Doctor profile · Federal record
Dr. Akiva Marcus
Gastroenterology Physician (CMS: Gastroenterology) · West Palm Beach, FL
- NPI 1386887883
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4700 N Congress Ave, Suite 201
West Palm Beach, FL 334073282
(561) 881-2640
fax (561) 863-2304
Credentials & registration
- NPI registered
- April 2009 — 17 yrs on file
- Profile last updated
- July 31, 2015
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Florida #ME123541
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386887883. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
866
Distinct HCPCS
10
Medicare allowed
$110,528
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 150 | 96 | $81 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 146 | 114 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 119 | 106 | $92 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 117 | 117 | $171 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 108 | 104 | $179 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 75 | 74 | $83 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 47 | 47 | $102 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 38 | 38 | $242 | |
91010 |
Study of esophagus to assess movement | 16 | 16 | $65 | |
91035 |
Monitoring and recording of esophageal function through a capsule attached to the esophagus wall | 14 | 14 | $83 |
In context: peer comparison
Among 2 peers in West Palm Beach Gastroenterology Physician, average services per provider: 1,117. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$897
Transactions
57
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Celgene Corporation | 12 | $149.53 | |
| Janssen Biotech, INC. | 11 | $146.85 | |
| Pfizer INC. | 12 | $135.08 | |
| Gilead Sciences, INC. | 5 | $120.99 | |
| Phathom Pharmaceuticals, INC. | 3 | $56.22 | |
| Madrigal Pharmaceuticals | 2 | $45.87 | |
| Intercept Pharmaceuticals, INC. | 2 | $42.59 | |
| Abbvie INC. | 2 | $42.05 | |
| Novo Nordisk INC | 2 | $33.65 | |
| Ardelyx, INC. | 1 | $25.36 | |
| Braintree Laboratories, INC. | 1 | $20.29 | |
| CooperSurgical, INC. | 1 | $20.11 | |
| Lilly USA, LLC | 1 | $18.44 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $14.59 | |
| Ironwood Pharmaceuticals, INC | 1 | $13.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
912
Patients
398
Total drug cost
$100,618
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 424 | 150 | $4,733 |
| Dicyclomine Hcl | Generic | 80 | 30 | $2,325 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 69 | 68 | $5,553 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 47 | 45 | $755 |
| Linzess (Linaclotide) | Brand | 41 | 18 | $53,022 |
| Ondansetron Odt (Ondansetron) | Brand | 35 | 19 | $1,582 |
| Omeprazole | Generic | 32 | 0 | $241 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 28 | 28 | $4,925 |
| Lansoprazole | Generic | 28 | 0 | $936 |
| Mesalamine ER (Mesalamine) | Brand | 23 | 0 | $6,269 |
Hospital affiliations
Frequently asked questions
What is Dr. Akiva Marcus's medical specialty?
Dr. Akiva Marcus practices Gastroenterology Physician in West Palm Beach, FL.
Where does Dr. Akiva Marcus practice?
Dr. Akiva Marcus practices at 4700 N Congress Ave, West Palm Beach, FL 334073282. Office phone: 5618812640.
What is Dr. Akiva Marcus's NPI?
Dr. Akiva Marcus's National Provider Identifier (NPI) is 1386887883, issued by NPPES.
Does Dr. Akiva Marcus accept Medicare assignment?
Yes. Dr. Akiva Marcus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Akiva Marcus commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.