Dr. Andrew Sebastyan, MD

NPI: 1992790745
Medicare Patients
2,955
Medicare Billing
$233,132

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 4 726 1,122 $128,139 $44,656
2022 7 756 1,230 $131,076 $46,739
2021 6 692 1,111 $128,700 $76,530
2020 10 781 1,334 $121,704 $65,207
Total Patients
2,955
Total Services
4,797
Medicare Billing
$233,132
Procedure Codes
27

All Medicare Procedures & Services

27 procedure records from CMS Medicare Utilization — Page 1 of 2

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 233 467 $55,711 $20,944 37.6%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 263 423 $29,308 $17,615 60.1%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2023 205 205 $37,720 $4,829 12.8%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2023 25 27 $5,400 $1,268 23.5%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2022 216 407 $48,631 $17,725 36.4%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2022 250 433 $30,482 $16,057 52.7%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2022 205 205 $37,720 $9,193 24.4%
99496 Transitional care management services for problem of high complexity Office 2022 15 17 $5,695 $1,293 22.7%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2022 22 23 $4,600 $1,066 23.2%
93793 Anticoagulant management of patient taking warfarin Office 2022 12 109 $2,616 $891.19 34.1%
99212 Established patient office or other outpatient visit, 10-19 minutes Office 2022 36 36 $1,332 $513.49 38.6%
99214 Established patient outpatient visit, total time 30-39 minutes Office 2021 224 489 $60,726 $33,818 55.7%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2021 148 148 $27,232 $20,246 74.3%
99213 Established patient outpatient visit, total time 20-29 minutes Office 2021 245 395 $29,865 $16,754 56.1%
99215 Established patient outpatient visit, total time 40-54 minutes Office 2021 24 26 $5,260 $2,751 52.3%
99496 Transitional care management services, highly complexity, requiring face-to-face visits within 7 days of discharge Office 2021 11 12 $4,020 $1,927 47.9%
99212 Established patient outpatient visit, total time 10-19 minutes Office 2021 40 41 $1,597 $1,034 64.7%
99214 Established patient office or other outpatient, visit typically 25 minutes Office 2020 264 529 $50,389 $28,183 55.9%
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit Office 2020 140 140 $25,760 $16,805 65.2%
99213 Established patient office or other outpatient visit, typically 15 minutes Office 2020 266 439 $27,718 $14,655 52.9%
99215 Established patient office or other outpatient, visit typically 40 minutes Office 2020 18 22 $2,675 $1,954 73.0%
99443 Physician telephone patient service, 21-30 minutes of medical discussion Office 2020 16 17 $3,802 $1,107 29.1%
93793 Anti-clotting management for patient taking warfarin Office 2020 15 121 $2,904 $1,046 36.0%
99442 Physician telephone patient service, 11-20 minutes of medical discussion Office 2020 20 22 $3,872 $829.88 21.4%
99441 Physician telephone patient service, 5-10 minutes of medical discussion Office 2020 19 21 $3,171 $433.57 13.7%

About Dr. Andrew Sebastyan, MD

Dr. Andrew Sebastyan, MD is a Family Medicine healthcare provider based in Nashua, New Hampshire. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 09/19/2005. The National Provider Identifier (NPI) number assigned to this provider is 1992790745.

As a Medicare-enrolled provider, Sebastyan has provided services to 2,955 Medicare beneficiaries, totaling 4,797 services with total Medicare billing of $233,132. Data is available for 4 years (2020–2023), covering 27 distinct procedure/service records.

Practice Information

  • Specialty Family Medicine
  • Other Specialties Family Medicine
  • Location Nashua, NH
  • Active Since 09/19/2005
  • Last Updated 01/21/2015
  • Taxonomy Code 207Q00000X
  • Entity Type Individual
  • NPI Number 1992790745

Data Sources

Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.

Family Medicine Doctors in Nashua