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ISHITHA RAJAN
NPI 1093587511
Nurse Practitioner - Adult Health in Brooklyn, NY

Active since October 27, 2023PECOS EnrolledAccepts Medicare Assignment
175 REMSEN ST, BROOKLYN, NY 11201(718) 342-6700 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 21, 2026, Apr 30, 2026, Oct 27, 2023 (3 updates tracked since 2023).

About Ishitha Rajan NPPES

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

ISHITHA RAJAN (NPI 1093587511) is an individual adult health provider in Brooklyn, New York, licensed in California (95027803) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1093587511
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameISHITHA RAJAN
Location Address175 REMSEN STBrooklyn, NY 11201-4333
Mailing Address81 Willoughby StBrooklyn, NY 11201-5291 · (508) 314-6727
Phone(718) 342-6700
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 27, 2023
Last NPPES UpdateAugust 21, 20263 updates tracked since enumeration
NPPES CertifiedAugust 21, 2026
✔ NPI 1093587511 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in CA · 95027803
175 REMSEN ST, Brooklyn, NY 11201
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ishitha Rajan is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID840632915
PECOS Enrollment IDI20241002001133
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 Reassignments

2

Medicare enrollment records show Ishitha Rajan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Realization Center, Inc.
3.0 mi
Clinic/Center
19 UNION SQ W, 7TH FLOOR
New York, NY 10003
  • Reassigned Medicare billing, New York enrollment
  • 13 clinicians in this Medicare group
NPI 1699827345 (212) 627-9600
Omar Osman MD PC
723 mi
Physical Medicine & Rehabilitation
9400 MARION AVE
Morton Grove, IL 60053
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Omar Osman Practice, LLC
  • 53 clinicians in this Medicare group
NPI 1669192472 (855) 611-8783

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

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
534 services120 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
250 services87 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
94 services94 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
74 services74 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
59 services48 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
38 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11201 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CAMILLE ARMANDO
Counselor (Mental Health)
175 REMSEN ST
BROOKLYN, NY 11201
Kings County (718) 342-6700
FRANK DIGIOVANNI
Contractor
175 REMSEN ST
BROOKLYN, NY 11201
Kings County (718) 522-7300
BERNADETTE N JACKSON LMSW
Social Worker (Clinical)
175 REMSEN ST, SUITE 625
BROOKLYN, NY 11201
Kings County (718) 858-4050
MS. KIMBERLY PATRICE SHARPE MHC-LP
Counselor (Addiction (Substance Use Disorder))
175 REMSEN ST
BROOKLYN, NY 11201
Kings County (718) 858-4050
LAUREN MENACHE
Social Worker (Clinical)
175 REMSEN ST
BROOKLYN, NY 11201
Kings County (212) 273-6182
GERALD LEROY SMALLS JR.
Counselor (Addiction (Substance Use Disorder))
175 REMSEN ST
BROOKLYN, NY 11201
Kings County (914) 539-1275
MS. MELISSA ROOPNARINE
Counselor (Addiction (Substance Use Disorder))
175 REMSEN ST
BROOKLYN, NY 11201
Kings County (718) 858-4050
WEKESA KING' ASIA M.D.
Internal Medicine
175 REMSEN ST, SUITE 1225
BROOKLYN, NY 11201
Kings County (718) 222-2600

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 Ishitha Rajan's NPI number?

The NPI number for Ishitha Rajan is 1093587511. It was assigned to this individual provider in the NPPES registry on October 27, 2023.

Where is Ishitha Rajan located?

Ishitha Rajan practices at 175 Remsen St, Brooklyn, NY 11201. The listed phone number is (718) 342-6700.

What is Ishitha Rajan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Ishitha Rajan enrolled in Medicare?

Yes. Ishitha Rajan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Ishitha Rajan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ishitha Rajan reassigns Medicare benefits to 2 organizations: Realization Center, Inc. (New York, NY) and Omar Osman MD PC (Morton Grove, IL). Each 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 Ishitha Rajan'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 Ishitha Rajan was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.