Doctor profile · Federal record
Dr. Hesham Hazin, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Internal Medicine Physician · Hematology (Internal Medicine) Physician · Hematology & Oncology Physician · Hematology & Oncology Physician · Hematology & Oncology Physician · Hematology & Oncology Physician · Hematology & Oncology Physician · Medical Oncology Physician · Medical Oncology Physician · Johnson City, TN
- NPI 1235369307
- Accepts Medicare
- 20 yrs in practice
- Licensed in 6 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 Professional Park Dr Ste 21
Johnson City, TN 376046909
(423) 232-6900
fax (423) 232-6941 - Additional location
-
1117 29Th St S
Great Falls, MT 594055306
(406) 455-5000
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- June 6, 2025
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (6)
- Tennessee #72208 · New York #254016 · Arizona #74616 · Texas #Q3885 · Arkansas #E-14666 · Montana #99899
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235369307. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,485
Distinct HCPCS
10
Medicare allowed
$170,769
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 481 | 243 | $144 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 356 | 196 | $98 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 246 | 58 | $79 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 147 | 54 | $119 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 68 | 56 | $173 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 48 | 48 | $181 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 41 | 27 | $31 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 31 | $66 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 31 | 24 | $97 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 23 | 21 | $66 |
In context: peer comparison
Among 2 peers in Johnson City Hematology & Oncology Physician, average services per provider: 1,390. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$1,272
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Myriad Genetic Laboratories, INC. | 3 | $1,168.75 | |
| Pinnacle Biologics, INC | 1 | $75.40 | |
| Coherus Biosciences INC. | 1 | $27.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
522
Patients
219
Total drug cost
$19,837
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 60 | 14 | $866 |
| Pantoprazole Sodium | Generic | 55 | 36 | $394 |
| Prednisone | Generic | 51 | 19 | $397 |
| Dexamethasone | Generic | 48 | 22 | $600 |
| Ondansetron Hcl | Generic | 40 | 24 | $492 |
| Ondansetron Odt (Ondansetron) | Brand | 40 | 31 | $487 |
| Prochlorperazine Maleate | Generic | 36 | 25 | $351 |
| Levothyroxine Sodium | Generic | 32 | 0 | $267 |
| Tamsulosin Hcl | Generic | 26 | 0 | $326 |
| Allopurinol | Generic | 25 | 0 | $210 |
Hospital affiliations
Frequently asked questions
What is Dr. Hesham Hazin's medical specialty?
Dr. Hesham Hazin practices Hematology & Oncology Physician in Johnson City, TN.
Where does Dr. Hesham Hazin practice?
Dr. Hesham Hazin practices at 1 Professional Park Dr Ste 21, Johnson City, TN 376046909. Office phone: 4232326900.
What is Dr. Hesham Hazin's NPI?
Dr. Hesham Hazin's National Provider Identifier (NPI) is 1235369307, issued by NPPES.
Does Dr. Hesham Hazin accept Medicare assignment?
Yes. Dr. Hesham Hazin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hesham Hazin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.