Doctor profile · Federal record
Dr. Esther Freeman, M.D., PH.D
Clinical & Laboratory Dermatological Immunology Physician (CMS: Dermatology) · Boston, MA
- NPI 1891924171
- Accepts Medicare
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
50 Staniford St, Suite 200
Boston, MA 021142517
(617) 726-2914
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- March 11, 2013
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207NI0002X — NUCC code
- State license (1)
- Massachusetts #LL240841
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891924171. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
789
Distinct HCPCS
7
Medicare allowed
$43,499
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 399 | 66 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 163 | 129 | $100 | |
17000 |
Destruction of precancer skin growth, 1 growth | 94 | 79 | $62 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 54 | 47 | $140 | |
17110 |
Destruction of skin growth, 1-14 growths | 35 | 32 | $130 | |
11102 |
Biopsy of related skin growth, first growth | 28 | 25 | $110 | |
17004 |
Destruction of precancer skin growth, 15 or more growths | 16 | 12 | $194 |
In context: peer comparison
Among 1 peers in Boston Clinical & Laboratory Dermatological Immunology Physician, average services per provider: 112. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
129
Patients
44
Total drug cost
$130,220
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 60 | 25 | $1,162 |
| Dupixent Syringe (Dupilumab) | Brand | 34 | 0 | $128,702 |
| Triamcinolone Acetonide | Generic | 24 | 19 | $305 |
| Hydrocortisone | Generic | 11 | 0 | $52 |
Frequently asked questions
What is Dr. Esther Freeman's medical specialty?
Dr. Esther Freeman practices Clinical & Laboratory Dermatological Immunology Physician in Boston, MA.
Where does Dr. Esther Freeman practice?
Dr. Esther Freeman practices at 50 Staniford St, Boston, MA 021142517. Office phone: 6177262914.
What is Dr. Esther Freeman's NPI?
Dr. Esther Freeman's National Provider Identifier (NPI) is 1891924171, issued by NPPES.
Does Dr. Esther Freeman accept Medicare assignment?
Yes. Dr. Esther Freeman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Esther Freeman commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.