Doctor profile · Federal record

Dr. Kara Viel, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Pepperell, MA

  • NPI 1205800661
  • Accepts Medicare
  • 25 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
68 Main St
Pepperell, MA 014631560
(978) 433-6317
fax (978) 433-0567
Mailing address
Po Box 3677
Nashua, NH 030613677

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
February 1, 2018
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Massachusetts #230688 · New Hampshire #066076-23

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205800661. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
325
Distinct HCPCS
6
Medicare allowed
$27,938
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 115 78 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 68 56 $84
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 46 46 $121
36415 Insertion of needle into vein for collection of blood sample 44 37 $8
G0008 Administration of influenza virus vaccine 29 29 $31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 23 23 $76

In context: peer comparison

Among 3 peers in Pepperell Family Nurse Practitioner, average services per provider: 64. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
856
Patients
271
Total drug cost
$16,371
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 150 52 $3,135
Lisinopril Generic 109 34 $926
Amlodipine Besylate Generic 92 26 $907
Losartan Potassium Generic 87 33 $1,569
Gabapentin Generic 54 19 $2,735
Levothyroxine Sodium Generic 54 17 $1,011
Hydrochlorothiazide Generic 43 14 $220
Sertraline Hcl Generic 43 11 $417
Simvastatin Generic 41 14 $507
Omeprazole Generic 38 15 $1,479

Frequently asked questions

Auto-generated from federal data
What is Dr. Kara Viel's medical specialty?
Dr. Kara Viel practices Family Nurse Practitioner in Pepperell, MA.
Where does Dr. Kara Viel practice?
Dr. Kara Viel practices at 68 Main St, Pepperell, MA 014631560. Office phone: 9784336317.
What is Dr. Kara Viel's NPI?
Dr. Kara Viel's National Provider Identifier (NPI) is 1205800661, issued by NPPES.
Does Dr. Kara Viel accept Medicare assignment?
Yes. Dr. Kara Viel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kara Viel 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.