Doctor profile · Federal record
Dr. Sarah Tan, DO
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Forest Lake, MN
- NPI 1598100950
- Accepts Medicare
- 13 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1540 Lake St S
Forest Lake, MN 550252628
(651) 464-7100 - Additional location
-
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- May 4, 2023
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Minnesota #68925 · Wisconsin #65706
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598100950. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
357
Distinct HCPCS
10
Medicare allowed
$17,140
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 99 | 77 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 82 | 57 | $126 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 29 | 26 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 29 | 28 | $13 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 24 | 19 | $176 | |
83036 |
Hemoglobin a1c level | 22 | 18 | $10 | |
80053 |
Blood test, comprehensive group of blood chemicals | 19 | 16 | $10 | |
87086 |
Bacterial colony count, urine | 15 | 12 | $8 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 14 | 14 | $16 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 12 | 11 | $8 |
In context: peer comparison
Among 5 peers in Forest Lake Family Medicine Physician, average services per provider: 53. This provider delivers 6.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
641
Patients
204
Total drug cost
$34,873
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 119 | 40 | $1,785 |
| Omeprazole | Generic | 76 | 22 | $757 |
| Lisinopril | Generic | 65 | 27 | $640 |
| Levothyroxine Sodium | Generic | 51 | 18 | $958 |
| Losartan Potassium | Generic | 43 | 17 | $732 |
| Prednisone | Generic | 36 | 28 | $158 |
| Amlodipine Besylate | Generic | 33 | 12 | $348 |
| Gabapentin | Generic | 32 | 14 | $1,052 |
| Trazodone Hcl | Generic | 32 | 15 | $403 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 30 | 0 | $392 |
Frequently asked questions
What is Dr. Sarah Tan's medical specialty?
Dr. Sarah Tan practices Family Medicine Physician in Forest Lake, MN.
Where does Dr. Sarah Tan practice?
Dr. Sarah Tan practices at 1540 Lake St S, Forest Lake, MN 550252628. Office phone: 6514647100.
What is Dr. Sarah Tan's NPI?
Dr. Sarah Tan's National Provider Identifier (NPI) is 1598100950, issued by NPPES.
Does Dr. Sarah Tan accept Medicare assignment?
Yes. Dr. Sarah Tan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Tan commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048). Source: CMS Medicare Physician & Other Practitioners file.