Doctor profile · Federal record

Dr. Stephanie Hastings, DO

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Cambridge, MA

  • NPI 1467911677
  • Accepts Medicare
  • MIPS 81.3 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1493 Cambridge St
Cambridge, MA 021391047
(617) 665-1000

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
June 8, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Massachusetts #291793 · Massachusetts #279537

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467911677. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
99
Distinct HCPCS
3
Medicare allowed
$9,440
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 54 20 $84
99214 Established patient office or other outpatient visit, 30-39 minutes 27 20 $100
99239 Hospital discharge day management, more than 30 minutes 18 18 $123

In context: peer comparison

Among 70 peers in Cambridge Internal Medicine Physician, average services per provider: 94. This provider delivers 1.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
186
Patients
12
Total drug cost
$24,695
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 33 12 $455
Metformin Hcl ER (Metformin Hcl) Brand 22 0 $283
Atorvastatin Calcium Generic 17 0 $201
Losartan Potassium Generic 15 0 $299
Omeprazole Generic 14 0 $80
Breo Ellipta (Fluticasone/Vilanterol) Brand 13 0 $5,290
Lisinopril Generic 13 0 $214
Chlorthalidone Generic 12 0 $125
Prochlorperazine Maleate Generic 12 0 $288
Tamsulosin Hcl Generic 12 0 $110

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Hastings's medical specialty?
Dr. Stephanie Hastings practices Internal Medicine Physician in Cambridge, MA.
Where does Dr. Stephanie Hastings practice?
Dr. Stephanie Hastings practices at 1493 Cambridge St, Cambridge, MA 021391047. Office phone: 6176651000.
What is Dr. Stephanie Hastings's NPI?
Dr. Stephanie Hastings's National Provider Identifier (NPI) is 1467911677, issued by NPPES.
Does Dr. Stephanie Hastings accept Medicare assignment?
Yes. Dr. Stephanie Hastings accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Hastings commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.