Doctor profile · Federal record

Dr. Meghan Sise, M.D.

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Boston, MA

  • NPI 1003043571
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Massachusetts General Hospital, 55 Fruit Street
Boston, MA 02114
(617) 726-2862
Mailing address
165 Cambridge St, Suite 302
Boston, MA 021142783

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
November 12, 2015
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State licenses (2)
Massachusetts #249274 · Massachusetts #L-241414

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003043571. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
506
Distinct HCPCS
8
Medicare allowed
$63,037
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 163 70 $126
99214 Established patient office or other outpatient visit, 30-39 minutes 138 90 $138
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 81 37 $84
90945 Dialysis procedure including 1 evaluation 36 20 $92
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 30 30 $184
99213 Established patient office or other outpatient visit, 20-29 minutes 24 22 $96
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $175
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $138

In context: peer comparison

Among 73 peers in this city , average services per provider: 137. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$69,982
Transactions
10
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $50,000.00
Novartis Pharmaceuticals Corporation 5 $11,039.33
Otsuka Pharmaceutical Development & Commercialization, Inc. 4 $8,942.50

By nature of payment

Grant
$50,000
Consulting Fee
$19,068
Travel and Lodging
$562
Food and Beverage
$352

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
261
Patients
50
Total drug cost
$43,358
Drug Type Claims Patients Total cost
Torsemide Generic 57 19 $2,197
Amlodipine Besylate Generic 52 20 $409
Furosemide Generic 25 11 $164
Famotidine Generic 22 0 $147
Farxiga (Dapagliflozin Propanediol) Brand 22 0 $32,801
Lisinopril Generic 22 0 $165
Carvedilol Generic 20 0 $486
Allopurinol Generic 18 0 $410
Metoprolol Succinate Generic 12 0 $192
Veltassa (Patiromer Calcium Sorbitex) Brand 11 0 $6,387

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Meghan Sise's medical specialty?
Dr. Meghan Sise practices Nephrology Physician in Boston, MA.
Where does Dr. Meghan Sise practice?
Dr. Meghan Sise practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177262862.
What is Dr. Meghan Sise's NPI?
Dr. Meghan Sise's National Provider Identifier (NPI) is 1003043571, issued by NPPES.
Does Dr. Meghan Sise accept Medicare assignment?
Yes. Dr. Meghan Sise accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Meghan Sise commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.