Doctor profile · Federal record
Dr. John Elser, M.D.
Family Medicine Physician (CMS: Family Practice) · Evergreen Park, IL
- NPI 1154366839
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2850 W 95Th St, Suite 101
Evergreen Park, IL 608052735
(708) 425-9550
fax (708) 229-6084
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- June 23, 2014
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036080970
- Medicaid
- IL #036080970
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154366839. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,653
Distinct HCPCS
10
Medicare allowed
$159,517
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 537 | 285 | $134 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 177 | 51 | $125 | |
83036 |
Hemoglobin a1c level | 174 | 78 | $10 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 172 | 78 | $3 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 163 | 106 | $95 | |
G0008 |
Administration of influenza virus vaccine | 75 | 75 | $30 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 72 | 72 | $74 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 65 | 56 | $187 | |
99239 |
Hospital discharge day management, more than 30 minutes | 44 | 38 | $120 | |
69210 |
Removal of impacted ear wax | 37 | 36 | $51 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 103. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$73
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 1 | $28.84 | |
| AstraZeneca Pharmaceuticals LP | 1 | $24.22 | |
| ABBVIE INC. | 1 | $19.97 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,934
Patients
875
Total drug cost
$48,113
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 506 | 154 | $9,993 |
| Amlodipine Besylate | Generic | 383 | 111 | $4,313 |
| Levothyroxine Sodium | Generic | 260 | 76 | $5,301 |
| Metoprolol Succinate | Generic | 239 | 70 | $5,690 |
| Simvastatin | Generic | 191 | 58 | $1,974 |
| Pantoprazole Sodium | Generic | 172 | 55 | $2,959 |
| Lisinopril | Generic | 159 | 50 | $1,948 |
| Metformin Hcl | Generic | 158 | 49 | $2,466 |
| Furosemide | Generic | 156 | 46 | $1,156 |
| Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) | Brand | 143 | 42 | $2,535 |
Hospital affiliations
Frequently asked questions
What is Dr. John Elser's medical specialty?
Dr. John Elser practices Family Medicine Physician in Evergreen Park, IL.
Where does Dr. John Elser practice?
Dr. John Elser practices at 2850 W 95Th St, Evergreen Park, IL 608052735. Office phone: 7084259550.
What is Dr. John Elser's NPI?
Dr. John Elser's National Provider Identifier (NPI) is 1154366839, issued by NPPES.
Does Dr. John Elser accept Medicare assignment?
Yes. Dr. John Elser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Elser commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.