Doctor profile · Federal record

Dr. Eric Gross, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Chandler, AZ

  • NPI 1336135516
  • Accepts Medicare
  • MIPS 93.6 / 100 · 2023
  • 26 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
695 S Dobson RD
Chandler, AZ 852245665
(480) 821-2838
fax (480) 821-9444
Additional location
3686 S Rome St
Gilbert, AZ 852977341
(480) 890-7705
fax (480) 398-8095
Additional location
2777 Mile High Stadium Cir
Denver, CO 802115222
(303) 825-8822
fax (303) 825-4022
Mailing address
Po Box 6423
Chandler, AZ 852466423

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
March 30, 2020
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Colorado #46201 · Arizona #34036
Medicaid
AZ #956815

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336135516. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,639
Distinct HCPCS
10
Medicare allowed
$884,275
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 887 116 $118
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session 882 108 $349
77336 Continuing radiation therapy consultation per week 326 80 $83
77427 Radiation treatment management, 5 treatment sessions 312 111 $188
77300 Calculation of radiation therapy dose 209 75 $64
99213 Established patient office or other outpatient visit, 20-29 minutes 170 114 $88
G6012 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev 129 28 $229
77334 Design and construction of complex radiation treatment device 112 86 $123
99205 New patient office or other outpatient visit, 60-74 minutes 93 93 $213
77263 Complex radiation therapy planning 89 88 $166

In context: peer comparison

Among 3 peers in Chandler Radiation Oncology Physician, average services per provider: 299. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$761
Transactions
28
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 4 $98.15
VisionRT, INC. 1 $95.46
Novartis Pharmaceuticals Corporation 4 $93.92
Janssen Biotech, INC. 3 $81.15
Abbvie INC. 3 $72.31
AstraZeneca Pharmaceuticals Lp 2 $45.60
Davol INC. 1 $41.22
Pfizer INC. 2 $38.73
Merck Sharp & Dohme LLC 2 $34.90
Puma Biotechnology, INC. 1 $25.53
Blueprint Medicines Corporation 1 $23.52
BeiGene USA, INC. 1 $21.49
TerSera Therapeutics LLC 1 $20.09
Boehringer Ingelheim Pharmaceuticals, INC. 1 $19.49
Lilly USA, LLC 1 $19.29

By nature of payment

Food and Beverage
$761

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
60
Patients
25
Total drug cost
$1,064
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 46 14 $796
Dexamethasone Generic 14 11 $269

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Gross's medical specialty?
Dr. Eric Gross practices Radiation Oncology Physician in Chandler, AZ.
Where does Dr. Eric Gross practice?
Dr. Eric Gross practices at 695 S Dobson RD, Chandler, AZ 852245665. Office phone: 4808212838.
What is Dr. Eric Gross's NPI?
Dr. Eric Gross's National Provider Identifier (NPI) is 1336135516, issued by NPPES.
Does Dr. Eric Gross accept Medicare assignment?
Yes. Dr. Eric Gross accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Gross commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Continuing radiation therapy consultation per week (HCPCS 77336). Source: CMS Medicare Physician & Other Practitioners file.