Doctor profile · Federal record
Dr. Walter Lin, MD, MBA
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Saint Louis, MO
- NPI 1952481913
- Accepts Medicare
- 27 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11500 Olive Blvd, Suite 235
Saint Louis, MO 631417143
(314) 925-0903
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- January 26, 2016
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Missouri #2014018787 · California #A89450
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952481913. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
990
Distinct HCPCS
10
Medicare allowed
$105,419
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 163 | 136 | $180 | |
99497 |
Advance care planning, first 30 minutes | 153 | 138 | $75 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 109 | 61 | $105 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 85 | 58 | $52 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 76 | 54 | $105 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 65 | 53 | $152 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 56 | 13 | $62 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 44 | 33 | $152 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 43 | 32 | $74 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 38 | 29 | $74 |
In context: peer comparison
Among 216 peers in this city , average services per provider: 171. This provider delivers 5.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11,755
Patients
826
Total drug cost
$241,771
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,559 | 95 | $12,448 |
| Levothyroxine Sodium | Generic | 1,312 | 82 | $9,466 |
| Amlodipine Besylate | Generic | 1,271 | 82 | $7,425 |
| Eliquis (Apixaban) | Brand | 865 | 63 | $146,906 |
| Furosemide | Generic | 792 | 74 | $3,755 |
| Gabapentin | Generic | 764 | 54 | $7,285 |
| Metoprolol Succinate | Generic | 662 | 51 | $5,010 |
| Donepezil Hcl | Generic | 629 | 43 | $4,885 |
| Trazodone Hcl | Generic | 604 | 67 | $3,760 |
| Duloxetine Hcl | Generic | 581 | 29 | $9,401 |
Frequently asked questions
What is Dr. Walter Lin's medical specialty?
Dr. Walter Lin practices Internal Medicine Physician in Saint Louis, MO.
Where does Dr. Walter Lin practice?
Dr. Walter Lin practices at 11500 Olive Blvd, Saint Louis, MO 631417143. Office phone: 3149250903.
What is Dr. Walter Lin's NPI?
Dr. Walter Lin's National Provider Identifier (NPI) is 1952481913, issued by NPPES.
Does Dr. Walter Lin accept Medicare assignment?
Yes. Dr. Walter Lin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Walter Lin commonly perform?
Top Medicare-reported procedures in 2023: Initial nursing facility care with high level of medical decision making (HCPCS 99306); Advance care planning (HCPCS 99497); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.