STEPHEN C GRECO M.D. NPI 1659463750

NPI Information

  • NPI: 1659463750
  • Provider Name: STEPHEN C GRECO, M.D.
  • Classification: Radiology - 2085R0001X
  • Specialization: Radiation Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 6420 ROCKLEDGE DR
    SUITE 1200
    BETHESDA, MD
    ZIP 20817
  • Phone: (301) 896-2012

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NPI Details

Stephen C Greco, M.D. is a radiation oncology radiology in Bethesda, MD with 34 years of experience. The provider is a radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors. Stephen C Greco, M.D. NPI is 1659463750. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduation Year:1992

The provider's business location address is:

6420 ROCKLEDGE DR
SUITE 1200
BETHESDA, MD
ZIP 20817-837
Phone: (301) 896-2012
Fax: (301) 896-6331

The NPI 1659463750 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • 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, per treatment session (HCPCS:G6015)
  • Ct guidance for insertion of radiation therapy fields (HCPCS:77014)
  • Continuing radiation therapy consultation per week (HCPCS:77336)
  • Radiation treatment management, 5 treatment sessions (HCPCS:77427)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Calculation of radiation therapy dose (HCPCS:77300)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev (HCPCS:G6013)
  • Design and construction of complex radiation treatment device (HCPCS:77334)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (HCPCS:G6012)
  • Complex radiation therapy planning (HCPCS:77263)
  • High precision radiation therapy planning (HCPCS:77301)
  • Obtaining data needed to develop the optimal radiation treatment, 1 treatment area (HCPCS:77280)
  • Design and construction of radiation treatment device for high precision radiation therapy (HCPCS:77338)
  • X-ray during radiation therapy (HCPCS:77417)
  • Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved (HCPCS:77290)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Calculation of radiation therapy dose (HCPCS:77300)
  • 3d radiation therapy planning (HCPCS:77295)
  • Ultrasonic guidance for needle placement (HCPCS:76942)
  • Cranial lesion surgery using radiation over multiple sessions (HCPCS:77373)
  • Injection of biodegradable material next to prostate (HCPCS:55874)
  • Placement of device in prostate for radiation therapy (HCPCS:55876)
  • Special radiation therapy planning (HCPCS:77331)
  • Special radiation treatment (HCPCS:77470)
  • Special medical radiation therapy consultation (HCPCS:77370)
  • High precision radiation therapy planning (HCPCS:77301)
  • Complex radiation therapy planning (HCPCS:77263)

The enumeration date for this NPI number is 9/28/2006 and was last updated on 8/29/2013.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12085R0001XRadiologyRadiation OncologyD0052153MARYLANDYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
11807814OTHERMARYLANDFIRST HEALTH
22138231OTHERMARYLANDMAMSI
3501463OTHERMARYLANDNCPPO
40344309-00MEDICAIDDISTRICT OF COLUMBIA
54175696001OTHERMARYLANDCIGNA
65763592OTHERMARYLANDAETNA PPO/POS
7S357-0002OTHERDISTRICT OF COLUMBIADC CAREFIRST BC/BS
8360073OTHERMARYLANDUNITED HEALTHCARE
952184OTHERMARYLANDAMERIGROUP/AMERICAID
10613717-01OTHERMARYLANDMD CAREFIRST BC/BS
110655007-00MEDICAIDMARYLAND
122700704OTHERMARYLANDAETNA HMO
134751OTHERMARYLANDELDER HEALTH
1400A968S56MEDICARE PINMARYLAND
15G5668MEDICARE UPIN
1621225933776OTHERMARYLANDBEECH STREET

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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