Doctor profile · Federal record

Dr. Mark Fischer, M.D.

Pulmonary Disease Physician · Internal Medicine Physician · Port Angeles, WA

  • NPI 1457376873
  • MIPS 81.0 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1112 Caroline St
Port Angeles, WA 983624204
(360) 565-0999
fax (360) 565-0541
Additional location
907 Georgiana St
Port Angeles, WA 983623911
Mailing address
Po Box 850
Port Angeles, WA 983620146

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 21, 2022
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Washington #MD00017912
Medicaid
WA #1662204

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457376873. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
288
Distinct HCPCS
8
Medicare allowed
$10,443
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 54 37 $97
94729 Test to examine how well the lungs exchange gases 45 45 $9
94726 Test to determine lung volumes using sensors 44 44 $12
94060 Test to measure expiratory airflow and volume changes before and after medication administration 40 40 $10
94060 Test to measure expiratory airflow and volume changes before and after medication administration 28 28 $10
94726 Test to determine lung volumes using sensors 28 28 $12
94729 Test to examine how well the lungs exchange gases 28 28 $9
99215 Established patient office or other outpatient visit, 40-54 minutes 21 21 $143

In context: peer comparison

Among 1 peers in Port Angeles Pulmonary Disease Physician, average services per provider: 36. This provider delivers 8.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
149
Patients
45
Total drug cost
$288,611
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 36 12 $43,466
Azithromycin Generic 23 11 $576
Atorvastatin Calcium Generic 21 11 $352
Prednisone Generic 19 0 $214
Prolastin C (Alpha-1-Proteinase Inhibitor) Brand 19 0 $242,981
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 16 11 $728
Amlodipine Besylate Generic 15 0 $293

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Fischer's medical specialty?
Dr. Mark Fischer practices Pulmonary Disease Physician in Port Angeles, WA.
Where does Dr. Mark Fischer practice?
Dr. Mark Fischer practices at 1112 Caroline St, Port Angeles, WA 983624204. Office phone: 3605650999.
What is Dr. Mark Fischer's NPI?
Dr. Mark Fischer's National Provider Identifier (NPI) is 1457376873, issued by NPPES.
What procedures does Dr. Mark Fischer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Test to examine how well the lungs exchange gases (HCPCS 94729); Test to determine lung volumes using sensors (HCPCS 94726). Source: CMS Medicare Physician & Other Practitioners file.