Doctor profile · Federal record

Dr. Matthew Danish, MD

Hematology & Oncology Physician (CMS: Hospitalist) · Internal Medicine Physician · Medical Oncology Physician · Hospitalist Physician · Waterford, CT

  • NPI 1639607245
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
230 Waterford Pkwy S
Waterford, CT 063851219
(860) 444-3744
Additional location
25 Wells St
Westerly, RI 028912922
(401) 656-4950
Mailing address
333 Cedar St # 205
New Haven, CT 065103206

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
January 27, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Rhode Island #MD17184 · Connecticut #79402

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639607245. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
151
Distinct HCPCS
5
Medicare allowed
$20,947
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 47 34 $123
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 42 42 $167
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 25 25 $84
99204 New patient office or other outpatient visit, 45-59 minutes 20 20 $161
99215 Established patient office or other outpatient visit, 40-54 minutes 17 13 $166

In context: peer comparison

Among 1 peers in this city , average services per provider: 30. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$644
Transactions
24
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 8 $132.95
JAZZ PHARMACEUTICALS INC. 1 $109.48
Janssen Biotech, Inc. 3 $55.44
Takeda Pharmaceuticals U.S.A., Inc. 1 $30.60
Tempus AI, Inc 1 $29.87
BeiGene USA, Inc. 1 $29.12
PFIZER INC. 1 $27.89
Daiichi Sankyo Inc. 1 $27.67
PUMA BIOTECHNOLOGY, INC. 1 $27.37
Celgene Corporation 1 $26.01
EMD Serono, Inc. 1 $23.53
Incyte Corporation 1 $19.95
AstraZeneca Pharmaceuticals LP 1 $19.72
Astellas Pharma US Inc 1 $19.47
SERVIER PHARMACEUTICALS LLC 1 $19.18

By nature of payment

Food and Beverage
$644

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
56
Patients
0
Total drug cost
$10,416
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 16 0 $175
Eliquis (Apixaban) Brand 15 0 $9,116
Gabapentin Generic 14 0 $89
Valacyclovir (Valacyclovir Hcl) Brand 11 0 $1,036

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Danish's medical specialty?
Dr. Matthew Danish practices Hematology & Oncology Physician in Waterford, CT.
Where does Dr. Matthew Danish practice?
Dr. Matthew Danish practices at 230 Waterford Pkwy S, Waterford, CT 063851219. Office phone: 8604443744.
What is Dr. Matthew Danish's NPI?
Dr. Matthew Danish's National Provider Identifier (NPI) is 1639607245, issued by NPPES.
Does Dr. Matthew Danish accept Medicare assignment?
Yes. Dr. Matthew Danish accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Danish commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.