Doctor profile · Federal record
Dr. Jonathan Chang, MD
Hospitalist Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Puyallup, WA
- NPI 1518462431
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
401 15Th Ave Se
Puyallup, WA 983723715
(253) 697-4000 - Additional location
-
1430 Tulane Ave # Sl50
New Orleans, LA 701122632
(504) 988-7809
fax (504) 988-3971
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- June 14, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Washington #PENDING
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518462431. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
658
Distinct HCPCS
6
Medicare allowed
$72,420
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 359 | 193 | $116 | |
99239 |
Hospital discharge day management, more than 30 minutes | 121 | 119 | $111 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 82 | 44 | $78 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 52 | 20 | $49 | |
99291 |
Critical care, first 30-74 minutes | 28 | 18 | $209 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $164 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 163. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
150
Patients
40
Total drug cost
$1,559
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefdinir | Generic | 25 | 25 | $255 |
| Metoprolol Succinate | Generic | 20 | 15 | $364 |
| Pantoprazole Sodium | Generic | 17 | 0 | $224 |
| Nitroglycerin | Generic | 15 | 0 | $171 |
| Prednisone | Generic | 14 | 0 | $31 |
| Amlodipine Besylate | Generic | 13 | 0 | $39 |
| Carvedilol | Generic | 13 | 0 | $83 |
| Atorvastatin Calcium | Generic | 11 | 0 | $104 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 11 | 0 | $76 |
| Isosorbide Mononitrate Er (Isosorbide Mononitrate) | Brand | 11 | 0 | $211 |
Frequently asked questions
What is Dr. Jonathan Chang's medical specialty?
Dr. Jonathan Chang practices Hospitalist Physician in Puyallup, WA.
Where does Dr. Jonathan Chang practice?
Dr. Jonathan Chang practices at 401 15Th Ave Se, Puyallup, WA 983723715. Office phone: 2536974000.
What is Dr. Jonathan Chang's NPI?
Dr. Jonathan Chang's National Provider Identifier (NPI) is 1518462431, issued by NPPES.
Does Dr. Jonathan Chang accept Medicare assignment?
Yes. Dr. Jonathan Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Chang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.