Physician Profile
Unclaimed ProfileAbout ROSENBERG
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Areas of Expertise
Common questions
What is Dr. Rosenberg's specialty?
Dr. Rosenberg is a kidney specialist in Bronx, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Nephrology”.
NPI registry
Where can I find Dr. Rosenberg?
Dr. Rosenberg is listed at MONTEFIORE MEDICAL PARK 1575 BLONDELL AVENUE, STE. 220, Bronx, NY 10461. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Rosenberg?
The number on file is (866) 633-8255. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Rosenberg's NPI number?
Dr. Rosenberg's National Provider Identifier is 1356426126. 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
How long has Dr. Rosenberg been practising?
Dr. Rosenberg has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.
NPI registry
What is Dr. Rosenberg known for?
According to Medicare billing data, Dr. Rosenberg provides treatments such as hemodialysis procedure with physician evaluation and dialysis services, 2-3 physician visits per month, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Rosenberg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rosenberg. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (866) 633-8255
- Email not available
Practice Locations
MONTEFIORE MEDICAL PARK 1575 BLONDELL AVENUE, STE. 220
Bronx, NY 10461
Procedures Most Often Billed to Medicare
518 services · 300 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Hemodialysis procedure with physician evaluation | Treatment | 90935 |
122 |
| Dialysis services, 2-3 physician visits per month (20 years or older) | Treatment | 90961 |
67 |
| Dialysis services, 4 or more physician visits per month (20 years or older) | Treatment | 90960 |
56 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
67 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
61 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
43 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
29 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
19 |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
18 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
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.
Related specialists at this location 1
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 kidney specialists in Bronx 8
Same specialty, same city.
More connections — 8 related providers in 1 group
Also performs Hemodialysis procedure with physician evaluation 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.