Doctor profile · Federal record
Dr. Yazen Assaf, MD
Surgery Physician (CMS: General Surgery) · Surgery Physician · Student in an Organized Health Care Education/Training Program · Hobart, IN
- NPI 1962938118
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1400 S Lake Park Ave Ste 200
Hobart, IN 463426790
(630) 656-8792 - Additional location
-
1220 Broadcasting RD Ste 100
Wyomissing, PA 196103221
(484) 628-5673 - Additional location
-
2301 Holmes Street
Kansas City, MO 64108
(816) 404-4175
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- July 28, 2023
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (2)
- Indiana #01089366A · Pennsylvania #MD477153
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962938118. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
41
Distinct HCPCS
2
Medicare allowed
$2,872
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 28 | 18 | $46 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $121 |
In context: peer comparison
Among 4 peers in Hobart Surgery Physician, average services per provider: 36. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$2,932
Transactions
22
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 8 | $2,241.36 | |
| Davol INC. | 5 | $419.68 | |
| Medtronic, INC. | 3 | $136.03 | |
| Becton, Dickinson and Company | 1 | $40.69 | |
| Abbott Laboratories | 1 | $24.83 | |
| Kerecis Limited | 1 | $21.63 | |
| Lilly USA, LLC | 1 | $17.18 | |
| Aimmune Therapeutics, INC. | 1 | $16.72 | |
| Teleflex LLC | 1 | $14.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
11
Total drug cost
$67
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 12 | 11 | $67 |
Hospital affiliations
Frequently asked questions
What is Dr. Yazen Assaf's medical specialty?
Dr. Yazen Assaf practices Surgery Physician in Hobart, IN.
Where does Dr. Yazen Assaf practice?
Dr. Yazen Assaf practices at 1400 S Lake Park Ave Ste 200, Hobart, IN 463426790. Office phone: 6306568792.
What is Dr. Yazen Assaf's NPI?
Dr. Yazen Assaf's National Provider Identifier (NPI) is 1962938118, issued by NPPES.
Does Dr. Yazen Assaf accept Medicare assignment?
Yes. Dr. Yazen Assaf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yazen Assaf commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.