Doctor profile · Federal record
Dr. Joon Myung, MD
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Flushing, NY
- NPI 1265598759
- Accepts Medicare
- 34 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15408 Northern Blvd, Suite 2K
Flushing, NY 113545040
(718) 445-0200
fax (718) 445-0200
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- August 13, 2012
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- New York #7048348 · Ohio #84164
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265598759. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
281
Distinct HCPCS
6
Medicare allowed
$79,809
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 115 | 98 | $148 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 74 | 73 | $455 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 36 | 35 | $402 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 23 | 21 | $105 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 17 | 17 | $542 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $193 |
In context: peer comparison
Among 11 peers in Flushing Gastroenterology Physician, average services per provider: 72. This provider delivers 3.9× the peer median.Open Payments
Industry payments received
All-time total
$649
Transactions
28
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, INC. | 7 | $185.84 | |
| Gilead Sciences, INC. | 7 | $164.28 | |
| Abbvie INC. | 5 | $82.83 | |
| Ardelyx, INC. | 3 | $76.61 | |
| Aimmune Therapeutics, INC. | 3 | $62.00 | |
| RedHill Biopharma INC. | 2 | $48.81 | |
| Ipsen Biopharmaceuticals, INC | 1 | $28.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,807
Patients
2,314
Total drug cost
$415,054
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 1,382 | 626 | $10,450 |
| Metoclopramide Hcl | Generic | 713 | 678 | $686 |
| Lansoprazole | Generic | 261 | 96 | $5,462 |
| Suprep (Sodium, Potassium,Mag Sulfates) | Brand | 216 | 210 | $25,877 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 212 | 210 | $15,171 |
| Creon (Lipase/Protease/Amylase) | Brand | 188 | 56 | $119,693 |
| Pantoprazole Sodium | Generic | 144 | 59 | $1,430 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 134 | 46 | $30,686 |
| Vemlidy (Tenofovir Alafenamide) | Brand | 119 | 14 | $179,096 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 117 | 116 | $20,189 |
Frequently asked questions
What is Dr. Joon Myung's medical specialty?
Dr. Joon Myung practices Gastroenterology Physician in Flushing, NY.
Where does Dr. Joon Myung practice?
Dr. Joon Myung practices at 15408 Northern Blvd, Flushing, NY 113545040. Office phone: 7184450200.
What is Dr. Joon Myung's NPI?
Dr. Joon Myung's National Provider Identifier (NPI) is 1265598759, issued by NPPES.
Does Dr. Joon Myung accept Medicare assignment?
Yes. Dr. Joon Myung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joon Myung commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Diagnostic exam of large bowel using a flexible endoscope (HCPCS 45378). Source: CMS Medicare Physician & Other Practitioners file.