Doctor profile · Federal record
Dr. Haeseong Park, MD
Medical Oncology Physician (CMS: Medical Oncology) · Hematology (Internal Medicine) Physician · Medical Oncology Physician · Boston, MA
- NPI 1417118621
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 20 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
450 Brookline Ave
Boston, MA 022155450
(617) 632-4500
fax (617) 632-5370
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- March 6, 2023
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State licenses (2)
- Massachusetts #292711 · Missouri #2015031847
- Medicaid
- MO #200026611
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417118621. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
315
Distinct HCPCS
8
Medicare allowed
$38,548
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 115 | 28 | $86 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 53 | 21 | $155 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 41 | 32 | $155 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 13 | $106 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 14 | $106 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 23 | 23 | $196 | |
99238 |
Hospital discharge day management, 30 minutes or less | 15 | 15 | $88 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $196 |
In context: peer comparison
Among 103 peers in this city , average services per provider: 67. This provider delivers 4.7× the peer median.Open Payments
Industry payments received
All-time total
$25,872
Transactions
11
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Daiichi Sankyo Inc. | 7 | $22,875.34 | |
| Merck Sharp & Dohme LLC | 1 | $2,440.00 | |
| Amgen Inc. | 1 | $401.19 | |
| AstraZeneca Pharmaceuticals LP | 1 | $135.00 | |
| Astellas Pharma Inc | 1 | $20.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
41
Patients
11
Total drug cost
$813
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prochlorperazine Maleate | Generic | 17 | 11 | $477 |
| Dexamethasone | Generic | 12 | 0 | $156 |
| Pantoprazole Sodium | Generic | 12 | 0 | $180 |
Hospital affiliations
Frequently asked questions
What is Dr. Haeseong Park's medical specialty?
Dr. Haeseong Park practices Medical Oncology Physician in Boston, MA.
Where does Dr. Haeseong Park practice?
Dr. Haeseong Park practices at 450 Brookline Ave, Boston, MA 022155450. Office phone: 6176324500.
What is Dr. Haeseong Park's NPI?
Dr. Haeseong Park's National Provider Identifier (NPI) is 1417118621, issued by NPPES.
Does Dr. Haeseong Park accept Medicare assignment?
Yes. Dr. Haeseong Park accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Haeseong Park 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 99215); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.