Doctor profile · Federal record
Dr. John Clark, MD
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Anchorage, AK
- NPI 1518936871
- Accepts Medicare
- MIPS 82.1 / 100 · 2023
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3220 Providence Dr, Ste E3040
Anchorage, AK 99508
(907) 770-3750
fax (907) 770-3795 - Mailing address
-
Po Box 201868
Anchorage, AK 995201868
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- August 26, 2010
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Alaska #3182
- Medicaid
- AK #MD3182
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518936871. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
919
Distinct HCPCS
10
Medicare allowed
$65,067
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 235 | 154 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 129 | 106 | $89 | |
94729 |
Test to examine how well the lungs exchange gases | 117 | 111 | $12 | |
94726 |
Test to determine lung volumes using sensors | 89 | 85 | $16 | |
94010 |
Test to measure expiratory airflow and volume | 75 | 71 | $11 | |
94618 |
Test for exercise-induced lung stress | 68 | 67 | $30 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 65 | 64 | $14 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 52 | 41 | $131 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 37 | 35 | $87 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 33 | 29 | $89 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 63. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$336
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Actelion Pharmaceuticals US, Inc. | 2 | $122.66 | |
| United Therapeutics Corporation | 1 | $85.66 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $80.86 | |
| GENZYME CORPORATION | 1 | $24.53 | |
| Pulmonx Corporation | 1 | $22.16 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
353
Patients
118
Total drug cost
$109,956
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azithromycin | Generic | 119 | 46 | $11,248 |
| Prednisone | Generic | 40 | 21 | $201 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 28 | 20 | $1,369 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 24 | 0 | $13,797 |
| Doxycycline Hyclate | Generic | 23 | 17 | $671 |
| Budesonide-Formoterol Fumarate (Budesonide/Formoterol Fumarate) | Brand | 21 | 0 | $5,870 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 20 | 14 | $654 |
| Combivent Respimat (Ipratropium/Albuterol Sulfate) | Brand | 16 | 0 | $8,994 |
| Dupixent Syringe (Dupilumab) | Brand | 13 | 0 | $49,064 |
| Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) | Brand | 13 | 0 | $7,842 |
Frequently asked questions
What is Dr. John Clark's medical specialty?
Dr. John Clark practices Pulmonary Disease Physician in Anchorage, AK.
Where does Dr. John Clark practice?
Dr. John Clark practices at 3220 Providence Dr, Anchorage, AK 99508. Office phone: 9077703750.
What is Dr. John Clark's NPI?
Dr. John Clark's National Provider Identifier (NPI) is 1518936871, issued by NPPES.
Does Dr. John Clark accept Medicare assignment?
Yes. Dr. John Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Clark commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Test to examine how well the lungs exchange gases (HCPCS 94729). Source: CMS Medicare Physician & Other Practitioners file.