Physician Profile
Unclaimed ProfileAbout GLADSTEIN
Michael Gladstein, MD is a healthcare provider in Lake Ronkonkoma, NY specialising in dermatology. Michael trained at New York University School of Medicine, graduating in 1979.
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 is Dr. Gladstein's specialty?
Dr. Gladstein is a dermatology in Lake Ronkonkoma, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where can I find Dr. Gladstein?
Dr. Gladstein is listed at 640 HAWKINS AVE, Lake Ronkonkoma, NY 11779. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Gladstein?
The number on file is (631) 737-0100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Gladstein?
Dr. Gladstein's National Provider Identifier is 1104848811. 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
What is Dr. Gladstein's medical education?
Dr. Gladstein attended New York University School of Medicine, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Gladstein have?
Dr. Gladstein has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Gladstein known for?
According to Medicare billing data, Dr. Gladstein performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of skin growth, 1-14 growths and destruction of skin growth, 15 or more growths, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Gladstein's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gladstein. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (631) 737-0100
- Email not available
Practice Locations
640 HAWKINS AVE
Lake Ronkonkoma, NY 11779
Procedures Most Often Billed to Medicare
691 services · 376 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
140 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
57 |
| Destruction of skin growth, 15 or more growths | Procedure | 17111 |
47 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
46 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
33 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
216 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
68 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
53 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
17 |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
14 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 New York University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at New York University School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Destruction of precancer skin growth, 2-14 growths 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.