Doctor profile · Federal record
Dr. Michael Dimarino, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Phila, PA
- NPI 1619936515
- Accepts Medicare
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1101 Chestnut St
Phila, PA 191073612
(215) 955-8900
fax (215) 955-5245 - Mailing address
-
132 S 10Th St, 480 Main Building
Phila, PA 191075244
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- October 28, 2024
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Pennsylvania #MD072184L
- Medicaid (2)
- PA #1009125400001 · NJ #9086901
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619936515. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,015
Distinct HCPCS
10
Medicare allowed
$133,744
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 211 | 149 | $134 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 165 | 164 | $119 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 111 | 77 | $83 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 92 | 92 | $262 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 91 | 69 | $100 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 90 | 88 | $135 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 86 | 85 | $76 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 64 | 64 | $175 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 22 | 21 | $120 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 19 | $97 |
In context: peer comparison
Among 12 peers in Phila Gastroenterology Physician, average services per provider: 57. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$855
Transactions
47
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 16 | $221.87 | |
| Lilly USA, LLC | 5 | $95.59 | |
| Janssen Biotech, INC. | 4 | $65.08 | |
| Ironwood Pharmaceuticals, INC | 3 | $62.85 | |
| Ipsen Biopharmaceuticals, INC | 3 | $61.23 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $51.84 | |
| Celgene Corporation | 3 | $46.95 | |
| Regeneron Healthcare Solutions, INC. | 2 | $36.06 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $31.57 | |
| Qol Medical, LLC | 1 | $21.97 | |
| Genzyme Corporation | 1 | $21.04 | |
| Sandoz INC. | 1 | $20.34 | |
| Ardelyx, INC. | 1 | $19.23 | |
| Organon LLC | 1 | $18.56 | |
| Madrigal Pharmaceuticals | 1 | $17.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
926
Patients
291
Total drug cost
$382,002
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 219 | 82 | $4,211 |
| Pantoprazole Sodium | Generic | 119 | 42 | $1,989 |
| Linzess (Linaclotide) | Brand | 89 | 32 | $90,561 |
| Famotidine | Generic | 86 | 33 | $6,508 |
| Dicyclomine Hcl | Generic | 82 | 27 | $3,088 |
| Creon (Lipase/Protease/Amylase) | Brand | 53 | 16 | $87,208 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 52 | 20 | $35,553 |
| Xifaxan (Rifaximin) | Brand | 46 | 15 | $133,409 |
| Ondansetron Hcl | Generic | 31 | 0 | $568 |
| Ondansetron Odt (Ondansetron) | Brand | 30 | 12 | $612 |
Frequently asked questions
What is Dr. Michael Dimarino's medical specialty?
Dr. Michael Dimarino practices Gastroenterology Physician in Phila, PA.
Where does Dr. Michael Dimarino practice?
Dr. Michael Dimarino practices at 1101 Chestnut St, Phila, PA 191073612. Office phone: 2159558900.
What is Dr. Michael Dimarino's NPI?
Dr. Michael Dimarino's National Provider Identifier (NPI) is 1619936515, issued by NPPES.
Does Dr. Michael Dimarino accept Medicare assignment?
Yes. Dr. Michael Dimarino accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Dimarino commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.