Doctor profile · Federal record
Dr. Stella Cohen, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Internal Medicine Physician · Tarzana, CA
- NPI 1225314818
- Accepts Medicare
- MIPS 84.9 / 100 · 2023
- 16 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
18321 Clark St
Tarzana, CA 913563501
(818) 881-0800 - Additional location
-
322 Culver Blvd # 1194
Playa del Rey, CA 902937704
(424) 414-2394
fax (424) 672-7609 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- October 2011 — 15 yrs on file
- Profile last updated
- October 1, 2024
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- California #A127496
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225314818. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,103
Distinct HCPCS
10
Medicare allowed
$140,786
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 257 | 87 | $226 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 153 | 85 | $194 | |
94729 |
Test to examine how well the lungs exchange gases | 114 | 113 | $67 | |
94010 |
Test to measure expiratory airflow and volume | 103 | 101 | $31 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 103 | 86 | $136 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 98 | 45 | $127 | |
94010 |
Test to measure expiratory airflow and volume | 45 | 44 | $9 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 19 | $85 | |
94729 |
Test to examine how well the lungs exchange gases | 39 | 38 | $9 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 31 | 27 | $112 |
In context: peer comparison
Among 3 peers in Tarzana Pulmonary Disease Physician, average services per provider: 126. This provider delivers 8.8× the peer median.Open Payments
Industry payments received
All-time total
$99,457
Transactions
103
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 102 | $99,413.76 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $43.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
653
Patients
198
Total drug cost
$269,633
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 138 | 30 | $112,778 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 74 | 32 | $2,838 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 71 | 17 | $40,481 |
| Prednisone | Generic | 48 | 27 | $294 |
| Montelukast Sodium | Generic | 41 | 16 | $928 |
| Ipratropium Bromide | Generic | 40 | 12 | $1,472 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 40 | 13 | $22,663 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 34 | 14 | $22,538 |
| Azithromycin | Generic | 32 | 23 | $186 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 28 | 14 | $16,391 |
Hospital affiliations
Frequently asked questions
What is Dr. Stella Cohen's medical specialty?
Dr. Stella Cohen practices Pulmonary Disease Physician in Tarzana, CA.
Where does Dr. Stella Cohen practice?
Dr. Stella Cohen practices at 18321 Clark St, Tarzana, CA 913563501. Office phone: 8188810800.
What is Dr. Stella Cohen's NPI?
Dr. Stella Cohen's National Provider Identifier (NPI) is 1225314818, issued by NPPES.
Does Dr. Stella Cohen accept Medicare assignment?
Yes. Dr. Stella Cohen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stella Cohen commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99215); Test to examine how well the lungs exchange gases (HCPCS 94729). Source: CMS Medicare Physician & Other Practitioners file.