 2023: $811.47
- 2024: $333.83
- 2025: $469.32
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $469.32.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Smith+Nephew, Inc. |
Food and Beverage
In-kind items and services
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โ | General | $158.94 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
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NA | General | $113.21 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
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NA | General | $85.86 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
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INSIGNIA | General | $62.40 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
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TRIATHLON | General | $48.91 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2017โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
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2,032 | 274 | $10.00 | $0.98 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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773 | 493 | $250.81 | $91.98 |
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20610
Aspiration and/or injection of fluid from large joint
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732 | 319 | $379.29 | $75.46 |
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73030
X-ray of shoulder, minimum of 2 views
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355 | 193 | $134.25 | $35.31 |
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J7324
Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose
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263 | 58 | $557.03 | $124.44 |
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73564
X-ray of knee, 4 or more views
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225 | 178 | $186.87 | $49.12 |
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73502
X-ray of hip, 2-3 views
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173 | 117 | $181.87 | $45.94 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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158 | 158 | $355.25 | $111.84 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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146 | 133 | $359.63 | $128.29 |
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J7323
Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose
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133 | 33 | $313.53 | $118.76 |
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99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
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70 | 69 | $888.00 | $180.66 |
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23472
Prosthetic repair of shoulder joint, total shoulder
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50 | 50 | $6698.52 | $1519.17 |
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G0180
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
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42 | 38 | $180.99 | $54.42 |
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73610
X-ray of ankle, minimum of 3 views
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35 | 20 | $123.46 | $31.07 |
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27447
Replacement of knee joint, both sides of knee
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30 | 28 | $6137.00 | $1344.09 |
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27245
Treatment of broken neck of thigh bone with bone implant
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23 | 23 | $5586.00 | $1315.95 |
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73562
X-ray of knee, 3 views
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22 | 20 | $167.00 | $42.22 |
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73521
X-ray of both hips, 2 views
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20 | 19 | $175.00 | $42.50 |
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27130
Replacement of thigh bone and hip joint with prosthesis
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17 | 17 | $7800.00 | $1372.44 |
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27236
Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement
|
12 | 12 | $5427.00 | $1219.51 |
|
29881
Removal of knee cartilage using an endoscope
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12 | 12 | $4440.00 | $587.59 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Amoxicillin | Amoxicillin | 97 | 173 | $115.57 | 45 |
| Clindamycin Hcl | Clindamycin Hcl | 13 | 21 | $20.99 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-04-10NUCC Taxonomy Code: 207X00000X
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.
NUCC Taxonomy Code: 207XX0005X
An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - ORTHOPEDIC SURGERY
I20040107000322
MA
1951200120
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Northeast Orthopaedic Alliance Pllc
2 Pond Park Rd, Hingham, MA 020434354
Phone: 7813375555
South Shore Orthopedics Llc
2 Pond Park Rd, Hingham, MA 020434354
Phone: 7813375555
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Occupational Therapist
Occupational Therapist
Physician Assistant
Physician Assistant (Certified)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery - Orthopaedic Trauma
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 2 POND PARK RD STE 102, HINGHAM, MA 020434354 (Tel: 7813375555)
Registered at 71 BORDER RD STE 300, WALTHAM, MA 024511044
Recorded as MICHAEL MARCHETTI, MD
NPI status registered as active in NPPES database
Registered at 2 POND PARK RD., STE. 102, HINGHAM, MA 020434309 (Tel: 7813375555)
Registered at 2 POND PARK RD., STE. 102, HINGHAM, MA 020434309 (Tel: 7813375555)
Recorded as MICHAEL MARCHETTI, M.D.
Orthopaedic Surgery (license number reported to NPPES: MA 78121)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Orthopaedic Surgery Specialists in Hingham
- Dr. Casey Kuripla, MD
- Dr. Michael O'reilly, MD
- Dr. Christopher Rynne, MD
- Dr. Glen Seidman, MD
- Dr. Michael Geary, MD
- Dr. Owen Mcconville, MD
Mailing Address
71 Border Rd Ste 300
Waltham, MA 024511044