Physician Profile
Unclaimed ProfileAbout CREIGHTON
Based in Hampton Bays, NY, Mark G Creighton, M.D. is listed in the NPI registry under orthopedic surgery. Mark graduated from Icahn School of Medicine at Mount Sinai in 1990. Mark is also listed as specializing in orthopaedic surgery. According to Medicare claims data, Mark cared for 858 Medicare patients across 2,012 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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (631) 723-0223
- Email not available
Practice Locations
182 W MONTAUK HWY SUITE C-1
Hampton Bays, NY 11946
Procedures Most Often Billed to Medicare
2,012 services · 858 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
235 |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
46 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
945 |
| Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose | Drug given | J7323 |
69 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
418 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
263 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
23 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
13 |
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.
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.
Trained at Icahn School of Medicine at Mount Sinai 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at Icahn School of Medicine at Mount Sinai 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Creighton specialize in?
Dr. Creighton is an orthopedic surgeon in Hampton Bays, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Creighton located?
Dr. Creighton is listed at 182 W MONTAUK HWY SUITE C-1, Hampton Bays, NY 11946. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Creighton's phone number?
The number on file is (631) 723-0223. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Creighton's NPI number?
Dr. Creighton's National Provider Identifier is 1699704262. 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. Creighton go to medical school?
Dr. Creighton attended Icahn School of Medicine at Mount Sinai, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Creighton been practicing?
Dr. Creighton has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Creighton do most often?
According to Medicare billing data, Dr. Creighton performs procedures including aspiration and/or injection of fluid from large joint and aspiration and/or injection of fluid large joint using ultrasound guidance, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Creighton confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Creighton. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.