Dr. Drew Olsen , MD
Pathology - Anatomic Pathology • Suffern, NY
255 Lafayette Ave, Good Samaritan Hospital
Suffern, NY 10901
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. Drew Olsen is listed in NPPES under Pathology - Anatomic Pathology.
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NPI assigned on June 15, 2006; this date does not establish years in practice.
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Published CMS data list 1,712 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 88305 — Pathology examination of tissue using a microscope, intermediate complexity: 543 service units.
- 88341 — Special stained specimen slides to examine tissue, each additional procedure: 333 service units.
- 88342 — Special stained specimen slides to examine tissue, initial procedure: 193 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® 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 17 records in the table · Guide: How to read Medicare Part B data
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More Medicare Part B services than 60% of clinicians listed under Pathology - Anatomic Pathology in New York (2024, 187 clinicians with data). Median for this group: 1,195. Middle half: 558 to 2,151.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,391 in 2020 to 1,712 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
255 Lafayette Ave
Good Samaritan Hospital
Suffern, NY 10901
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 1 group name: Orange Pathology Associates, Pc. 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
New York Medical College
1995
What Public CMS Data Show
Pathology - Anatomic Pathology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
479 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 – by Provider, 2024.
Medicare-allowed amount
About $62,004 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 – by Provider and Service, 2024.
Paid by Medicare
About $48,384 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 – by Provider and Service, 2024.
Open Payments general payments, program year 2025
All general payments: $54.20 across 3 records.
By nature of payment
- Food and Beverage: $54.20 across 3 records.
Reporting-company totals
- Abbott Laboratories: $24.31 across 1 record.
- bioMerieux Inc: $15.00 across 1 record.
- Roche Diagnostics Corporation: $14.89 across 1 record.
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
31 years (graduated 1995)
CMS Doctors and Clinicians data list 1995 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, “Does your provider accept Medicare as full payment?”
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. Olsen 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. Olsen 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 Suffern and New York
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Pathology - Anatomic Pathology in New York (2024, 187 clinicians with data). Median for this group: 1,195. Middle half: 558 to 2,151.
Too few clinicians listed under Pathology - Anatomic Pathology in Suffern have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
Close to the middle for clinicians listed under Pathology - Anatomic Pathology in New York (2024, 187 clinicians with data). Median for this group: $57,512. Middle half: $24,254 to $95,076.
Too few clinicians listed under Pathology - Anatomic Pathology in Suffern have Medicare Part B data for 2024 to compare.
Paid by Medicare
Close to the middle for clinicians listed under Pathology - Anatomic Pathology in New York (2024, 187 clinicians with data). Median for this group: $44,954. Middle half: $19,324 to $75,434.
Too few clinicians listed under Pathology - Anatomic Pathology in Suffern have Medicare Part B data for 2024 to compare.
3 active clinicians are listed under Pathology - Anatomic Pathology with a practice address in Suffern, NY (374 in New York).
Addresses are self-reported to NPPES and may be out of date.
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 1,391 in 2020 to 1,712 in 2024.
- 2020: 1,391
- 2021: 2,087
- 2022: 2,268
- 2023: 1,573
- 2024: 1,712
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Medicare-allowed amount
Medicare-allowed amount varied from year to year: $63,437 in 2020 and $62,004 in 2024.
- 2020: $63,437
- 2021: $90,035
- 2022: $94,813
- 2023: $62,794
- 2024: $62,004
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Paid by Medicare
Paid by Medicare varied from year to year: $49,134 in 2020 and $48,384 in 2024.
- 2020: $49,134
- 2021: $71,245
- 2022: $73,666
- 2023: $49,190
- 2024: $48,384
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $80.35 in 2019 to $54.20 in 2025.
- 2019: $80.35
- 2023: $22.61
- 2024: $29.89
- 2025: $54.20
Sources: CMS Medicare Physician & Other Practitioners (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 · 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 – December 31, 2025): fewer than 11 records totaling $54.20.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Abbott Laboratories |
Food and Beverage
In-kind items and services
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ALINITY | General | $24.31 |
| bioMerieux Inc |
Food and Beverage
In-kind items and services
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FilmArray Pneumonia Panel (Pneumo) | General | $15.00 |
| Roche Diagnostics Corporation |
Food and Beverage
In-kind items and services
|
BenchMark ULTRA | General | $14.89 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 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 – by Provider and Service data, 2017–2024; 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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88305
Pathology examination of tissue using a microscope, intermediate complexity
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543 | 278 | $235.00 | $38.48 |
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88341
Special stained specimen slides to examine tissue, each additional procedure
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333 | 83 | $100.00 | $29.00 |
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88342
Special stained specimen slides to examine tissue, initial procedure
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193 | 135 | $200.00 | $35.84 |
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88360
Microscopic genetic analysis of tumor, manual
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117 | 51 | $240.00 | $43.07 |
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88307
Pathology examination of tissue using a microscope, moderately high complexity
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98 | 64 | $435.00 | $85.21 |
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88311
Preparation of tissue for examination by removing any calcium present
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66 | 58 | $55.00 | $12.39 |
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88304
Pathology examination of tissue using a microscope, moderately low complexity
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65 | 63 | $140.00 | $11.84 |
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88312
Special stained specimen slides to identify organisms including interpretation and report
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63 | 23 | $120.00 | $27.57 |
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88300
Pathology examination of tissue using a microscope, limited examination
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49 | 46 | $50.00 | $4.66 |
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88112
Cell examination of specimen, selective cellular enhancement technique
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48 | 40 | $350.00 | $28.68 |
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88331
Pathology examination of specimen during surgery, first tissue block
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38 | 23 | $400.00 | $64.49 |
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88313
Special stained specimen slides to examine tissue including interpretation and report
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26 | 14 | $65.00 | $12.52 |
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88363
Examination of archival tissue for genetic analysis
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22 | 21 | $185.00 | $20.12 |
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88302
Pathology examination of tissue using a microscope
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15 | 14 | $120.00 | $7.16 |
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88141
Pap test
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12 | 12 | $60.00 | $26.65 |
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88309
Pathology examination of tissue using a microscope, high complexity
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12 | 11 | $595.00 | $150.23 |
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88333
Pathology cytologic examination of specimen during surgery, initial site
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12 | 12 | $430.00 | $63.94 |
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.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 207ZP0101X
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PATHOLOGY
I20111004000708
NY
3870553357
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
Orange Pathology Associates, Pc
718 Teaneck Rd, Teaneck, NJ 076664245
Phone: 2018333020
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Medicine (M.D.)
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated June 15, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Mailing Address
Po Box 511
Goshen, NY 109240511
Phone: 8452944339