Doctor profile · Federal record

Dr. Alexandra Maltby, PA

Physician Assistant · Newton, MA

  • NPI 1821516972
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2014 Washington St
Newton, MA 02462
(617) 243-3724
Mailing address
Newton Wellesley Hospital Dept. of Surgery, 2014 Washington St
Newon, MA 02462

Credentials & registration

NPPES · NUCC
NPI registered
September 2017 — 9 yrs on file
Profile last updated
September 6, 2018
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Massachusetts #PA6197

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821516972. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
159
Distinct HCPCS
4
Medicare allowed
$16,565
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 79 55 $84
99214 Established patient office or other outpatient visit, 30-39 minutes 37 33 $117
99204 New patient office or other outpatient visit, 45-59 minutes 26 26 $149
99203 New patient office or other outpatient visit, 30-44 minutes 17 17 $105

In context: peer comparison

Among 15 peers in Newton Physician Assistant, average services per provider: 226. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$384
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, INC. 2 $200.49
Conmed Corporation 1 $115.92
AstraZeneca Pharmaceuticals Lp 1 $45.67
Tela Bio, INC. 1 $22.39

By nature of payment

Food and Beverage
$384

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
106
Patients
19
Total drug cost
$2,622
Drug Type Claims Patients Total cost
Omeprazole Generic 64 19 $1,893
Pantoprazole Sodium Generic 22 0 $221
Famotidine Generic 20 0 $508

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexandra Maltby's medical specialty?
Dr. Alexandra Maltby practices Physician Assistant in Newton, MA.
Where does Dr. Alexandra Maltby practice?
Dr. Alexandra Maltby practices at 2014 Washington St, Newton, MA 02462. Office phone: 6172433724.
What is Dr. Alexandra Maltby's NPI?
Dr. Alexandra Maltby's National Provider Identifier (NPI) is 1821516972, issued by NPPES.
Does Dr. Alexandra Maltby accept Medicare assignment?
Yes. Dr. Alexandra Maltby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Maltby commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.