Doctor profile · Federal record
Dr. Dale Isaacson, M.D.
Dermatology Physician (CMS: Dermatology) · Washington, DC
- NPI 1245206564
- Accepts Medicare
- 49 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1828 L St Nw
Washington, DC 200365104
(202) 822-9591
fax (202) 775-1857
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- February 19, 2025
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- District of Columbia #MD11222
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245206564. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
822
Distinct HCPCS
5
Medicare allowed
$36,275
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 500 | 50 | $8 | |
17000 |
Destruction of precancer skin growth, 1 growth | 95 | 67 | $48 | |
17110 |
Destruction of skin growth, 1-14 growths | 89 | 66 | $131 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 89 | 70 | $102 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 49 | 37 | $144 |
In context: peer comparison
Among 24 peers in Washington Dermatology Physician, average services per provider: 200. This provider delivers 4.1× the peer median.Open Payments
Industry payments received
All-time total
$652
Transactions
20
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Revance Therapeutics, INC. | 10 | $341.42 | |
| Abbvie INC. | 5 | $196.93 | |
| Sun Pharmaceutical Industries INC. | 1 | $28.83 | |
| Merz North America, INC. | 1 | $24.29 | |
| Regeneron Healthcare Solutions, INC. | 1 | $24.23 | |
| Galderma Laboratories, L.P. | 1 | $22.14 | |
| Incyte Corporation | 1 | $13.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
71
Patients
0
Total drug cost
$3,631
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 22 | 0 | $270 |
| Ciclopirox (Ciclopirox Olamine) | Brand | 17 | 0 | $715 |
| Clindamycin Phosphate | Generic | 17 | 0 | $603 |
| Fluocinolone Acetonide | Generic | 15 | 0 | $2,043 |
Frequently asked questions
What is Dr. Dale Isaacson's medical specialty?
Dr. Dale Isaacson practices Dermatology Physician in Washington, DC.
Where does Dr. Dale Isaacson practice?
Dr. Dale Isaacson practices at 1828 L St Nw, Washington, DC 200365104. Office phone: 2028229591.
What is Dr. Dale Isaacson's NPI?
Dr. Dale Isaacson's National Provider Identifier (NPI) is 1245206564, issued by NPPES.
Does Dr. Dale Isaacson accept Medicare assignment?
Yes. Dr. Dale Isaacson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dale Isaacson commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Destruction of skin growth, 1-14 growths (HCPCS 17110). Source: CMS Medicare Physician & Other Practitioners file.