Doctor profile · Federal record
Dr. Adrian Chen, MD
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Richmond, MO
- NPI 1790952869
- Accepts Medicare
- 18 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
902 Wollard Blvd
Richmond, MO 640852229
(816) 776-2201
fax (816) 776-7678 - Additional location
-
8880 Ne 82Nd Ter
Kansas City, MO 641581313
(816) 437-8122
fax (816) 407-9609 - Mailing address
-
9411 N Oak Trfy Ste Ll1
Kansas City, MO 641552262
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- July 24, 2024
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Missouri #2012004024
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790952869. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
51
Distinct HCPCS
3
Medicare allowed
$1,063
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 23 | 12 | $16 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 16 | 15 | $41 | |
81002 |
Urinalysis, manual test | 12 | 11 | $3 |
In context: peer comparison
Among 1 peers in Richmond Internal Medicine Physician, average services per provider: 17. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$1,427
Transactions
76
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 17 | $213.40 | |
| Teva Pharmaceuticals USA, INC. | 10 | $168.84 | |
| AstraZeneca Pharmaceuticals Lp | 6 | $161.62 | |
| Lilly USA, LLC | 9 | $157.60 | |
| Abbott Laboratories | 8 | $137.18 | |
| Dexcom, INC. | 4 | $88.97 | |
| Novo Nordisk INC | 4 | $61.61 | |
| Merck Sharp & Dohme LLC | 3 | $59.93 | |
| Vanda Pharmaceuticals INC. | 2 | $58.11 | |
| Otsuka America Pharmaceutical, INC. | 3 | $48.82 | |
| Exact Sciences Corporation | 3 | $48.30 | |
| Lundbeck LLC | 2 | $43.73 | |
| Antares Pharma, INC. | 2 | $35.61 | |
| Sumitomo Pharma America, INC. | 2 | $27.84 | |
| Phathom Pharmaceuticals, INC. | 1 | $20.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
319
Patients
123
Total drug cost
$4,590
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 56 | 25 | $1,307 |
| Levothyroxine Sodium | Generic | 25 | 15 | $315 |
| Meloxicam | Generic | 25 | 14 | $107 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 25 | 0 | $702 |
| Lisinopril | Generic | 21 | 13 | $157 |
| Pantoprazole Sodium | Generic | 21 | 0 | $340 |
| Atorvastatin Calcium | Generic | 18 | 14 | $240 |
| Gabapentin | Generic | 18 | 0 | $341 |
| Tramadol Hcl | Generic | 18 | 13 | $97 |
| Amlodipine Besylate | Generic | 17 | 13 | $87 |
Frequently asked questions
What is Dr. Adrian Chen's medical specialty?
Dr. Adrian Chen practices Internal Medicine Physician in Richmond, MO.
Where does Dr. Adrian Chen practice?
Dr. Adrian Chen practices at 902 Wollard Blvd, Richmond, MO 640852229. Office phone: 8167762201.
What is Dr. Adrian Chen's NPI?
Dr. Adrian Chen's National Provider Identifier (NPI) is 1790952869, issued by NPPES.
Does Dr. Adrian Chen accept Medicare assignment?
Yes. Dr. Adrian Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Adrian Chen commonly perform?
Top Medicare-reported procedures in 2023: Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.