Doctor profile · Federal record
Dr. Douglas Duvel, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1275699811
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
201 E Huron St, 12-205
Chicago, IL 606113197
(312) 944-0688
fax (312) 944-2886
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- February 26, 2015
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036088769
- Medicaid
- IL #0360887691
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275699811. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,006
Distinct HCPCS
10
Medicare allowed
$72,584
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 202 | 154 | $94 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 135 | 135 | $19 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 118 | 83 | $133 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 118 | 118 | $19 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 117 | 117 | $134 | |
83036 |
Hemoglobin a1c level | 87 | 52 | $10 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 49 | 49 | $75 | |
G0008 |
Administration of influenza virus vaccine | 49 | 49 | $32 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 35 | 30 | $55 | |
99421 |
Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes | 22 | 15 | $16 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$457
Transactions
20
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 7 | $167.39 | |
| Pfizer INC. | 5 | $118.46 | |
| GlaxoSmithKline, LLC. | 2 | $48.94 | |
| Merck Sharp & Dohme LLC | 2 | $42.44 | |
| Amgen INC. | 1 | $27.54 | |
| Abbvie INC. | 1 | $21.90 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $16.58 | |
| Kowa Pharmaceuticals America, INC. | 1 | $14.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,107
Patients
322
Total drug cost
$17,722
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 291 | 90 | $5,045 |
| Amlodipine Besylate | Generic | 198 | 62 | $2,508 |
| Lisinopril | Generic | 85 | 25 | $895 |
| Levothyroxine Sodium | Generic | 84 | 24 | $2,034 |
| Losartan Potassium | Generic | 63 | 21 | $949 |
| Simvastatin | Generic | 63 | 17 | $721 |
| Rosuvastatin Calcium | Generic | 53 | 18 | $1,075 |
| Metoprolol Succinate | Generic | 50 | 17 | $974 |
| Metformin Hcl | Generic | 46 | 14 | $509 |
| Hydrochlorothiazide | Generic | 42 | 12 | $301 |
Hospital affiliations
Frequently asked questions
What is Dr. Douglas Duvel's medical specialty?
Dr. Douglas Duvel practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Douglas Duvel practice?
Dr. Douglas Duvel practices at 201 E Huron St, Chicago, IL 606113197. Office phone: 3129440688.
What is Dr. Douglas Duvel's NPI?
Dr. Douglas Duvel's National Provider Identifier (NPI) is 1275699811, issued by NPPES.
Does Dr. Douglas Duvel accept Medicare assignment?
Yes. Dr. Douglas Duvel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Duvel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual alcohol misuse screening, 5 to 15 minutes (HCPCS G0442); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.