Doctor profile · Federal record

Dr. Peter Chen, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Tacoma, WA

  • NPI 1487638334
  • Accepts Medicare
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1901 South Cedar, #301 Cardiac Study Center INC Ps
Tacoma, WA 98405
(253) 572-7320
fax (253) 627-3191
Mailing address
1901 South Cedar St, Suite #301 Cardiac Study Center INC Ps
Tacoma, WA 98405

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
June 29, 2012
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Washington #MD00043318
Medicaid
WA #8383713

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487638334. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,294
Distinct HCPCS
10
Medicare allowed
$705,482
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,707 1,211 $125
J2785 Injection, regadenoson, 0.1 mg 605 152 $54
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 567 506 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 473 468 $198
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 210 204 $66
A9502 Technetium tc-99m tetrofosmin, diagnostic, per study dose 178 89 $94
76376 3d radiographic procedure 176 175 $24
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 156 155 $67
99204 New patient office or other outpatient visit, 45-59 minutes 148 148 $164
A9555 Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries 125 63 $489

In context: peer comparison

Among 18 peers in this city , average services per provider: 116. This provider delivers 46× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11,720
Patients
3,621
Total drug cost
$1,729,634
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 1,786 554 $26,781
Metoprolol Succinate Generic 1,523 484 $30,037
Eliquis (Apixaban) Brand 1,028 234 $1,076,978
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 833 264 $18,639
Lisinopril Generic 827 258 $6,447
Carvedilol Generic 780 232 $10,062
Amlodipine Besylate Generic 734 263 $6,219
Ezetimibe Generic 726 219 $29,327
Losartan Potassium Generic 658 229 $9,733
Furosemide Generic 557 192 $3,883

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Chen's medical specialty?
Dr. Peter Chen practices Cardiovascular Disease Physician in Tacoma, WA.
Where does Dr. Peter Chen practice?
Dr. Peter Chen practices at 1901 South Cedar, Tacoma, WA 98405. Office phone: 2535727320.
What is Dr. Peter Chen's NPI?
Dr. Peter Chen's National Provider Identifier (NPI) is 1487638334, issued by NPPES.
Does Dr. Peter Chen accept Medicare assignment?
Yes. Dr. Peter Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Chen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, regadenoson, 0.1 mg (HCPCS J2785); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.