Physician Profile
Unclaimed ProfileAbout MAURISCHAT
Christopher Maurischat, M.D. is a healthcare provider in Roslyn, NY specialising in internal medicine. Christopher trained at Georgetown University School of Medicine, graduating in 2003. Christopher is also listed as specialising in emergency medicine.
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 does Dr. Maurischat specialise in?
Dr. Maurischat is an internal medicine in Roslyn, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where is Dr. Maurischat located?
Dr. Maurischat is listed at 100 PORT WASHINGTON BLVD. DEPT. OF EMERGENCY MEDICINE, Roslyn, NY 11576. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Maurischat's phone number?
The number on file is (631) 686-7654. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Maurischat's NPI number?
Dr. Maurischat's National Provider Identifier is 1942397518. 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. Maurischat go to medical school?
Dr. Maurischat attended Georgetown University School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Maurischat been practising?
Dr. Maurischat has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Maurischat do most often?
According to Medicare billing data, Dr. Maurischat performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 2 views; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Maurischat confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Maurischat. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (631) 686-7654
- Email not available
Practice Locations
100 PORT WASHINGTON BLVD. DEPT. OF EMERGENCY MEDICINE
Roslyn, NY 11576
Procedures Most Often Billed to Medicare
1,162 services · 1,141 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
15 |
| X-ray of chest, 2 views | Imaging | 71046 |
54 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
469 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | Lab test | 87428 |
197 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
87 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
78 |
| Automated urinalysis test | Lab test | 81003 |
73 |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
51 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
50 |
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.
Related specialists at this location 8
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.
Other internal medicines in Roslyn 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Georgetown University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Georgetown University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 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.