Doctor profile · Federal record
Dr. Michael Humeniuk, MD
Hematology & Oncology Physician (CMS: Internal Medicine) · Internal Medicine Physician · Spartanburg, SC
- NPI 1942594155
- Accepts Medicare
- MIPS 96.1 / 100 · 2023
- 15 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 E Wood St
Spartanburg, SC 293033040
(864) 560-7050
fax (864) 560-0800 - Mailing address
-
Po Box 743070
Atlanta, GA 303743070
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- January 20, 2021
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- South Carolina #40462 · Minnesota #55320
- Medicaid (3)
- SC #404627 · MN #ENROLLED · IA #ENROLLED
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942594155. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,764
Distinct HCPCS
9
Medicare allowed
$185,348
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 465 | 163 | $138 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 348 | 175 | $94 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 292 | 122 | $133 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 225 | 109 | $92 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 193 | 133 | $63 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 95 | 68 | $63 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 74 | 38 | $48 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 44 | 37 | $115 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 28 | 21 | $76 |
In context: peer comparison
Among 3 peers in Spartanburg Hematology & Oncology Physician, average services per provider: 149. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$1,367
Transactions
54
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 5 | $124.26 | |
| Pfizer INC. | 8 | $122.91 | |
| Inari Medical, INC. | 2 | $121.05 | |
| Merck Sharp & Dohme LLC | 4 | $108.93 | |
| Eisai INC. | 4 | $94.55 | |
| AstraZeneca Pharmaceuticals Lp | 5 | $84.29 | |
| Dendreon Pharmaceuticals LLC | 1 | $81.45 | |
| Abbvie INC. | 4 | $78.89 | |
| E.R. Squibb & Sons, L.L.C. | 5 | $78.14 | |
| Gilead Sciences, INC. | 2 | $65.22 | |
| Array Biopharma INC | 4 | $58.45 | |
| Daiichi Sankyo INC. | 2 | $55.72 | |
| Janssen Biotech, INC. | 3 | $51.27 | |
| Immunocore Limited | 2 | $47.85 | |
| Incyte Corporation | 3 | $45.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,574
Patients
391
Total drug cost
$2,789,609
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Abiraterone Acetate | Generic | 444 | 61 | $1,943,890 |
| Prednisone | Generic | 441 | 101 | $2,288 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 95 | 28 | $4,450 |
| Gabapentin | Generic | 85 | 27 | $758 |
| Quetiapine Fumarate | Generic | 65 | 19 | $269 |
| Tamsulosin Hcl | Generic | 60 | 16 | $1,098 |
| Levothyroxine Sodium | Generic | 51 | 14 | $721 |
| Ondansetron Hcl | Generic | 50 | 34 | $889 |
| Xtandi (Enzalutamide) | Brand | 49 | 0 | $792,148 |
| Eliquis (Apixaban) | Brand | 48 | 0 | $38,042 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Humeniuk's medical specialty?
Dr. Michael Humeniuk practices Hematology & Oncology Physician in Spartanburg, SC.
Where does Dr. Michael Humeniuk practice?
Dr. Michael Humeniuk practices at 101 E Wood St, Spartanburg, SC 293033040. Office phone: 8645607050.
What is Dr. Michael Humeniuk's NPI?
Dr. Michael Humeniuk's National Provider Identifier (NPI) is 1942594155, issued by NPPES.
Does Dr. Michael Humeniuk accept Medicare assignment?
Yes. Dr. Michael Humeniuk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Humeniuk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.