Doctor profile · Federal record
Dr. Yongli Ji, M.D. , PH.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Boston, MA
- NPI 1659526812
- Accepts Medicare
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Fruit Street
Boston, MA 02114
(617) 724-4000 - Mailing address
-
55 Fruit St
Boston, MA 021142621
Credentials & registration
- NPI registered
- December 2008 — 18 yrs on file
- Profile last updated
- September 19, 2025
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Massachusetts #249694
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659526812. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,081
Distinct HCPCS
8
Medicare allowed
$114,799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 449 | 258 | $96 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 283 | 136 | $140 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 204 | 166 | $65 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 50 | 45 | $95 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 39 | 39 | $179 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 22 | 15 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 22 | 17 | $118 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $240 |
In context: peer comparison
Among 64 peers in this city , average services per provider: 129. This provider delivers 8.4× the peer median.Open Payments
Industry payments received
All-time total
$181
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Rigel Pharmaceuticals, Inc. | 1 | $130.80 | |
| Ipsen Biopharmaceuticals, Inc | 1 | $50.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
287
Patients
120
Total drug cost
$14,849
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 51 | 23 | $1,564 |
| Allopurinol | Generic | 38 | 17 | $517 |
| Gabapentin | Generic | 33 | 15 | $377 |
| Letrozole | Generic | 31 | 15 | $1,263 |
| Prednisone | Generic | 23 | 12 | $121 |
| Oxycodone Hcl | Generic | 20 | 15 | $275 |
| Potassium Chloride | Generic | 19 | 0 | $358 |
| Levothyroxine Sodium | Generic | 18 | 0 | $299 |
| Acyclovir | Generic | 17 | 0 | $489 |
| Prochlorperazine Maleate | Generic | 14 | 12 | $182 |
Hospital affiliations
Frequently asked questions
What is Dr. Yongli Ji's medical specialty?
Dr. Yongli Ji practices Hematology & Oncology Physician in Boston, MA.
Where does Dr. Yongli Ji practice?
Dr. Yongli Ji practices at 55 Fruit Street, Boston, MA 02114. Office phone: 6177244000.
What is Dr. Yongli Ji's NPI?
Dr. Yongli Ji's National Provider Identifier (NPI) is 1659526812, issued by NPPES.
Does Dr. Yongli Ji accept Medicare assignment?
Yes. Dr. Yongli Ji accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yongli Ji commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.