Doctor profile · Federal record
Dr. Spencer Ruben, DO
Family Medicine Physician (CMS: Family Practice) · Tempe, AZ
- NPI 1669908711
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1920 E Baseline RD
Tempe, AZ 852831595
(800) 233-3264
fax (602) 232-9665
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- December 11, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Arizona #008512
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669908711. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
55
Distinct HCPCS
1
Medicare allowed
$6,806
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 55 | 24 | $124 |
In context: peer comparison
Among 16 peers in this city , average services per provider: 111. This provider delivers 0.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,214
Patients
1,176
Total drug cost
$70,731
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 617 | 215 | $9,667 |
| Amlodipine Besylate | Generic | 403 | 141 | $3,181 |
| Lisinopril | Generic | 394 | 131 | $5,438 |
| Metformin Hcl | Generic | 300 | 94 | $3,362 |
| Losartan Potassium | Generic | 257 | 84 | $3,326 |
| Levothyroxine Sodium | Generic | 204 | 73 | $3,284 |
| Gabapentin | Generic | 143 | 61 | $3,790 |
| Pantoprazole Sodium | Generic | 123 | 51 | $1,855 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 117 | 40 | $2,500 |
| Omeprazole | Generic | 116 | 45 | $1,687 |
Frequently asked questions
What is Dr. Spencer Ruben's medical specialty?
Dr. Spencer Ruben practices Family Medicine Physician in Tempe, AZ.
Where does Dr. Spencer Ruben practice?
Dr. Spencer Ruben practices at 1920 E Baseline RD, Tempe, AZ 852831595. Office phone: 8002333264.
What is Dr. Spencer Ruben's NPI?
Dr. Spencer Ruben's National Provider Identifier (NPI) is 1669908711, issued by NPPES.
Does Dr. Spencer Ruben accept Medicare assignment?
Yes. Dr. Spencer Ruben accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Spencer Ruben commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.