Physician Profile
Mariya Rozenfeld, MD
Unclaimed ProfileAbout Dr. Rozenfeld
Mariya Rozenfeld, MD practices obstetrics in Brooklyn, NY. Mariya is a 2003 graduate of New York College of Osteo Medicine of New York Institute of Technology. Medicare claims data shows Mariya provided 532 services to 521 patients. The services billed most often include cervical or vaginal cancer screening; pelvic and clinical breast examination, screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory, 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.
Education & Training
Specialty
Credentials & Licensing
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.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (212) 420-2577
- Email not available
Practice Locations
1300 AVENUE P
Brooklyn, NY 11229
Procedures Most Often Billed to Medicare
532 services · 521 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of temporary bladder tube | Procedure | 51701 |
35 | Too few peers to compare |
| Biopsy of lining of uterus and/or removal of polyp using an endoscope | Procedure | 58558 |
11 | Too few peers to compare |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
30 | More often than most peers in Obstetrics |
| Cervical or vaginal cancer screening; pelvic and clinical breast examination | Billing code | G0101 |
171 | More than most peers in Obstetrics |
| Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | Billing code | Q0091 |
131 | More than most peers in Obstetrics |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
58 | More often than most peers in Obstetrics |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
33 | As often as other peers in Obstetrics |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
32 | More often than most peers in Obstetrics |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
18 | Less often than most peers in Obstetrics |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
13 | Less often than most peers in Obstetrics |
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.
Other obstetricses in Brooklyn 8
Same specialty, same city.
Trained at New York College of Osteo Medicine of New York Institute of Technology 6
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2003 at New York College of Osteo Medicine of New York Institute of Technology 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of temporary bladder tube 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Rozenfeld's specialty?
Dr. Rozenfeld is an obstetrics in Brooklyn, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Rozenfeld?
Dr. Rozenfeld is listed at 1300 Avenue P, Brooklyn, NY 11229. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Rozenfeld?
The number on file is (212) 420-2577. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Rozenfeld?
Dr. Rozenfeld's National Provider Identifier is 1063610343. 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. Rozenfeld's medical education?
Dr. Rozenfeld attended New York College of Osteo Medicine of New York Institute of Technology, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Rozenfeld have?
Dr. Rozenfeld has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Rozenfeld known for?
According to Medicare billing data, Dr. Rozenfeld performs procedures including insertion of temporary bladder tube and biopsy of lining of uterus and/or removal of polyp using an endoscope; reads or performs imaging such as ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Rozenfeld's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rozenfeld. 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.