Doctor profile · Federal record
Dr. Nathan Nartker, MD
Dermatology Physician (CMS: Dermatology) · Grand Rapids, MI
- NPI 1598269631
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1740 E Paris Ave Se
Grand Rapids, MI 495466204
(616) 949-5600
fax (616) 949-6571
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- September 12, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Michigan #4301507492
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598269631. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
634
Distinct HCPCS
9
Medicare allowed
$32,142
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 245 | 37 | $6 | |
17000 |
Destruction of precancer skin growth, 1 growth | 77 | 47 | $54 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 71 | 53 | $85 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 53 | 11 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 52 | 35 | $110 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 49 | 49 | $106 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 36 | 36 | $156 | |
11102 |
Biopsy of related skin growth, first growth | 31 | 30 | $91 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 20 | 16 | $53 |
In context: peer comparison
Among 9 peers in Grand Rapids Dermatology Physician, average services per provider: 137. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$1,685
Transactions
77
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 9 | $270.99 | |
| Abbvie INC. | 11 | $249.25 | |
| Pfizer INC. | 19 | $192.11 | |
| E.R. Squibb & Sons, L.L.C. | 7 | $152.94 | |
| Arcutis Biotherapeutics, INC. | 7 | $126.66 | |
| Regeneron Healthcare Solutions, INC. | 4 | $121.00 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 4 | $102.77 | |
| Novartis Pharmaceuticals Corporation | 4 | $99.78 | |
| Fresenius Kabi USA, LLC | 2 | $68.09 | |
| Leo Pharma INC. | 3 | $67.34 | |
| Amgen INC. | 2 | $54.81 | |
| Sun Pharmaceutical Industries INC. | 2 | $50.67 | |
| Ucb, INC. | 1 | $25.93 | |
| Ortho Dermatologics, A Division of Bausch Health US, LLC | 1 | $24.60 | |
| Galderma Laboratories, L.P. | 1 | $22.50 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
788
Patients
423
Total drug cost
$70,230
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clobetasol Propionate | Generic | 191 | 101 | $9,167 |
| Triamcinolone Acetonide | Generic | 125 | 92 | $1,372 |
| Ketoconazole | Generic | 120 | 58 | $3,352 |
| Doxycycline Hyclate | Generic | 78 | 35 | $1,610 |
| Hydrocortisone | Generic | 75 | 54 | $450 |
| Fluconazole | Generic | 44 | 16 | $1,102 |
| Fluorouracil | Generic | 35 | 33 | $3,203 |
| Mupirocin | Generic | 33 | 23 | $191 |
| Clindamycin Phosphate | Generic | 21 | 11 | $741 |
| Dupixent Pen (Dupilumab) | Brand | 14 | 0 | $46,654 |
Frequently asked questions
What is Dr. Nathan Nartker's medical specialty?
Dr. Nathan Nartker practices Dermatology Physician in Grand Rapids, MI.
Where does Dr. Nathan Nartker practice?
Dr. Nathan Nartker practices at 1740 E Paris Ave Se, Grand Rapids, MI 495466204. Office phone: 6169495600.
What is Dr. Nathan Nartker's NPI?
Dr. Nathan Nartker's National Provider Identifier (NPI) is 1598269631, issued by NPPES.
Does Dr. Nathan Nartker accept Medicare assignment?
Yes. Dr. Nathan Nartker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Nartker commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.