Doctor profile · Federal record
Dr. Nathan Mollberg, D.O.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Surgery Physician · Galesburg, MI
- NPI 1053601195
- Accepts Medicare
- MIPS 84.9 / 100 · 2023
- 20 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
953 N 35Th St
Galesburg, MI 490539727
(269) 305-7411
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Profile last updated
- November 5, 2025
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State licenses (2)
- Michigan #5101021356 · Illinois #125.051876
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053601195. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
121
Distinct HCPCS
4
Medicare allowed
$13,346
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 41 | 34 | $65 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 27 | $95 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 30 | 30 | $177 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $131 |
In context: peer comparison
Among 1 peers in Galesburg Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 30. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$4,332
Transactions
14
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 8 | $3,730.89 | |
| Medtronic, INC. | 3 | $349.76 | |
| Atricure, INC. | 1 | $184.70 | |
| Stryker Corporation | 1 | $49.57 | |
| W. L. Gore & Associates, INC. | 1 | $17.28 |
By nature of payment
Frequently asked questions
What is Dr. Nathan Mollberg's medical specialty?
Dr. Nathan Mollberg practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Galesburg, MI.
Where does Dr. Nathan Mollberg practice?
Dr. Nathan Mollberg practices at 953 N 35Th St, Galesburg, MI 490539727. Office phone: 2693057411.
What is Dr. Nathan Mollberg's NPI?
Dr. Nathan Mollberg's National Provider Identifier (NPI) is 1053601195, issued by NPPES.
Does Dr. Nathan Mollberg accept Medicare assignment?
Yes. Dr. Nathan Mollberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Mollberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.