Doctor profile · Federal record
Dr. Stefan Balan, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Winchester, MA
- NPI 1962504936
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
620 Washington St Ste 2130
Winchester, MA 018901328
(781) 750-5000
fax (781) 750-5300 - Additional location
-
330 Brookline Ave
Boston, MA 022155400
(617) 667-7000 - Additional location
-
41 Mall RD
Burlington, MA 018050001
(781) 744-5100 - Mailing address
-
146 Hickory RD
Union, NJ 070836407
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- February 9, 2026
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Massachusetts #254898
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962504936. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
731
Distinct HCPCS
9
Medicare allowed
$77,438
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 297 | 109 | $105 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 196 | 136 | $71 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 76 | 31 | $149 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 39 | 26 | $85 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 31 | 17 | $121 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $144 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 30 | 30 | $190 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 17 | 12 | $105 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 | $140 |
In context: peer comparison
Among 5 peers in Winchester Hematology & Oncology Physician, average services per provider: 82. This provider delivers 8.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
254
Patients
76
Total drug cost
$193,038
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 40 | 16 | $418 |
| Acyclovir | Generic | 28 | 0 | $230 |
| Prochlorperazine Maleate | Generic | 28 | 23 | $377 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 24 | 0 | $44 |
| Hydroxyurea | Generic | 21 | 0 | $834 |
| Oxycodone Hcl | Generic | 21 | 13 | $376 |
| Eliquis (Apixaban) | Brand | 20 | 0 | $15,920 |
| Lidocaine-Prilocaine (Lidocaine/Prilocaine) | Brand | 16 | 13 | $141 |
| Anastrozole | Generic | 15 | 0 | $351 |
| Lorazepam | Generic | 15 | 11 | $29 |
Hospital affiliations
Frequently asked questions
What is Dr. Stefan Balan's medical specialty?
Dr. Stefan Balan practices Hematology & Oncology Physician in Winchester, MA.
Where does Dr. Stefan Balan practice?
Dr. Stefan Balan practices at 620 Washington St Ste 2130, Winchester, MA 018901328. Office phone: 7817505000.
What is Dr. Stefan Balan's NPI?
Dr. Stefan Balan's National Provider Identifier (NPI) is 1962504936, issued by NPPES.
Does Dr. Stefan Balan accept Medicare assignment?
Yes. Dr. Stefan Balan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stefan Balan 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 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.