Doctor profile · Federal record

Dr. Zachary Henderson, FNP

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

  • NPI 1942719240
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Institute RD
Worcester, MA 016092247
(508) 831-5520

Credentials & registration

NPPES · NUCC
NPI registered
September 2017 — 9 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #RN2306007

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942719240. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
487
Distinct HCPCS
10
Medicare allowed
$28,478
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 156 120 $94
36415 Insertion of needle into vein for collection of blood sample 113 93 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 56 52 $76
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 39 39 $74
99215 Established patient office or other outpatient visit, 40-54 minutes 30 25 $114
83036 Hemoglobin a1c level 22 16 $10
96127 Assessment of emotional or behavioral problems 17 13 $5
G0008 Administration of influenza virus vaccine 16 16 $31
69210 Removal of impacted ear wax 14 13 $42
90662 Influenza vaccine split virus, preservative free 12 12 $72

In context: peer comparison

Among 27 peers in Worcester Family Nurse Practitioner, average services per provider: 50. This provider delivers 9.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$738
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 2 $220.96
Abbvie INC. 2 $160.95
GlaxoSmithKline, LLC. 1 $125.00
Astellas Pharma US INC 1 $85.50
ViiV Healthcare Company 1 $76.11
Inspire Medical Systems, INC. 1 $69.71

By nature of payment

Food and Beverage
$738

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
951
Patients
441
Total drug cost
$18,988
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 184 76 $5,043
Lisinopril Generic 100 50 $828
Omeprazole Generic 93 30 $1,372
Levothyroxine Sodium Generic 65 29 $1,152
Gabapentin Generic 61 28 $545
Losartan Potassium Generic 61 26 $1,072
Amlodipine Besylate Generic 56 27 $479
Fluticasone Propionate Generic 55 22 $822
Metoprolol Succinate Generic 42 20 $1,198
Rosuvastatin Calcium Generic 41 20 $3,576

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Zachary Henderson's medical specialty?
Dr. Zachary Henderson practices Family Nurse Practitioner in Worcester, MA.
Where does Dr. Zachary Henderson practice?
Dr. Zachary Henderson practices at 100 Institute RD, Worcester, MA 016092247. Office phone: 5088315520.
What is Dr. Zachary Henderson's NPI?
Dr. Zachary Henderson's National Provider Identifier (NPI) is 1942719240, issued by NPPES.
Does Dr. Zachary Henderson accept Medicare assignment?
Yes. Dr. Zachary Henderson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zachary Henderson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.