Doctor profile · Federal record
Dr. Leon Kujmanian, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Glendale, CA
- NPI 1194827782
- Accepts Medicare
- MIPS 92.1 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1146 N. Central Avenue, #522
Glendale, CA 91202
(818) 500-0910
fax (818) 500-0914 - Mailing address
-
Po Box 432
Glendale, CA 912090432
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- January 18, 2013
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- California #A64159
- Medicaid
- CA #00A641590
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194827782. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,678
Distinct HCPCS
10
Medicare allowed
$285,636
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,101 | 656 | $141 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 1,000 | 201 | $53 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 133 | 133 | $183 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 125 | 116 | $139 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 121 | 65 | $85 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 71 | 64 | $104 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 54 | $100 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 30 | 30 | $241 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 19 | 19 | $88 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 15 | 15 | $197 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 200. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$643
Transactions
33
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 10 | $214.11 | |
| Dexcom, Inc. | 12 | $184.32 | |
| ABBVIE INC. | 3 | $72.53 | |
| Abbott Laboratories | 3 | $67.09 | |
| Medtronic, Inc. | 2 | $47.33 | |
| Novartis Pharmaceuticals Corporation | 1 | $20.73 | |
| Corcept Therapeutics | 1 | $18.59 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $18.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
10,852
Patients
1,694
Total drug cost
$3,827,659
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl | Generic | 1,642 | 264 | $17,713 |
| Levothyroxine Sodium | Generic | 1,596 | 228 | $23,225 |
| Jardiance (Empagliflozin) | Brand | 1,002 | 141 | $702,880 |
| Trulicity (Dulaglutide) | Brand | 926 | 112 | $1,006,147 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 771 | 109 | $520,771 |
| Atorvastatin Calcium | Generic | 743 | 130 | $9,488 |
| Novolog Flexpen (Insulin Aspart) | Brand | 620 | 103 | $449,917 |
| Basaglar Kwikpen U-100 (Insulin Glargine,hum.Rec.Anlog) | Brand | 583 | 107 | $233,636 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 513 | 102 | $297,320 |
| Rosuvastatin Calcium | Generic | 506 | 73 | $8,958 |
Hospital affiliations
Frequently asked questions
What is Dr. Leon Kujmanian's medical specialty?
Dr. Leon Kujmanian practices Endocrinology, Diabetes & Metabolism Physician in Glendale, CA.
Where does Dr. Leon Kujmanian practice?
Dr. Leon Kujmanian practices at 1146 N. Central Avenue, #522, Glendale, CA 91202. Office phone: 8185000910.
What is Dr. Leon Kujmanian's NPI?
Dr. Leon Kujmanian's National Provider Identifier (NPI) is 1194827782, issued by NPPES.
Does Dr. Leon Kujmanian accept Medicare assignment?
Yes. Dr. Leon Kujmanian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leon Kujmanian commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.