Doctor profile · Federal record

Dr. Nancy Guerrisky

Physician Assistant · Williamsport, PA

  • NPI 1093761728
  • Accepts Medicare
  • MIPS 81.5 / 100 · 2023
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1205 Grampian Blvd, Suite 3C
Williamsport, PA 177011978
(570) 320-7800
Mailing address
1201 Grampian Blvd, Suite 3C
Williamsport, PA 177011900

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
May 24, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Pennsylvania #OA002064

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093761728. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
195
Distinct HCPCS
3
Medicare allowed
$18,551
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 115 91 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 61 54 $73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 19 19 $106

In context: peer comparison

Among 36 peers in this city , average services per provider: 67. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
360
Patients
163
Total drug cost
$5,091
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 55 22 $762
Prednisone Generic 38 33 $88
Levothyroxine Sodium Generic 34 15 $758
Meloxicam Generic 26 0 $134
Omeprazole Generic 25 12 $407
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 23 23 $207
Fluticasone Propionate Generic 23 14 $251
Lorazepam Generic 22 15 $115
Doxycycline Hyclate Generic 21 18 $280
Hydroxyzine Hcl Generic 20 0 $95

Frequently asked questions

Auto-generated from federal data
What is Dr. Nancy Guerrisky's medical specialty?
Dr. Nancy Guerrisky practices Physician Assistant in Williamsport, PA.
Where does Dr. Nancy Guerrisky practice?
Dr. Nancy Guerrisky practices at 1205 Grampian Blvd, Williamsport, PA 177011978. Office phone: 5703207800.
What is Dr. Nancy Guerrisky's NPI?
Dr. Nancy Guerrisky's National Provider Identifier (NPI) is 1093761728, issued by NPPES.
Does Dr. Nancy Guerrisky accept Medicare assignment?
Yes. Dr. Nancy Guerrisky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nancy Guerrisky commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.