Doctor profile · Federal record

Dr. Martin Ostro, M.D.

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Internal Medicine Physician · Brookline, MA

  • NPI 1467423848
  • Accepts Medicare
  • 54 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1101 Beacon St, Suite 7 East
Brookline, MA 024465540
(617) 734-2202
fax (617) 734-2408

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
September 23, 2011
Year of graduation
1972 — 54 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
Massachusetts #42186
Medicaid
MA #3015882

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467423848. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,627
Distinct HCPCS
6
Medicare allowed
$63,370
HCPCS Description Services Patients Avg allowed
95165 Professional service for preparation and provision of 1 or more antigens 1,085 14 $18
99214 Established patient office or other outpatient visit, 30-39 minutes 258 83 $126
95117 Professional service for multiple injections of allergen 172 15 $14
99213 Established patient office or other outpatient visit, 20-29 minutes 69 36 $75
94010 Test to measure expiratory airflow and volume 22 14 $31
99204 New patient office or other outpatient visit, 45-59 minutes 21 21 $169

In context: peer comparison

Among 1 peers in this city , average services per provider: 271. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $18.46

By nature of payment

Food and Beverage
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
946
Patients
222
Total drug cost
$258,951
Drug Type Claims Patients Total cost
Breo Ellipta (Fluticasone/Vilanterol) Brand 132 33 $96,777
Montelukast Sodium Generic 124 27 $2,597
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 112 36 $3,875
Fluticasone Propionate Generic 79 30 $1,703
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 79 18 $77,707
Arnuity Ellipta (Fluticasone Furoate) Brand 77 14 $31,605
Azelastine Hcl Generic 74 23 $2,299
Prednisone Generic 49 12 $474
Flunisolide Generic 41 18 $4,885
Flovent Hfa (Fluticasone Propionate) Brand 40 0 $27,702

Frequently asked questions

Auto-generated from federal data
What is Dr. Martin Ostro's medical specialty?
Dr. Martin Ostro practices Allergy & Immunology Physician in Brookline, MA.
Where does Dr. Martin Ostro practice?
Dr. Martin Ostro practices at 1101 Beacon St, Brookline, MA 024465540. Office phone: 6177342202.
What is Dr. Martin Ostro's NPI?
Dr. Martin Ostro's National Provider Identifier (NPI) is 1467423848, issued by NPPES.
Does Dr. Martin Ostro accept Medicare assignment?
Yes. Dr. Martin Ostro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Martin Ostro commonly perform?
Top Medicare-reported procedures in 2023: Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Established patient office or other outpatient visit (HCPCS 99214); Professional service for multiple injections of allergen (HCPCS 95117). Source: CMS Medicare Physician & Other Practitioners file.