Doctor profile · Federal record
Dr. MARK LONQUIST, MD
Family Medicine Physician (CMS: FAMILY PRACTICE) · GOODYEAR, AZ
- NPI 1629064613
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13555 W MCDOWELL RD, #103
GOODYEAR, AZ 85395
(623) 925-1157
fax (623) 932-1045 - Mailing address
-
3815 E BELL RD STE 2200
PHOENIX, AZ 850322139
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- April 18, 2019
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Arizona #22778
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629064613. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,287
Distinct HCPCS
10
Medicare allowed
$183,733
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
A9575 |
Injection, gadoterate meglumine, 0.1 ml | 1,900 | 19 | $0 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 588 | 298 | $85 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 327 | 60 | $60 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 280 | 192 | $123 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 261 | 261 | $124 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 184 | 32 | $1 | |
96372 |
Injection of drug or substance under skin or into muscle | 145 | 36 | $14 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 129 | 23 | $48 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 73 | 24 | $47 | |
G0009 |
Administration of pneumococcal vaccine | 58 | 58 | $30 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 146. This provider delivers 29× the peer median.Open Payments
Industry payments received
All-time total
$1,320
Transactions
67
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 18 | $267.99 | |
| AstraZeneca Pharmaceuticals LP | 4 | $191.41 | |
| Astellas Pharma US Inc | 7 | $185.39 | |
| GlaxoSmithKline, LLC. | 9 | $174.48 | |
| Lilly USA, LLC | 12 | $153.70 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 4 | $59.95 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 3 | $57.08 | |
| PFIZER INC. | 2 | $43.28 | |
| Exact Sciences Corporation | 2 | $41.81 | |
| Inspire Medical Systems, Inc. | 1 | $26.88 | |
| Esperion Therapeutics, Inc. | 1 | $24.69 | |
| Medtronic, Inc. | 1 | $23.90 | |
| Phadia US Inc. | 1 | $20.53 | |
| Corcept Therapeutics | 1 | $19.94 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $14.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,750
Patients
1,628
Total drug cost
$73,019
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 850 | 223 | $12,697 |
| Atorvastatin Calcium | Generic | 767 | 240 | $8,807 |
| Lisinopril | Generic | 523 | 154 | $3,985 |
| Amlodipine Besylate | Generic | 458 | 140 | $3,750 |
| Metformin Hcl | Generic | 381 | 112 | $3,718 |
| Gabapentin | Generic | 355 | 81 | $5,871 |
| Losartan Potassium | Generic | 340 | 102 | $5,478 |
| Pantoprazole Sodium | Generic | 336 | 106 | $5,050 |
| Trazodone Hcl | Generic | 297 | 63 | $3,570 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 295 | 68 | $6,392 |