Doctor profile · Federal record
Dr. Michelle Klem, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Hematology & Oncology Physician · Hematology & Oncology Physician · Denver, CO
- NPI 1790989556
- Accepts Medicare
- 26 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1375 E 19Th Ave
Denver, CO 802181114
(303) 338-4545 - Mailing address
-
10350 E Dakota Ave
Denver, CO 802471314
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- June 2, 2021
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State licenses (3)
- Colorado #0045970 · Colorado #45970 · New York #228519
- Medicaid
- CO #97053058
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790989556. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,475
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $134 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 128. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$34
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $33.98 |
By nature of payment
Frequently asked questions
What is Dr. Michelle Klem's medical specialty?
Dr. Michelle Klem practices Radiation Oncology Physician in Denver, CO.
Where does Dr. Michelle Klem practice?
Dr. Michelle Klem practices at 1375 E 19Th Ave, Denver, CO 802181114. Office phone: 3033384545.
What is Dr. Michelle Klem's NPI?
Dr. Michelle Klem's National Provider Identifier (NPI) is 1790989556, issued by NPPES.
Does Dr. Michelle Klem accept Medicare assignment?
Yes. Dr. Michelle Klem accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michelle Klem commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.