David Olszewski, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Riverside, Rhode Island. He graduated from nursing school in 1987 and has 38 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Matrix Anesthesia Pc and his current practice location is
42 Hemingway Dr, Riverside, Rhode Island. You can reach out to his office (for appointments etc.) via phone at
(401) 490-2130.
David Olszewski is licensed to practice in Rhode Island (license number APRN01091) and he also participates in the medicare program. He
accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1861597346.
Provider's Profile
| Full Name | David Olszewski |
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| Gender | Male |
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| Speciality | Certified Registered Nurse Anesthetist (crna) |
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| Experience | 38 Years |
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| Location | 42 Hemingway Dr, Riverside, Rhode Island |
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| Accepts Medicare Assignments | Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance. |
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Medical Education and Training:
- David Olszewski graduated from nursing school in 1987
NPI Data:
- NPI Number: 1861597346
- Provider Enumeration Date: 09/13/2006
- Last Update Date: 10/09/2025
Medicare PECOS Information:
- PECOS PAC ID: 0749255743
- Enrollment ID: I20040901001077
Medical Identifiers
Medical identifiers for David Olszewski such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
|---|
| 1861597346 | NPI | - | NPPES |
| P00166688 | Other | | RAILROAD |
| 96705 | Other | | FALLON |
| P00197034 | Other | | RAILROAD |
| P003008846 | Other | | RAILROAD |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
|---|
| 367500000X | Nurse Anesthetist, Certified Registered | RNA24756 (Rhode Island) | Secondary |
| 367500000X | Nurse Anesthetist, Certified Registered | 209211 (Massachusetts) | Secondary |
| 367500000X | Nurse Anesthetist, Certified Registered | APRN01091 (Rhode Island) | Primary |
Medical Facilities Affiliation
Group Practice Association
| Group Practice Name | Group PECOS PAC ID | No. of Members |
|---|
| Matrix Anesthesia Pc | 8820136377 | 43 |
Medicare Reassignments
Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. David Olszewski allows following entities to bill medicare on his behalf.
| Entity Name | Matrix Anesthesia Pc |
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| Entity Type | Part B Supplier - Clinic/group Practice |
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| Entity Identifiers | NPI Number: 1700028032
PECOS PAC ID: 8820136377
Enrollment ID: O20091210000301 |
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Medicare Part D Prescriber Enrollment
Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. David Olszewski is
enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.
Mailing Address and Practice Location
| Mailing Address | Practice Location Address |
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David Olszewski, CRNA
11 Alanna Ct,
Warwick, RI 02886-6687
Ph: () - | David Olszewski, CRNA
42 Hemingway Dr,
Riverside, RI 02915-2224
Ph: (401) 490-2130 |
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