Doctor profile · Federal record
Dr. Mark Jagust, M.D.
Family Medicine Physician (CMS: Family Practice) · Lake Grove, NY
- NPI 1467493494
- Accepts Medicare
- 40 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2835 Middle Country RD
Lake Grove, NY 117552105
(631) 467-3564
fax (631) 471-2236
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- August 10, 2010
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- New York #178630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467493494. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
10,168
Distinct HCPCS
10
Medicare allowed
$455,767
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,398 | 462 | $150 | |
36415 |
Insertion of needle into vein for collection of blood sample | 797 | 390 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 694 | 361 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 626 | 348 | $8 | |
83036 |
Hemoglobin a1c level | 617 | 346 | $9 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 605 | 344 | $16 | |
82607 |
Cyanocobalamin (vitamin b-12) level | 501 | 299 | $15 | |
82306 |
Vitamin d-3 level | 477 | 287 | $29 | |
84479 |
Thyroid hormone evaluation | 474 | 302 | $6 | |
82746 |
Folic acid level, serum | 465 | 295 | $14 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 166. This provider delivers 61× the peer median.Open Payments
Industry payments received
All-time total
$788
Transactions
20
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, Inc. | 2 | $234.54 | |
| Novartis Pharmaceuticals Corporation | 5 | $143.70 | |
| Amgen Inc. | 6 | $141.83 | |
| ABBVIE INC. | 1 | $113.20 | |
| Lilly USA, LLC | 2 | $48.82 | |
| Inspire Medical Systems, Inc. | 1 | $36.97 | |
| Astellas Pharma US Inc | 1 | $27.46 | |
| PFIZER INC. | 1 | $21.06 | |
| Abbott Laboratories | 1 | $20.53 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,629
Patients
910
Total drug cost
$35,404
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 321 | 111 | $2,727 |
| Metoprolol Succinate | Generic | 316 | 109 | $7,560 |
| Atorvastatin Calcium | Generic | 309 | 113 | $4,565 |
| Rosuvastatin Calcium | Generic | 264 | 95 | $4,255 |
| Losartan Potassium | Generic | 208 | 70 | $2,533 |
| Omeprazole | Generic | 186 | 77 | $2,348 |
| Zolpidem Tartrate | Generic | 175 | 34 | $1,306 |
| Levothyroxine Sodium | Generic | 145 | 48 | $2,234 |
| Hydrochlorothiazide | Generic | 134 | 50 | $820 |
| Simvastatin | Generic | 114 | 40 | $976 |
Frequently asked questions
What is Dr. Mark Jagust's medical specialty?
Dr. Mark Jagust practices Family Medicine Physician in Lake Grove, NY.
Where does Dr. Mark Jagust practice?
Dr. Mark Jagust practices at 2835 Middle Country RD, Lake Grove, NY 117552105. Office phone: 6314673564.
What is Dr. Mark Jagust's NPI?
Dr. Mark Jagust's National Provider Identifier (NPI) is 1467493494, issued by NPPES.
Does Dr. Mark Jagust accept Medicare assignment?
Yes. Dr. Mark Jagust accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Jagust commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.