Doctor profile · Federal record
Dr. Michael Rahmin, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Ridgewood, NJ
- NPI 1902856313
- Accepts Medicare
- MIPS 96.8 / 100 · 2023
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
140 Chestnut St, Suite 300
Ridgewood, NJ 074502599
(201) 444-2600
fax (201) 444-9471
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- February 22, 2008
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New Jersey #MA61641
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902856313. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,884
Distinct HCPCS
10
Medicare allowed
$336,530
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 639 | 188 | $86 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 317 | 277 | $101 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 303 | 290 | $115 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 247 | 207 | $63 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 230 | 179 | $142 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 210 | 168 | $100 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 198 | 171 | $139 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 182 | 180 | $195 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 123 | 60 | $54 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 121 | 121 | $126 |
In context: peer comparison
Among 3 peers in Ridgewood Gastroenterology Physician, average services per provider: 134. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$2,914
Transactions
11
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen INC. | 3 | $2,634.01 | |
| Abbvie INC. | 3 | $132.83 | |
| Madrigal Pharmaceuticals | 1 | $79.12 | |
| Merck Sharp & Dohme LLC | 1 | $18.86 | |
| Regeneron Healthcare Solutions, INC. | 1 | $18.19 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $17.04 | |
| Aimmune Therapeutics, INC. | 1 | $13.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,007
Patients
1,004
Total drug cost
$360,869
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 515 | 213 | $10,771 |
| Famotidine | Generic | 398 | 156 | $7,067 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 263 | 261 | $20,946 |
| Pantoprazole Sodium | Generic | 246 | 94 | $4,719 |
| Esomeprazole Magnesium | Generic | 114 | 38 | $5,475 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 97 | 97 | $16,805 |
| Sucralfate | Generic | 78 | 27 | $16,933 |
| Mesalamine | Generic | 63 | 19 | $57,557 |
| Creon (Lipase/Protease/Amylase) | Brand | 47 | 15 | $129,618 |
| Dicyclomine Hcl | Generic | 39 | 20 | $1,284 |
Frequently asked questions
What is Dr. Michael Rahmin's medical specialty?
Dr. Michael Rahmin practices Gastroenterology Physician in Ridgewood, NJ.
Where does Dr. Michael Rahmin practice?
Dr. Michael Rahmin practices at 140 Chestnut St, Ridgewood, NJ 074502599. Office phone: 2014442600.
What is Dr. Michael Rahmin's NPI?
Dr. Michael Rahmin's National Provider Identifier (NPI) is 1902856313, issued by NPPES.
Does Dr. Michael Rahmin accept Medicare assignment?
Yes. Dr. Michael Rahmin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Rahmin 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 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.