Doctor profile · Federal record

Dr. Sarah Krantz, MD

Obstetrics & Gynecology Physician · Obstetrics & Gynecology Physician · Boston, MA

  • NPI 1164834875
  • 12 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
850 Harrison Avenue, Fl 4, Yawkey Bldg
Boston, MA 02118
(617) 414-2000
fax (617) 414-5798
Additional location
5 Washington Pl
Bedford, NH 031106736
(603) 695-2500
Mailing address
960 Massachusetts Ave, Fl 2
Boston, MA 021182806

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
October 16, 2023
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
Massachusetts #1016665 · New Hampshire #207V00000X

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164834875. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15
Distinct HCPCS
1
Medicare allowed
$967
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 15 12 $64

In context: peer comparison

Among 30 peers in Boston Obstetrics & Gynecology Physician, average services per provider: 75. This provider delivers 0.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Krantz's medical specialty?
Dr. Sarah Krantz practices Obstetrics & Gynecology Physician in Boston, MA.
Where does Dr. Sarah Krantz practice?
Dr. Sarah Krantz practices at 850 Harrison Avenue, Fl 4, Boston, MA 02118. Office phone: 6174142000.
What is Dr. Sarah Krantz's NPI?
Dr. Sarah Krantz's National Provider Identifier (NPI) is 1164834875, issued by NPPES.
What procedures does Dr. Sarah Krantz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.