GAUTAM DHANARAJ (MD) – Internal Medicine Physician, NPI 1659934776

GAUTAM DHANARAJ (MD) is a healthcare provider. based in Branchburg, New Jersey. specializing in SLEEP MEDICINE, INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 2022034377 (MO). The NPI Number for GAUTAM DHANARAJ (MD) is 1659934776

Main info

Male
7 Years Of Experience
Accepts Medicare Assignment
Name
GAUTAM DHANARAJ (MD)
NPI
1659934776
Phone
Not provided
Address
19 ECKLES DR
Enumeration Date
15 April 2019
Last Update Date
6 November 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6106855864
Graduation Year
2019 (7 years ago)
PAC ID
4385013093
Group Practice PAC ID
6204812076
Professional Enrollment ID
I20250603003767
Address ID
PA196103333WY2608XBLVD300
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness85
Years active:7State licenses:2Digital endpointsOther names

215 SLEEP MEDICINE in NY

Loading map...

Provider Addresses for GAUTAM DHANARAJ (MD)

  • Eckles Dr, Branchburg Township, Somerset County, New Jersey, 08876, United States

    BRANCHBURG, NJ 088763941

    Phone:

    Type: Mailing

  • Saint John's Episcopal Hospital, 327, Beach 19th Street, Far Rockaway, Queens, New York, 11691, United States

    FAR ROCKAWAY, NY 116914423

    Phone: (718) 869-7000

    Type: Location

  • 2608 Keiser Blvd

    Wyomissing, PA 196103333

    Phone: (610) 685-5864

    Fax: (610) 929-1528

    Type: Location

  • PO BOX 13579

    READING, PA 196123579

    Phone: (484) 628-1324

    Type: Mailing

  • 1600 E HIGH ST

    POTTSTOWN, PA 194645008

    Phone: (610) 327-7000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 25 Open Payments records for all available years, with a total value of $637.

Total Amount is formed as General ($637) + Research ($0) + Ownership ($0) = $637.

Last reported payment date: 2024-12-13 • Largest payer in this snapshot: HARMONY BIOSCIENCES LLC ($305).

Total Amount

$637

General + Research + Ownership

Payments

25

Total payment records

General Amount

$637

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-13

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2025-06-03

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20230925001669IInternal MedicineNJTBD
I20231226000965ISleep MedicineCTTBD
I20250603003767IInternal MedicinePATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes8239$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes4934$0
99239Hospital discharge day management, more than 30 minutes2828$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes1515$0
View full utilization report →

Insurance plans in this area (ZIP 08876)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6204812076View full group profile
NameSpecialtyState
Nurse PractitionerPA
Internal MedicinePA
-PA
Pulmonary Disease, Critical Care (Intensivists)PA
Nurse PractitionerPA
-PA
Critical Care (Intensivists), Pulmonary DiseasePA
Internal MedicinePA
Critical Care (Intensivists), Pulmonary DiseasePA
Hospitalist, Internal MedicinePA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What unique ID ties claims to GAUTAM DHANARAJ (MD)?
NPI 1659934776 is assigned to GAUTAM DHANARAJ (MD) under the national enumeration system.
Does this profile mean GAUTAM DHANARAJ (MD) is currently active?
Yes — GAUTAM DHANARAJ (MD) appears active in the national provider directory.
What field does GAUTAM DHANARAJ (MD) work in?
You can think of GAUTAM DHANARAJ (MD) as practicing within Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Does GAUTAM DHANARAJ (MD) practice in New Jersey?
You will see Branchburg, New Jersey on file for GAUTAM DHANARAJ (MD) alongside any extra practice locations.
How can I contact GAUTAM DHANARAJ (MD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

Similar Providers

DR. ROMEO ANTHONY JR. CABALLES (M.D)

Internal Medicine Physician
Lamington Road, Readington Township, Hunterdon County, New Jersey, 08889, United States
NPI: 1891773610

RAMON REGO (MD)

Internal Medicine Physician
Branchburg Township, Somerset County, New Jersey, United States
NPI: 1033227459

DR. VASANTHI KACHIRAYAN (M.D.,)

Internal Medicine Physician
68 ALDER LN
NPI: 1578697090

DR. ANN PETERKA (D.O.)

Internal Medicine Physician
HOFFMANN LA ROCHE
NPI: 1972628766

MED-ONE LLC

Internal Medicine Physician
3322 RTE 22 STE 806
NPI: 1083841407

DR. MELISSA GEORGETTE MAURO (M.D.)

Internal Medicine Physician
14 PATRIOT HILL DR
NPI: 1235577206

DR. SANKALP PATHAK (MD)

Interventional Cardiology Physician
971 US HIGHWAY 202 N STE R
NPI: 1316388234

MRS. FATIMA ALI (D.O.)

Pulmonary Disease Physician
151 FRIES MILL RD STE 400
NPI: 1013366368

SAAD AHMAD (DO)

Internal Medicine Physician
3400 HARMON AVE APT 474
NPI: 1861021545