Physician Profile
Stewart Greisman, M.D. practices rheumatology in New York, NY. Stewart is a 1981 graduate of Yale University School of Medicine. According to Medicare claims data, Stewart cared for 880 Medicare patients across 5,597 services. The services billed most often include injection, denosumab, 1 mg, injection, methylprednisolone acetate, 1 mg, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
457 W 57TH ST APT 106
New York, NY 10019
Within Rheumatology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Autoimmune
Bone
Bone Health
Connective Tissue
Genetic & Connective Tissue
Inflammatory
Joints
Nerve & Tendon
Skin & Soft Tissue
Skin & Vascular
Soft Tissue
Spine & Back
Vascular
Most searched procedures
Consultation
Consultations
Diagnostics & Injections
Education & Support
Imaging
Injections
Lab & Diagnostics
Lab Work
Medication Management
Pain Relief
Regenerative Medicine
5,597 services · 880 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein (3 years or older) | Procedure | 36410 |
243 | Too few peers to compare |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
39 | As often as other peers in Rheumatology |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
34 | Less often than most peers in Rheumatology |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
150 | More often than most peers in Rheumatology |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
69 | More than most peers in Rheumatology |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
21 | As often as other peers in Rheumatology |
| Injection, denosumab, 1 mg | Drug given | J0897 |
2,940 | As often as other peers in Rheumatology |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
1,360 | As often as other peers in Rheumatology |
| Injection, methylprednisolone acetate, 40 mg | Drug given | J1030 |
14 | Less often than most peers in Rheumatology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
292 | More often than most peers in Rheumatology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Stewart Greisman is a rheumatologist in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Rheumatology”.
NPI registry
Stewart Greisman is listed at 457 W 57Th St Apt 106, New York, NY 10019. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (212) 265-1471. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Stewart Greisman's National Provider Identifier is 1710978812. 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
Stewart Greisman attended Yale University School of Medicine, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
Stewart Greisman has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Stewart Greisman performs procedures including insertion of needle into vein, aspiration and/or injection of fluid from large joint and insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Stewart Greisman. 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.