Doctor profile · Federal record
Dr. Mark Conley, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Park Ridge, IL
- NPI 1366471856
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1775 Ballard RD
Park Ridge, IL 600681005
(847) 318-9340
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- December 16, 2021
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036089145
- Medicaid
- IL #036089145
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366471856. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,433
Distinct HCPCS
10
Medicare allowed
$212,427
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 533 | 336 | $133 | |
36415 |
Insertion of needle into vein for collection of blood sample | 357 | 254 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 291 | 238 | $94 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 245 | 245 | $133 | |
93793 |
Anticoagulant management of patient taking warfarin | 167 | 62 | $12 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 163 | 55 | $83 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 119 | 39 | $125 | |
G0008 |
Administration of influenza virus vaccine | 90 | 88 | $32 | |
90662 |
Influenza vaccine split virus, preservative free | 86 | 84 | $72 | |
83036 |
Hemoglobin a1c level | 57 | 50 | $9 |
In context: peer comparison
Among 31 peers in this city , average services per provider: 123. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$180
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 3 | $179.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,322
Patients
963
Total drug cost
$174,723
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 512 | 148 | $8,282 |
| Losartan Potassium | Generic | 328 | 98 | $5,337 |
| Amlodipine Besylate | Generic | 325 | 99 | $3,719 |
| Lisinopril | Generic | 309 | 94 | $3,313 |
| Levothyroxine Sodium | Generic | 274 | 69 | $5,579 |
| Rosuvastatin Calcium | Generic | 201 | 69 | $3,683 |
| Metformin Hcl | Generic | 197 | 57 | $2,157 |
| Hydrochlorothiazide | Generic | 195 | 57 | $1,394 |
| Metoprolol Succinate | Generic | 183 | 52 | $4,153 |
| Simvastatin | Generic | 156 | 45 | $1,713 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Conley's medical specialty?
Dr. Mark Conley practices Internal Medicine Physician in Park Ridge, IL.
Where does Dr. Mark Conley practice?
Dr. Mark Conley practices at 1775 Ballard RD, Park Ridge, IL 600681005. Office phone: 8473189340.
What is Dr. Mark Conley's NPI?
Dr. Mark Conley's National Provider Identifier (NPI) is 1366471856, issued by NPPES.
Does Dr. Mark Conley accept Medicare assignment?
Yes. Dr. Mark Conley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Conley 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.