Doctor profile · Federal record
Dr. Stephen Schinker, MD
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Phoenix, AZ
- NPI 1134304173
- Accepts Medicare
- 21 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
337 E Coronado RD Ste 201
Phoenix, AZ 850041583
(602) 252-8081
fax (602) 252-1520 - Mailing address
-
2149 E Warner RD Ste 101
Tempe, AZ 852843495
Credentials & registration
- NPI registered
- January 2008 — 18 yrs on file
- Profile last updated
- June 19, 2012
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- Arizona #42908 · Texas #M8980
- Medicaid
- AZ #503568
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134304173. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,238
Distinct HCPCS
10
Medicare allowed
$176,673
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 728 | 282 | $111 | |
80069 |
Kidney function blood test panel | 380 | 145 | $8 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 356 | 135 | $5 | |
84156 |
Total protein level, urine | 355 | 135 | $4 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 310 | 117 | $6 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 270 | 107 | $112 | |
83735 |
Magnesium level | 261 | 88 | $6 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 124 | 53 | $77 | |
36415 |
Insertion of needle into vein for collection of blood sample | 93 | 60 | $6 | |
83970 |
Parathormone (parathyroid hormone) level | 75 | 49 | $40 |
In context: peer comparison
Among 25 peers in Phoenix Nephrology Physician, average services per provider: 153. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$660
Transactions
31
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 6 | $130.91 | |
| Ardelyx, INC. | 4 | $76.98 | |
| Mallinckrodt Hospital Products INC. | 3 | $65.09 | |
| Amgen INC. | 3 | $57.51 | |
| Bayer Healthcare Pharmaceuticals INC. | 3 | $51.57 | |
| Novartis Pharmaceuticals Corporation | 2 | $48.12 | |
| Takeda Pharmaceuticals U.S.A., INC. | 2 | $47.17 | |
| Aurinia Pharma U.S., INC. | 2 | $42.46 | |
| Alexion Pharmaceuticals, INC. | 2 | $42.45 | |
| Travere Therapeutics, INC. | 1 | $32.39 | |
| Lilly USA, LLC | 1 | $24.03 | |
| Otsuka Pharmaceutical Development & Commercialization, INC. | 1 | $20.89 | |
| Opko Pharmaceuticals, LLC | 1 | $20.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,411
Patients
867
Total drug cost
$97,163
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluconazole | Generic | 815 | 176 | $48,252 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 373 | 82 | $5,337 |
| Prednisone | Generic | 350 | 87 | $3,095 |
| Losartan Potassium | Generic | 342 | 91 | $4,306 |
| Amlodipine Besylate | Generic | 242 | 62 | $1,877 |
| Tamsulosin Hcl | Generic | 175 | 46 | $2,928 |
| Lisinopril | Generic | 142 | 40 | $828 |
| Carvedilol | Generic | 140 | 37 | $1,663 |
| Tacrolimus | Generic | 138 | 33 | $16,996 |
| Furosemide | Generic | 131 | 40 | $626 |
Hospital affiliations
Frequently asked questions
What is Dr. Stephen Schinker's medical specialty?
Dr. Stephen Schinker practices Nephrology Physician in Phoenix, AZ.
Where does Dr. Stephen Schinker practice?
Dr. Stephen Schinker practices at 337 E Coronado RD Ste 201, Phoenix, AZ 850041583. Office phone: 6022528081.
What is Dr. Stephen Schinker's NPI?
Dr. Stephen Schinker's National Provider Identifier (NPI) is 1134304173, issued by NPPES.
Does Dr. Stephen Schinker accept Medicare assignment?
Yes. Dr. Stephen Schinker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Schinker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Kidney function blood test panel (HCPCS 80069); Creatinine level to test for kidney function or muscle injury (HCPCS 82570). Source: CMS Medicare Physician & Other Practitioners file.