Physician Profile
Gregory Shifrin, MD
Unclaimed ProfileAbout Dr. Shifrin
Gregory Shifrin, MD is a healthcare provider in Brooklyn, NY specializing in obstetrics/gynecology. Gregory is also listed as specializing in specialist. According to Medicare claims data, Gregory cared for 1,781 Medicare patients across 2,403 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (718) 743-0505
- Email not available
Practice Locations
1766 E 12TH ST
Brooklyn, NY 11229
Conditions Commonly Evaluated or Treated
Within Obstetrics and Gynecology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Infections
Procedures & services
Most searched procedures
Birth Control
Fertility
Postpartum Care
Preventive Care
Procedures Most Often Billed to Medicare
2,403 services · 1,781 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of lining of uterus and/or removal of polyp using an endoscope | Procedure | 58558 |
13 |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
289 |
| Complete ultrasound scan of pelvis | Imaging | 76856 |
123 |
| Ultrasound of abdomen and pelvis artery and vein blood flow | Treatment | 93976 |
292 |
| Detection test by nucleic acid for organism, amplified probe technique | Lab test | 87798 |
490 |
| Detection test by nucleic acid for multiple organisms, amplified probe(s) technique | Lab test | 87801 |
245 |
| Detection test by nucleic acid for trichomonas vaginalis (genital parasite), amplified probe technique | Lab test | 87661 |
245 |
| Detection of mycoplasma genitalium by dna or rna probe | Lab test | 87563 |
243 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
191 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
110 |
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 obstetrics/gynecology specialists in Brooklyn 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1981 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of lining of uterus and/or removal of polyp using an endoscope 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Shifrin's specialty?
Dr. Shifrin is an obstetrics/gynecology in Brooklyn, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OBSTETRICS/GYNECOLOGY”.
NPI registry
Where can I find Dr. Shifrin?
Dr. Shifrin is listed at 1766 E 12TH ST, 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. Shifrin?
The number on file is (718) 743-0505. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Shifrin's NPI number?
Dr. Shifrin's National Provider Identifier is 1477688604. 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. Shifrin's medical education?
Dr. Shifrin attended Other, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Shifrin been practicing?
Dr. Shifrin has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Shifrin known for?
According to Medicare billing data, Dr. Shifrin performs procedures including 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 and complete ultrasound scan of pelvis; provides treatments such as ultrasound of abdomen and pelvis artery and vein blood flow, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Shifrin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Shifrin. 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.