Physician Profile
Unclaimed ProfileAbout SAJEWSKI
Daniel Sajewski, M.D. practises anesthesiology in Roslyn, NY. Daniel is a 1989 graduate of Rutgers New Jersey Medical School.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Sajewski?
Dr. Sajewski is an anesthesiology in Roslyn, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
What is Dr. Sajewski's address?
Dr. Sajewski is listed at 100 PORT WASHINGTON BLVD, Roslyn, NY 11576. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Sajewski?
The number on file is (516) 627-6624. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Sajewski?
Dr. Sajewski's National Provider Identifier is 1669485041. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Sajewski train?
Dr. Sajewski attended Rutgers New Jersey Medical School, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Sajewski have?
Dr. Sajewski has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Sajewski perform?
According to Medicare billing data, Dr. Sajewski performs procedures including insertion of artery tube for blood sampling or infusion through skin, injection of substance into lower spine canal using imaging guidance and insertion of non-tunneled central venous tube for infusion; reads or performs imaging such as ultrasonic guidance for blood vessel access; provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for x-ray or radiation therapy, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Sajewski's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sajewski. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (516) 627-6624
- Email not available
Practice Locations
100 PORT WASHINGTON BLVD
Roslyn, NY 11576
Procedures Most Often Billed to Medicare
1,102 services · 546 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
68 |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
41 |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
28 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
16 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
40 |
| Anesthesia for x-ray or radiation therapy | Anaesthesia | 01922 |
33 |
| Anesthesia for procedure to assess heart electrical activity | Anaesthesia | 00537 |
33 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
31 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
26 |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
18 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other anesthesiology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 29 related providers in 4 groups
Other anesthesiology specialists in Roslyn 5
Same specialty, same city.
Trained at Rutgers New Jersey Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at Rutgers New Jersey Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.