Doctor profile · Federal record
Dr. Troy Zabel, M.D.
Nephrology Physician (CMS: Nephrology) · Denver, CO
- NPI 1962435479
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
950 E Harvard Ave, Suite 240
Denver, CO 802107006
(303) 871-0977
fax (303) 733-2387 - Mailing address
-
130 Rampart Way, Ste 300B
Denver, CO 802306451
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- June 20, 2016
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Colorado #40811
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962435479. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
890
Distinct HCPCS
10
Medicare allowed
$117,999
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 248 | 96 | $118 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 229 | 80 | $79 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 95 | 80 | $112 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 76 | 22 | $348 | |
90935 |
Hemodialysis procedure with physician evaluation | 66 | 40 | $70 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 40 | 40 | $172 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 35 | 27 | $142 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 33 | 15 | $292 | |
81002 |
Urinalysis, manual test | 25 | 24 | $3 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 22 | 22 | $214 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 65. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$132
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $109.93 | |
| Travere Therapeutics, Inc. | 1 | $22.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
530
Patients
97
Total drug cost
$58,379
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 97 | 33 | $796 |
| Calcitriol | Generic | 60 | 17 | $1,606 |
| Furosemide | Generic | 60 | 19 | $582 |
| Losartan Potassium | Generic | 51 | 13 | $539 |
| Lisinopril | Generic | 45 | 15 | $397 |
| Prednisone | Generic | 35 | 0 | $310 |
| Hydrochlorothiazide | Generic | 28 | 0 | $173 |
| Jardiance (Empagliflozin) | Brand | 25 | 0 | $27,539 |
| Atorvastatin Calcium | Generic | 22 | 0 | $78 |
| Lokelma (Sodium Zirconium Cyclosilicate) | Brand | 21 | 0 | $24,738 |
Hospital affiliations
Frequently asked questions
What is Dr. Troy Zabel's medical specialty?
Dr. Troy Zabel practices Nephrology Physician in Denver, CO.
Where does Dr. Troy Zabel practice?
Dr. Troy Zabel practices at 950 E Harvard Ave, Denver, CO 802107006. Office phone: 3038710977.
What is Dr. Troy Zabel's NPI?
Dr. Troy Zabel's National Provider Identifier (NPI) is 1962435479, issued by NPPES.
Does Dr. Troy Zabel accept Medicare assignment?
Yes. Dr. Troy Zabel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Troy Zabel commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.