Doctor profile · Federal record
Dr. Daniel Callaghan
Dermatology Physician (CMS: Dermatology) · Mohs-Micrographic Surgery Physician · Denver, CO
- NPI 1629496872
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 12 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3540 S Poplar St Ste 300
Denver, CO 802371364
(303) 850-9715 - Additional location
-
350 3Rd St
Beaver, PA 150092261
(724) 774-5255
fax (724) 774-5686 - Additional location
-
609 Albany St
Boston, MA 021182515
(619) 260-7220 - Mailing address
-
609 Albany St
Boston, MA 021182515
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- January 7, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State licenses (2)
- Massachusetts #264816 · Pennsylvania #MD487930C
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629496872. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,920
Distinct HCPCS
10
Medicare allowed
$763,995
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17311 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 562 | 476 | $630 | |
17312 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 381 | 264 | $431 | |
13132 |
Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | 156 | 151 | $250 | |
17003 |
Destruction of precancer skin growth, 2-14 growths | 106 | 31 | $7 | |
13131 |
Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm | 90 | 85 | $203 | |
13121 |
Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | 59 | 55 | $283 | |
17313 |
Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks | 59 | 51 | $631 | |
17000 |
Destruction of precancer skin growth, 1 growth | 58 | 53 | $44 | |
11102 |
Biopsy of related skin growth, first growth | 49 | 46 | $72 | |
14060 |
Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less | 42 | 41 | $795 |
In context: peer comparison
Among 17 peers in Denver Dermatology Physician, average services per provider: 128. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$470
Transactions
19
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 4 | $86.77 | |
| Genzyme Corporation | 3 | $77.96 | |
| Amgen INC. | 2 | $49.73 | |
| Novartis Pharmaceuticals Corporation | 2 | $45.26 | |
| Organon LLC | 2 | $38.96 | |
| Sun Pharmaceutical Industries INC. | 1 | $33.45 | |
| ConvaTec INC. | 1 | $32.68 | |
| Lilly USA, LLC | 1 | $28.68 | |
| Janssen Biotech, INC. | 1 | $27.64 | |
| Incyte Corporation | 1 | $24.97 | |
| Regeneron Healthcare Solutions, INC. | 1 | $24.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
594
Patients
488
Total drug cost
$7,395
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 289 | 255 | $1,898 |
| Mupirocin | Generic | 187 | 158 | $1,474 |
| Tramadol Hcl | Generic | 30 | 26 | $73 |
| Triamcinolone Acetonide | Generic | 16 | 13 | $175 |
| Doxycycline Monohydrate | Generic | 14 | 13 | $379 |
| Ciprofloxacin-Dexamethasone (Ciprofloxacin Hcl/Dexameth) | Brand | 12 | 11 | $2,170 |
| Gentamicin Sulfate | Generic | 12 | 0 | $450 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 12 | 12 | $78 |
| Doxycycline Hyclate | Generic | 11 | 0 | $205 |
| Fluocinonide | Generic | 11 | 0 | $493 |
Frequently asked questions
What is Dr. Daniel Callaghan's medical specialty?
Dr. Daniel Callaghan practices Dermatology Physician in Denver, CO.
Where does Dr. Daniel Callaghan practice?
Dr. Daniel Callaghan practices at 3540 S Poplar St Ste 300, Denver, CO 802371364. Office phone: 3038509715.
What is Dr. Daniel Callaghan's NPI?
Dr. Daniel Callaghan's National Provider Identifier (NPI) is 1629496872, issued by NPPES.
Does Dr. Daniel Callaghan accept Medicare assignment?
Yes. Dr. Daniel Callaghan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Callaghan commonly perform?
Top Medicare-reported procedures in 2023: Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (HCPCS 17311); Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks (HCPCS 17312); Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm (HCPCS 13132). Source: CMS Medicare Physician & Other Practitioners file.