Doctor profile · Federal record
Dr. Keir Mackay, MD
Hospitalist Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Rochester, MN
- NPI 1588287049
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511 - Additional location
-
502 S 7Th St
Vicennes, IN 47591
(812) 885-6960
fax (812) 885-6981
Credentials & registration
- NPI registered
- May 2020 — 6 yrs on file
- Profile last updated
- June 15, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Minnesota #72104 · Indiana #11021368A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588287049. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
147
Distinct HCPCS
3
Medicare allowed
$13,442
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 84 | 39 | $76 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 39 | 25 | $114 | |
99239 |
Hospital discharge day management, more than 30 minutes | 24 | 24 | $110 |
In context: peer comparison
Among 39 peers in this city , average services per provider: 60. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
87
Patients
0
Total drug cost
$734
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 19 | 0 | $212 |
| Lisinopril | Generic | 18 | 0 | $184 |
| Rosuvastatin Calcium | Generic | 13 | 0 | $78 |
| Tamsulosin Hcl | Generic | 13 | 0 | $153 |
| Finasteride | Generic | 12 | 0 | $90 |
| Fluoxetine Hcl | Generic | 12 | 0 | $18 |
Hospital affiliations
Frequently asked questions
What is Dr. Keir Mackay's medical specialty?
Dr. Keir Mackay practices Hospitalist Physician in Rochester, MN.
Where does Dr. Keir Mackay practice?
Dr. Keir Mackay practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Keir Mackay's NPI?
Dr. Keir Mackay's National Provider Identifier (NPI) is 1588287049, issued by NPPES.
Does Dr. Keir Mackay accept Medicare assignment?
Yes. Dr. Keir Mackay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keir Mackay commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.