Doctor profile · Federal record
Dr. Patrick Lay, MD
Internal Medicine Physician · Skokie, IL
- NPI 1639238405
- MIPS 90.4 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9977 Woods Dr, 1St Floor
Skokie, IL 600771057
(847) 663-8350
fax (847) 663-1017 - Mailing address
-
2650 Ridge Ave, Evanston Hospital
Evanston, IL 602011718
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- October 6, 2020
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036-092840
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639238405. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
670
Distinct HCPCS
7
Medicare allowed
$72,473
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 260 | 199 | $103 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 178 | 178 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 99 | 88 | $70 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 79 | 71 | $152 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 32 | 31 | $9 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $38 | |
G0402 |
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment | 11 | 11 | $140 |
In context: peer comparison
Among 21 peers in Skokie Internal Medicine Physician, average services per provider: 110. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,446
Patients
1,071
Total drug cost
$48,879
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 794 | 233 | $11,510 |
| Amlodipine Besylate | Generic | 516 | 152 | $5,179 |
| Losartan Potassium | Generic | 392 | 124 | $5,860 |
| Metformin Hcl | Generic | 342 | 100 | $4,259 |
| Levothyroxine Sodium | Generic | 201 | 65 | $3,338 |
| Metoprolol Succinate | Generic | 179 | 59 | $3,842 |
| Omeprazole | Generic | 173 | 57 | $3,486 |
| Simvastatin | Generic | 165 | 49 | $1,588 |
| Lisinopril | Generic | 154 | 50 | $1,894 |
| Tamsulosin Hcl | Generic | 150 | 52 | $3,653 |
Frequently asked questions
What is Dr. Patrick Lay's medical specialty?
Dr. Patrick Lay practices Internal Medicine Physician in Skokie, IL.
Where does Dr. Patrick Lay practice?
Dr. Patrick Lay practices at 9977 Woods Dr, Skokie, IL 600771057. Office phone: 8476638350.
What is Dr. Patrick Lay's NPI?
Dr. Patrick Lay's National Provider Identifier (NPI) is 1639238405, issued by NPPES.
What procedures does Dr. Patrick Lay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.