DARCY JO SUBRAMANIAM DNP
NPI 1316455280
Nurse Practitioner - Family in Raleigh, NC

Active since January 13, 2018PECOS EnrolledAccepts Medicare Assignment
4420 LAKE BOONE TRL, RALEIGH, NC 27607(919) 784-3100 Get Directions Write a Review

NPPES record last updated: March 30, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 30, 2021, Jul 16, 2020, Jan 13, 2018 (3 updates tracked since 2018).

About Darcy Jo Subramaniam Dnp NPPES

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

DARCY JO SUBRAMANIAM DNP (NPI 1316455280) is an individual family provider in Raleigh, North Carolina, licensed in North Carolina (5010238) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS, is affiliated with Rex Hospital, and maintains a secondary practice location in Chapel Hill.

NPPES Registry Identity

NPI1316455280
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDARCY JO SUBRAMANIAMCredential: DNP
Location Address4420 LAKE BOONE TRLRaleigh, NC 27607-7505
Mailing Address4207 Lake Boone Trl Ste 220Raleigh, NC 27607-6685 · (919) 784-1410
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJanuary 13, 2018
Last NPPES UpdateMarch 30, 20213 updates tracked since enumeration
NPPES CertifiedMarch 30, 2021
NPI 1316455280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in NC · 5010238
4420 LAKE BOONE TRL, Raleigh, NC 27607

Secondary Practice Location 1

Location 1170 Manning DrChapel Hill, NC 27514-4221 · Phone (919) 966-6727

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Darcy Jo Subramaniam Dnp 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 ID5092070110
PECOS Enrollment IDI20180521000483
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.

Areas of Expertise CMS Part B claims 2

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 hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
18 services16 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Rex Hospital

Acute Care Hospitals · Raleigh, NC
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number340114
Location4420 Lake Boone TrailRaleigh, NC 27607 · Wake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27607 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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.

Physician Assistant
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Nurse Anesthetist, Certified Registered
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Nurse Practitioner (Family)
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Registered Nurse (Critical Care Medicine)
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Psychiatry & Neurology (Neurology)
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Physician Assistant
4420 LAKE BOONE TRL, SUITE 200
RALEIGH, NC 27607
Nurse Anesthetist, Certified Registered
4420 LAKE BOONE TRL
RALEIGH, NC 27607
Internal Medicine (Hematology & Oncology)
4420 LAKE BOONE TRL, SUITE 200
RALEIGH, NC 27607

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 Darcy Subramaniam's NPI number?

The NPI number for Darcy Subramaniam is 1316455280. It was assigned to this individual provider in the NPPES registry on January 13, 2018.

Where is Darcy Subramaniam located?

Darcy Subramaniam practices at 4420 Lake Boone Trl, Raleigh, NC 27607. The listed phone number is (919) 784-3100.

What is Darcy Subramaniam's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Darcy Subramaniam enrolled in Medicare?

Yes. Darcy Subramaniam 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.

What insurance does Darcy Subramaniam accept?

Health plans from Blue Cross and Blue Shield of NC list Darcy Subramaniam as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Darcy Subramaniam affiliated with any hospitals?

According to CMS data, Darcy Subramaniam is affiliated with Rex Hospital.

When was this NPI record last updated?

The NPPES record for Darcy Subramaniam was last updated on March 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.