Medicare Enrolled

Dr. Stephen Parazin

Orthopaedic Surgery of the Spine Physician · Chestnut Hill, MA
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
Low-engagement
830 BOYLSTON ST, Chestnut Hill, MA 02467
6177342450
In practice since 2006 (20 years)
NPI: 1821022427 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Parazin from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Parazin

Dr. Stephen Parazin is an orthopaedic surgery of the spine physician in Chestnut Hill, MA, with 20 years of NPI registration. Based on federal Medicare data, Dr. Parazin performed 620 Medicare services across 475 unique beneficiaries.

Between the years covered by Open Payments, Dr. Parazin received a total of $2,383 from 6 pharmaceutical and/or device companies across 36 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in orthopaedic surgery of the spine physician. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Parazin is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 20 years in practice ▲ Top 31% volume in MA $2,383 industry payments

Medicare Practice Summary

Medicare Utilization ↗
620
Medicare services
Top 31% in MA for orthopaedic surgery of the spine physician
475
Unique beneficiaries
$333
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~31 Medicare services per year of practice

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
 228 $99 $510
Partial removal of spine bone with nerve release, each additional segment
This procedure involves the partial removal of spinal bone to relieve pressure on the spinal cord or nerves. It is billed for each additional spinal segment treated beyond the initial segment.
 64 $173 $2,374
New patient office visit (45-59 min)
An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter.
 64 $134 $706
Spinal fusion of additional segment
A surgical procedure to join an additional section of the spine to the existing fusion. This is performed as a separate or subsequent step to stabilize more of the spinal column.
 49 $320 $2,220
Spine fusion with cage or mesh device insertion
A surgical procedure to fuse spine bones by inserting a cage or mesh device into the disc space.
 48 $216 $1,200
Partial removal of spine bone with nerve release, 1 segment
A surgical procedure involving the partial removal of a bone segment in the spine to relieve pressure on the spinal cord or nerves. This is performed on a single spinal segment.
 46 $630 $7,126
Spinal stabilization device placement, 3-6 segments
Surgical placement of a device to stabilize three to six vertebrae in the back.
 35 $638 $7,000
Fusion of spine in lower back 32 $1,211 $9,050
Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc 26 $331 $4,068
Spinal fusion with disc removal and nerve release, 1 disc
This surgery connects two or more vertebrae in the upper spine to stabilize the area. It involves removing a damaged disc and relieving pressure on the spinal cord or nerve.
 16 $1,451 $13,700
Partial spine bone removal with nerve release, 1 interspace
This procedure involves removing part of the spine bone, re-exploring the area, and releasing the lower spinal cord or nerves, along with removing a disc at one spinal level.
 12 $1,348 $22,563
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
27.6% high complexity
0.0% medium
72.4% routine

Industry Payment Transparency

Open Payments through 2024 ↗
$2,383
Total received (2018-2024)
Avg $397/year across 6 years
Bottom 21% in MA for orthopaedic surgery of the spine physician
6
Companies
36
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →

Payment profile

Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.

Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$2,383 (100.0%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$1,123
2023
$416
2021
$172
2020
$60
2019
$254
2018
$357

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
DePuy Synthes Sales Inc.
$1,085
Orthofix Medical, Inc.
$39
Top 3 companies account for 100.0% of 2024 payments
All-time payments by company (2018-2024) ›
DePuy Synthes Sales Inc.
$1,903
Stryker Corporation
$162
Orthofix Medical, Inc.
$131
Medtronic, Inc.
$125
SI-BONE, Inc.
$42
Medtronic USA, Inc.
$20
Top 3 companies account for 92.2% of all-time payments
Associated products mentioned in payments ›
ACF · ACIS · All Spine Stimulation · CONDUIT · Cervical-STIM · Cervical-Stim · EXPEDIUM · FIBERGRAFT · FIBERGRAFT BG MORSELS · INTELLIS · MOUNTAINEER · MazorX Renaissance · OZARK CERVICAL PLATE SYSTEM · SKYLINE · SYMPHONY · Spinal-Stim · Spinal-Stim Osteogenesis Stimulator · iFuse Implant
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →

Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.

Looking for an orthopaedic surgery of the spine physician in Chestnut Hill?
Compare orthopaedic surgery of the spine physicians in the Chestnut Hill area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Orthopaedic surgery of the spine physicians within 10 mi
31
Per 100K population
4.3
County median income
$126,497
Nearest hospital
BOURNEWOOD HOSPITAL
0.0 mi

Data Sources

Provider Registry ✓ NPPES Weekly updates
Medicare Enrollment ✓ PECOS Monthly updates
Practice Data ✓ Medicare Util. Annual (CY lag)
Industry Payments ✓ Open Payments CY 2024
Disciplinary History — Not public N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Parazin is a clinical cardiology specialist, with moderate Medicare volume, with low-engagement industry engagement, with 20 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Parazin experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Parazin performed 228 office visit, established patient (30-39 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Parazin receive payments from pharmaceutical companies?
Yes. Dr. Parazin received a total of $2,383 from 6 companies across 36 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Parazin's costs compare to other orthopaedic surgery of the spine physicians in Chestnut Hill?
Dr. Parazin's average Medicare payment per service is $333. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Parazin) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →

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About this page

All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →