Doctor profile · Federal record
Dr. Katherine Dudley, M.D.
Critical Care Medicine (Internal Medicine) Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Pulmonary Disease Physician · Sleep Medicine (Internal Medicine) Physician · Boston, MA
- NPI 1245497619
- Accepts Medicare
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
55 Fruit St
Boston, MA 021142696
(617) 726-1721
fax (617) 724-9948 - Additional location
-
103 Garland St
Everett, MA 021495066
(617) 394-7731 - Additional location
-
1493 Cambridge St
Cambridge, MA 021391047
(617) 665-1000 - Additional location
-
33 Tower St
Somerville, MA 021431426
(617) 591-4350
Show 1 more location
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- September 12, 2022
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (2)
- Massachusetts #246902 · Massachusetts #231874
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245497619. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
707
Distinct HCPCS
10
Medicare allowed
$68,073
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 146 | 47 | $84 | |
94375 |
Test to measure rate of airflow | 97 | 96 | $15 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 84 | 74 | $151 | |
99291 |
Critical care, first 30-74 minutes | 80 | 29 | $225 | |
94729 |
Test to examine how well the lungs exchange gases | 72 | 71 | $9 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 65 | 22 | $127 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 45 | 38 | $104 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 27 | 27 | $11 | |
94727 |
Test to determine lung volumes using gas dilution or washout | 25 | 25 | $13 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 22 | 22 | $222 |
In context: peer comparison
Among 17 peers in Boston Critical Care Medicine (Internal Medicine) Physician, average services per provider: 92. This provider delivers 7.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
185
Patients
0
Total drug cost
$75,803
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 30 | 0 | $14,967 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 28 | 0 | $12,556 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 27 | 0 | $24,423 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 22 | 0 | $690 |
| Montelukast Sodium | Generic | 16 | 0 | $195 |
| Ventolin Hfa (Albuterol Sulfate) | Brand | 15 | 0 | $1,022 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 13 | 0 | $6,696 |
| Zolpidem Tartrate | Generic | 12 | 0 | $605 |
| Advair Hfa (Fluticasone Propion/Salmeterol) | Brand | 11 | 0 | $7,933 |
| Incruse Ellipta (Umeclidinium Bromide) | Brand | 11 | 0 | $6,715 |
Frequently asked questions
What is Dr. Katherine Dudley's medical specialty?
Dr. Katherine Dudley practices Critical Care Medicine (Internal Medicine) Physician in Boston, MA.
Where does Dr. Katherine Dudley practice?
Dr. Katherine Dudley practices at 55 Fruit St, Boston, MA 021142696. Office phone: 6177261721.
What is Dr. Katherine Dudley's NPI?
Dr. Katherine Dudley's National Provider Identifier (NPI) is 1245497619, issued by NPPES.
Does Dr. Katherine Dudley accept Medicare assignment?
Yes. Dr. Katherine Dudley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Dudley commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Test to measure rate of airflow (HCPCS 94375); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.