Doctor profile · Federal record
Dr. Patrick Knowles, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Phoenix, AZ
- NPI 1053313452
- Accepts Medicare
- 27 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5040 N 15Th Ave, Suite 202
Phoenix, AZ 850153328
(602) 248-0123
fax (602) 248-8506 - Mailing address
-
2500 W Utopia RD, Ste. 100
Phoenix, AZ 850274171
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- September 25, 2013
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Arizona #31722 · Minnesota #42670
- Medicaid
- MN #377195400
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053313452. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,559
Distinct HCPCS
10
Medicare allowed
$194,319
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 910 | 438 | $123 | |
36415 |
Insertion of needle into vein for collection of blood sample | 771 | 430 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 202 | 176 | $87 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 155 | 155 | $125 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 96 | 20 | $1 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 90 | 90 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 89 | 89 | $30 | |
96372 |
Injection of drug or substance under skin or into muscle | 59 | 33 | $14 | |
G0008 |
Administration of influenza virus vaccine | 45 | 43 | $30 | |
90662 |
Influenza vaccine split virus, preservative free | 43 | 41 | $72 |
In context: peer comparison
Among 141 peers in Phoenix Family Medicine Physician, average services per provider: 121. This provider delivers 21× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,616
Patients
1,450
Total drug cost
$66,737
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 529 | 162 | $5,946 |
| Levothyroxine Sodium | Generic | 522 | 147 | $8,276 |
| Rosuvastatin Calcium | Generic | 441 | 130 | $8,419 |
| Losartan Potassium | Generic | 359 | 110 | $4,511 |
| Lisinopril | Generic | 335 | 103 | $2,589 |
| Amlodipine Besylate | Generic | 310 | 103 | $1,801 |
| Gabapentin | Generic | 292 | 73 | $7,006 |
| Metformin Hcl | Generic | 272 | 86 | $2,788 |
| Omeprazole | Generic | 260 | 77 | $3,951 |
| Hydrochlorothiazide | Generic | 250 | 91 | $1,350 |
Frequently asked questions
What is Dr. Patrick Knowles's medical specialty?
Dr. Patrick Knowles practices Family Medicine Physician in Phoenix, AZ.
Where does Dr. Patrick Knowles practice?
Dr. Patrick Knowles practices at 5040 N 15Th Ave, Phoenix, AZ 850153328. Office phone: 6022480123.
What is Dr. Patrick Knowles's NPI?
Dr. Patrick Knowles's National Provider Identifier (NPI) is 1053313452, issued by NPPES.
Does Dr. Patrick Knowles accept Medicare assignment?
Yes. Dr. Patrick Knowles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Knowles commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.