Doctor profile · Federal record

Dr. Jinsil Sung, M.D.

Orthopaedic Hand Surgery Physician (CMS: Hand Surgery) · Waltham, MA

  • NPI 1619142551
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
840 Winter St
Waltham, MA 024511433
(781) 487-9444
fax (781) 487-9499
Additional location
300 Mount Auburn St Ste 505
Cambridge, MA 021385665
(617) 491-6766
fax (617) 491-2552
Additional location
725 Concord Ave Ste 3600
Cambridge, MA 021381082
(855) 267-8663

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
October 19, 2022
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207XS0106X — NUCC code
State license (1)
Massachusetts #240327

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619142551. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,454
Distinct HCPCS
10
Medicare allowed
$123,730
HCPCS Description Services Patients Avg allowed
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 335 108 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 190 145 $98
99214 Established patient office or other outpatient visit, 30-39 minutes 170 118 $139
99204 New patient office or other outpatient visit, 45-59 minutes 125 125 $182
99203 New patient office or other outpatient visit, 30-44 minutes 115 115 $122
20550 Injection into tendon or ligament 101 66 $57
Q4010 Cast supplies, short arm cast, adult (11 years +), fiberglass 95 34 $23
73130 X-ray of hand, minimum of 3 views 52 42 $45
29075 Application of elbow to finger cast 49 35 $100
73110 X-ray of wrist, minimum of 3 views 31 22 $47

In context: peer comparison

Among 2 peers in Waltham Orthopaedic Hand Surgery Physician, average services per provider: 151. This provider delivers 9.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,688
Transactions
15
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Trimed, INC. 11 $1,605.59
Pacira Pharmaceuticals Incorporated 1 $27.39
Orthofix Medical, INC. 1 $21.13
Kairos Surgical INC 1 $17.84
Bioventus LLC 1 $16.43

By nature of payment

Food and Beverage
$1,590
Travel and Lodging
$98

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
14
Total drug cost
$74
Drug Type Claims Patients Total cost
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 15 14 $27
Oxycodone Hcl Generic 11 0 $47

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jinsil Sung's medical specialty?
Dr. Jinsil Sung practices Orthopaedic Hand Surgery Physician in Waltham, MA.
Where does Dr. Jinsil Sung practice?
Dr. Jinsil Sung practices at 840 Winter St, Waltham, MA 024511433. Office phone: 7814879444.
What is Dr. Jinsil Sung's NPI?
Dr. Jinsil Sung's National Provider Identifier (NPI) is 1619142551, issued by NPPES.
Does Dr. Jinsil Sung accept Medicare assignment?
Yes. Dr. Jinsil Sung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jinsil Sung commonly perform?
Top Medicare-reported procedures in 2023: Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.