Internal Medicine · Scottsdale, AZ
NPI
1992783492
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
5
Hospital affiliations
9977 N 90th St, #180
Scottsdale, AZ, 85258
Phone (480) 614-5800
Groups this clinician bills Medicare through
Medicare paid, 2024
$777K
15,859 services
Medicare patients, 2024
2,412
Average age 79
Drug cost, 2024
$2.8M
31,680 prescriptions
Company payments, 2025
$1,759
From 23 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Douglas M Lakin was code 99213 (office e&m - established), 6,641 times for 2,306 patients. In total Douglas M Lakin billed 15,859 services in 45 codes, and Medicare paid $777K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2023-03-07.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 6,641 | 2,306 | $61.93 | $411K |
| 81002 Clinical Chemistry | Office | 1,722 | 1,459 | $3.41 | $5,872 |
| G0444 Annual depression screening, 5 to 15 minutes | Office | 1,280 | 1,280 | $18.21 | $23K |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 1,271 | 1,271 | $125.22 | $159K |
| 99211 Office E&M - Established | Office | 997 | 300 | $16.34 | $16K |
| G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous | Office | 495 | 495 | $17.69 | $8,757 |
| 87636 Infectious Agent Detection by DNA/RNA | Office | 457 | 379 | $73.50 | $34K |
| G0008 Administration of influenza virus vaccine | Office | 354 | 352 | $24.50 | $8,673 |
| 90662 Vaccine Product | Office | 342 | 340 | $81.70 | $28K |
| 69210 Other Organ Systems | Office | 340 | 297 | $31.16 | $11K |
| 83036 Blood Count | Office | 322 | 175 | $9.52 | $3,065 |
| J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Office | 319 | 58 | $0.87 | $278 |
| 93000 Electrocardiogram | Office | 277 | 262 | $10.05 | $2,785 |
| J1071 Injection, testosterone cypionate, 1 mg | Office | 239 | 19 | $0.02 | $3.98 |
| 99214 Office E&M - Established | Office | 167 | 154 | $91.70 | $15K |
By year: 2022 $724K for 15,204 services; 2023 $753K for 15,747 services; 2024 $777K for 15,859 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 81002 Clinical Chemistry | 1,722 | 1,459 | $3.41 | $5,872 |
| G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous | 495 | 495 | $17.69 | $8,757 |
| 87636 Infectious Agent Detection by DNA/RNA | 457 | 379 | $73.50 | $34K |
| 83036 Blood Count | 322 | 175 | $9.52 | $3,065 |
| 85610 Clinical Chemistry | 82 | 12 | $4.20 | $344 |
| 82274 Immunoassay | 40 | 37 | $15.60 | $624 |
| 87880 Immunoassay | 21 | 21 | $16.20 | $340 |
Medicare prescription drug claims, 2024
In 2024, the drug Douglas M Lakin prescribed most often to Medicare patients was Atorvastatin Calcium, with 1,429 prescriptions and refills. In total Douglas M Lakin wrote 31,680 Medicare prescriptions that cost $2.8M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 1,429 | 3,958 | 397 | $13K |
| Levothyroxine Sodium Generic | 1,282 | 3,613 | 352 | $16K |
| Rosuvastatin Calcium Generic | 890 | 2,578 | 261 | $15K |
| Amlodipine Besylate Generic | 836 | 2,311 | 243 | $7,189 |
| Pantoprazole Sodium Generic | 758 | 1,914 | 239 | $13K |
| Alprazolam Generic | 630 | 739 | 174 | $5,560 |
| Zolpidem Tartrate Generic | 628 | 1,084 | 208 | $7,252 |
| Losartan Potassium Generic | 607 | 1,724 | 176 | $5,947 |
| Tamsulosin Hcl Generic | 542 | 1,473 | 165 | $11K |
| Metoprolol Succinate Generic | 536 | 1,395 | 147 | $7,851 |
| Azithromycin Generic | 482 | 491 | 337 | $2,305 |
| Simvastatin Generic | 459 | 1,304 | 127 | $4,270 |
| Eliquis Apixaban | 459 | 781 | 100 | $443K |
| Escitalopram Oxalate Generic | 451 | 1,070 | 124 | $7,177 |
| Lorazepam Generic | 447 | 586 | 113 | $4,276 |
Brand drugs: 3,911 claims; generic drugs: 27,575 claims; opioid claims: 1,314.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Douglas M Lakin $1,759 ($1,759 in general payments such as food, travel and fees) from 23 companies. The largest payer was Pfizer Inc. with $241.
| Company | Payments | Amount |
|---|---|---|
| Pfizer Inc. PFE | 19 | $241 |
| AstraZeneca Pharmaceuticals LP AZN | 10 | $233 |
| Novo Nordisk Inc NVO | 14 | $182 |
| Lilly USA, LLC LLY | 11 | $147 |
| Sumitomo Pharma America, Inc. 4506.T | 6 | $132 |
| Medtronic, Inc. MDT | 5 | $128 |
| Abbvie Inc. ABBV | 4 | $106 |
| Amgen Inc. AMGN | 5 | $84.04 |
| Novartis Pharmaceuticals Corporation NVS | 3 | $61.36 |
| E.R. Squibb & Sons, L.L.C. BMY | 3 | $53.58 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.