Physician Profile
Mark Liang, DO
Unclaimed ProfileAbout Dr. Liang
Mark Liang, DO practices anesthesiology in Brooklyn, NY. Mark is a 2005 graduate of New York College of Osteo Medicine of New York Institute of Technology. According to Medicare claims data, Mark cared for 84 Medicare patients across 84 services.
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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (718) 780-3279
- Email not available
Practice Locations
506 6TH STREET NY METHODIST HOSPITAL
Brooklyn, NY 11215
Procedures Most Often Billed to Medicare
84 services · 84 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
30 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
18 |
| Anesthesia for other procedure on skin of arms, legs, and front body | Anaesthesia | 00400 |
13 |
| Anesthesia for placement or revision of blood flow shunt | Anaesthesia | 01844 |
12 |
| Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | Anaesthesia | 01810 |
11 |
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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 28 related providers in 4 groups
Other anesthesiology specialists in Brooklyn 7
Same specialty, same city.
Trained at New York College of Osteo Medicine of New York Institute of Technology 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at New York College of Osteo Medicine of New York Institute of Technology 5
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.
Common questions
What does Dr. Liang specialize in?
Dr. Liang is an anesthesiology in Brooklyn, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Liang located?
Dr. Liang is listed at 506 6TH STREET NY METHODIST HOSPITAL, Brooklyn, NY 11215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Liang's phone number?
The number on file is (718) 780-3279. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Liang's NPI number?
Dr. Liang's National Provider Identifier is 1649406430. 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. Liang go to medical school?
Dr. Liang attended New York College of Osteo Medicine of New York Institute of Technology, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Liang been practicing?
Dr. Liang has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Liang do most often?
According to Medicare billing data, Dr. Liang performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for other procedure on skin of arms, legs, and front body. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Liang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Liang. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.