Doctor profile · Federal record

Dr. Maryann Parayil, DO

Family Medicine Physician (CMS: Family Practice) · Westfield, NJ

  • NPI 1225491434
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
202 Elmer St
Westfield, NJ 070902128
(908) 228-3675
Mailing address
1 Diamond Hill RD
Berkeley Heights, NJ 079222104

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
May 20, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
New Jersey #25MB10547300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225491434. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,339
Distinct HCPCS
10
Medicare allowed
$59,101
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 200 146 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 187 144 $140
80053 Blood test, comprehensive group of blood chemicals 173 139 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 159 132 $8
80061 Blood test, lipids (cholesterol and triglycerides) 157 131 $13
84443 Blood test, thyroid stimulating hormone (tsh) 155 127 $16
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 83 83 $140
83036 Hemoglobin a1c level 54 49 $9
G0009 Administration of pneumococcal vaccine 31 31 $34
90671 Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use 29 29 $241

In context: peer comparison

Among 6 peers in this city , average services per provider: 79. This provider delivers 17× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,298
Patients
399
Total drug cost
$18,252
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 228 75 $2,648
Amlodipine Besylate Generic 143 48 $1,193
Losartan Potassium Generic 138 41 $2,182
Levothyroxine Sodium Generic 133 44 $2,467
Hydrochlorothiazide Generic 119 37 $594
Rosuvastatin Calcium Generic 92 33 $2,636
Metoprolol Succinate Generic 88 28 $1,761
Lisinopril Generic 76 27 $622
Metformin Hcl Generic 64 19 $784
Simvastatin Generic 56 19 $742

Frequently asked questions

Auto-generated from federal data
What is Dr. Maryann Parayil's medical specialty?
Dr. Maryann Parayil practices Family Medicine Physician in Westfield, NJ.
Where does Dr. Maryann Parayil practice?
Dr. Maryann Parayil practices at 202 Elmer St, Westfield, NJ 070902128. Office phone: 9082283675.
What is Dr. Maryann Parayil's NPI?
Dr. Maryann Parayil's National Provider Identifier (NPI) is 1225491434, issued by NPPES.
Does Dr. Maryann Parayil accept Medicare assignment?
Yes. Dr. Maryann Parayil accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maryann Parayil commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.