Doctor profile · Federal record
Dr. Mary Tilak, MD
Internal Medicine Physician (CMS: Internal Medicine) · Highland, IN
- NPI 1518054352
- Accepts Medicare
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2241 45Th St
Highland, IN 463222601
(219) 922-8051
fax (219) 922-8608
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- April 14, 2011
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Indiana #01054662A
- Medicaid
- IN #200339190
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518054352. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,186
Distinct HCPCS
10
Medicare allowed
$297,614
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 872 | 481 | $118 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 791 | 112 | $58 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 400 | 196 | $166 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 225 | 59 | $44 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 221 | 51 | $45 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 140 | 140 | $118 | |
96372 |
Injection of drug or substance under skin or into muscle | 97 | 22 | $13 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 86 | 72 | $82 | |
99453 |
Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment | 51 | 51 | $17 | |
99496 |
Transitional care management services for problem of high complexity | 41 | 35 | $257 |
In context: peer comparison
Among 5 peers in Highland Internal Medicine Physician, average services per provider: 147. This provider delivers 22× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,486
Patients
598
Total drug cost
$108,611
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 196 | 86 | $2,067 |
| Levothyroxine Sodium | Generic | 166 | 62 | $1,993 |
| Metoprolol Succinate | Generic | 157 | 60 | $2,659 |
| Pantoprazole Sodium | Generic | 152 | 61 | $1,916 |
| Rosuvastatin Calcium | Generic | 110 | 41 | $2,811 |
| Amlodipine Besylate | Generic | 94 | 41 | $481 |
| Irbesartan | Generic | 93 | 34 | $1,836 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 86 | 35 | $1,191 |
| Furosemide | Generic | 78 | 34 | $321 |
| Jardiance (Empagliflozin) | Brand | 78 | 29 | $91,000 |
Hospital affiliations
Frequently asked questions
What is Dr. Mary Tilak's medical specialty?
Dr. Mary Tilak practices Internal Medicine Physician in Highland, IN.
Where does Dr. Mary Tilak practice?
Dr. Mary Tilak practices at 2241 45Th St, Highland, IN 463222601. Office phone: 2199228051.
What is Dr. Mary Tilak's NPI?
Dr. Mary Tilak's National Provider Identifier (NPI) is 1518054352, issued by NPPES.
Does Dr. Mary Tilak accept Medicare assignment?
Yes. Dr. Mary Tilak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Tilak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.