Doctor profile · Federal record

Dr. Hiral Fontanilla, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Monroe Twp, NJ

  • NPI 1093905184
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
9 Centre Dr Ste 115
Monroe Twp, NJ 088315153
(609) 655-5755
fax (609) 655-5725
Additional location
1 Plainsboro RD
Plainsboro, NJ 085361913
(609) 853-6770
fax (609) 853-6771
Additional location
3674 Route 27, Princeton Radiology Associates, P.A., Department B
Kendall Park, NJ 08824
(732) 821-5563
fax (732) 821-6675
Show 2 more locations
Additional location
901 W Main St
Freehold, NJ 077282537
(732) 795-5618
fax (732) 303-5299
Additional location
1201 Langhorne Newtown RD
Langhorne, PA 190471201
(215) 607-6989
fax (215) 710-6789
Mailing address
629 Cranbury RD Fl 2
East Brunswick, NJ 088164096

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
May 22, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Pennsylvania #MD444914 · New Jersey #25MA09095800
Medicaid
NJ #0290246

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093905184. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,737
Distinct HCPCS
10
Medicare allowed
$559,626
HCPCS Description Services Patients Avg allowed
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session 372 62 $426
77014 Ct guidance for insertion of radiation therapy fields 342 75 $46
77014 Ct guidance for insertion of radiation therapy fields 330 59 $138
77427 Radiation treatment management, 5 treatment sessions 176 102 $199
G6012 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev 169 51 $273
77336 Continuing radiation therapy consultation per week 124 76 $100
77334 Design and construction of complex radiation treatment device 117 46 $62
G6013 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev 116 37 $269
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 104 36 $84
77300 Calculation of radiation therapy dose 102 34 $75

In context: peer comparison

Among 3 peers in this city , average services per provider: 78. This provider delivers 35× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Daiichi Sankyo Inc. 1 $17.43

By nature of payment

Food and Beverage
$17

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hiral Fontanilla's medical specialty?
Dr. Hiral Fontanilla practices Radiation Oncology Physician in Monroe Twp, NJ.
Where does Dr. Hiral Fontanilla practice?
Dr. Hiral Fontanilla practices at 9 Centre Dr Ste 115, Monroe Twp, NJ 088315153. Office phone: 6096555755.
What is Dr. Hiral Fontanilla's NPI?
Dr. Hiral Fontanilla's National Provider Identifier (NPI) is 1093905184, issued by NPPES.
Does Dr. Hiral Fontanilla accept Medicare assignment?
Yes. Dr. Hiral Fontanilla accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hiral Fontanilla commonly perform?
Top Medicare-reported procedures in 2023: Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Ct guidance for insertion of radiation therapy fields (HCPCS 77014). Source: CMS Medicare Physician & Other Practitioners file.