Doctor profile · Federal record
Dr. Michael Stone, MD
Medical Oncology Physician (CMS: Hematology/Oncology) · Hematology & Oncology Physician · Hematology (Internal Medicine) Physician · Internal Medicine Physician · Greeley, CO
- NPI 1831177443
- Accepts Medicare
- MIPS 93.3 / 100 · 2023
- 49 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1675 18Th Ave, Suite 3
Greeley, CO 806315112
(970) 347-5780
fax (970) 347-5799
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- March 17, 2016
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Colorado #22315
- Medicaid
- CO #01223155
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831177443. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
840
Distinct HCPCS
10
Medicare allowed
$89,659
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 270 | 103 | $98 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 189 | 77 | $131 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 124 | 84 | $66 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 124 | 80 | $92 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $168 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 24 | 24 | $130 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $135 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 16 | $183 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 18 | 17 | $93 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $109 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 88. This provider delivers 9.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
451
Patients
103
Total drug cost
$556,404
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 63 | 17 | $493 |
| Acyclovir | Generic | 61 | 15 | $849 |
| Hydroxyurea | Generic | 56 | 13 | $1,551 |
| Anastrozole | Generic | 41 | 12 | $731 |
| Dexamethasone | Generic | 37 | 14 | $348 |
| Ondansetron Hcl | Generic | 26 | 17 | $193 |
| Xarelto (Rivaroxaban) | Brand | 24 | 0 | $32,893 |
| Prochlorperazine Maleate | Generic | 22 | 15 | $299 |
| Lenalidomide | Generic | 19 | 0 | $253,036 |
| Lorazepam | Generic | 19 | 0 | $124 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Stone's medical specialty?
Dr. Michael Stone practices Medical Oncology Physician in Greeley, CO.
Where does Dr. Michael Stone practice?
Dr. Michael Stone practices at 1675 18Th Ave, Greeley, CO 806315112. Office phone: 9703475780.
What is Dr. Michael Stone's NPI?
Dr. Michael Stone's National Provider Identifier (NPI) is 1831177443, issued by NPPES.
Does Dr. Michael Stone accept Medicare assignment?
Yes. Dr. Michael Stone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Stone commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.