Doctor profile · Federal record
Dr. Erica Grinager, MD
Dermatology Physician (CMS: Dermatology) · St. Paul, MN
- NPI 1427218650
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
401 Phalen Blvd, MS 41102B Healthpartners Specialty Center 401
St. Paul, MN 551305302
(651) 254-7580
fax (651) 254-7584 - Mailing address
-
8170 33Rd Ave S, Ms21110Q
Minneapolis, MN 554254516
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- August 11, 2016
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Minnesota #106250
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427218650. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,018
Distinct HCPCS
10
Medicare allowed
$56,341
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 329 | 65 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 158 | 131 | $87 | |
17000 |
Destruction of precancer skin growth, 1 growth | 106 | 84 | $45 | |
96900 |
Application of ultraviolet light to skin | 103 | 21 | $25 | |
17110 |
Destruction of skin growth, 1-14 growths | 84 | 71 | $98 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 81 | 67 | $124 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 35 | 35 | $106 | |
11102 |
Biopsy of related skin growth, first growth | 24 | 23 | $81 | |
11301 |
Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm | 20 | 17 | $101 | |
11310 |
Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less | 20 | 16 | $93 |
In context: peer comparison
Among 1 peers in St. Paul Dermatology Physician, average services per provider: 72. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
635
Patients
339
Total drug cost
$102,165
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 169 | 78 | $3,696 |
| Clobetasol Propionate | Generic | 77 | 45 | $5,807 |
| Triamcinolone Acetonide | Generic | 73 | 59 | $791 |
| Fluocinonide | Generic | 50 | 36 | $2,749 |
| Metronidazole | Generic | 40 | 31 | $3,461 |
| Clindamycin Phosphate | Generic | 30 | 15 | $1,543 |
| Desonide | Generic | 30 | 23 | $2,606 |
| Nystatin | Generic | 29 | 12 | $809 |
| Nystop (Nystatin) | Brand | 28 | 13 | $1,446 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 23 | 15 | $532 |
Frequently asked questions
What is Dr. Erica Grinager's medical specialty?
Dr. Erica Grinager practices Dermatology Physician in St. Paul, MN.
Where does Dr. Erica Grinager practice?
Dr. Erica Grinager practices at 401 Phalen Blvd, St. Paul, MN 551305302. Office phone: 6512547580.
What is Dr. Erica Grinager's NPI?
Dr. Erica Grinager's National Provider Identifier (NPI) is 1427218650, issued by NPPES.
Does Dr. Erica Grinager accept Medicare assignment?
Yes. Dr. Erica Grinager accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erica Grinager commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.