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SINE AKTEN M.D.
NPI 1891010641
Internal Medicine - Nephrology in Brooklyn, NY

Active since April 05, 2010PECOS Enrolled
9995 SHORE RD APT 18E, BROOKLYN, NY 11209(718) 877-1929 Get Directions Write a Review

NPPES record last updated: June 11, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 11, 2019, Apr 2, 2019 (2 updates tracked since 2019).

About Sine Akten M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SINE AKTEN M.D. (NPI 1891010641) is an individual nephrology provider in Brooklyn, New York, licensed in New York (281175) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and maintains a secondary practice location in Brooklyn.

NPPES Registry Identity

NPI1891010641
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameSINE AKTENCredential: M.D.
Location Address9995 SHORE RD APT 18EBrooklyn, NY 11209-8260
Mailing Address9995 Shore Rd Apt 18eBrooklyn, NY 11209-8260 · (718) 877-1929
Phone(718) 877-1929
Sole ProprietorNo
Enumeration DateApril 5, 2010
Last NPPES UpdateJune 11, 20192 updates tracked since enumeration
✔ NPI 1891010641 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NY · 281175
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
9995 SHORE RD APT 18E, Brooklyn, NY 11209
Open in Google Maps ↗

Secondary Practice Location 1

Location 1354 91st St, Apt. 3CBrooklyn, NY 11209-5848 · Phone (718) 745-1692

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sine Akten M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sine Akten reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Physicians Of Brooklyn, Inc.
4.8 mi
Ophthalmology
1520 FLATBUSH AVE
Brooklyn, NY 11210
  • Reassigned Medicare billing, New York enrollment
  • 291 clinicians in this Medicare group
NPI 1497709901 (718) 270-1714

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11209 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sine Akten's NPI number?

The NPI number for Sine Akten is 1891010641. It was assigned to this individual provider in the NPPES registry on April 5, 2010.

Where is Sine Akten located?

Sine Akten practices at 9995 Shore Rd Apt 18E, Brooklyn, NY 11209. The listed phone number is (718) 877-1929.

What is Sine Akten's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Sine Akten enrolled in Medicare?

Yes. Sine Akten is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sine Akten's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sine Akten reassigns Medicare benefits to University Physicians Of Brooklyn, Inc. (Brooklyn, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sine Akten's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sine Akten was last updated on June 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.