Doctor profile · Federal record

Dr. Rena Schrier, MS, APRN,FNP-BC,

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

  • NPI 1902027139
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
330 Brookline Ave
Boston, MA 022155400
(617) 667-5864
fax (617) 667-4849

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
September 27, 2024
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #259289

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902027139. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
391
Distinct HCPCS
6
Medicare allowed
$33,357
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 154 108 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 98 77 $88
99213 Established patient office or other outpatient visit, 20-29 minutes 64 56 $60
99213 Established patient office or other outpatient visit, 20-29 minutes 35 32 $60
99215 Established patient office or other outpatient visit, 40-54 minutes 25 22 $130
99215 Established patient office or other outpatient visit, 40-54 minutes 15 13 $130

In context: peer comparison

Among 119 peers in Boston Family Nurse Practitioner, average services per provider: 98. This provider delivers 4.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
500
Patients
67
Total drug cost
$45,716
Drug Type Claims Patients Total cost
Acetazolamide Generic 163 53 $6,495
Modafinil Generic 83 14 $9,267
Zolpidem Tartrate Generic 42 0 $431
Gabapentin Generic 32 0 $738
Methadone Hcl Generic 30 0 $170
Buspirone Hcl Generic 24 0 $83
Dextroamphetamine-Amphet ER (Dextroamphetamine/Amphetamine) Brand 24 0 $1,846
Pramipexole Dihydrochloride (Pramipexole di-Hcl) Brand 20 0 $170
Clonazepam Generic 18 0 $232
Belsomra (Suvorexant) Brand 15 0 $12,400

Frequently asked questions

Auto-generated from federal data
What is Dr. Rena Schrier's medical specialty?
Dr. Rena Schrier practices Family Nurse Practitioner in Boston, MA.
Where does Dr. Rena Schrier practice?
Dr. Rena Schrier practices at 330 Brookline Ave, Boston, MA 022155400. Office phone: 6176675864.
What is Dr. Rena Schrier's NPI?
Dr. Rena Schrier's National Provider Identifier (NPI) is 1902027139, issued by NPPES.
Does Dr. Rena Schrier accept Medicare assignment?
Yes. Dr. Rena Schrier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rena Schrier 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 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.