Doctor profile · Federal record
Dr. Arnaldo Nieves Ramirez, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Ponce, PR
- NPI 1902866437
- Accepts Medicare
- 36 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
7810 Calle Nazaret, Urb Santa Maria
Ponce, PR 007171008
(787) 843-0348
fax (787) 840-8623 - Mailing address
-
376 Calle Gorrion, Camino del Sur
Ponce, PR 007162815
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Puerto Rico #12225
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902866437. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
2
Medicare allowed
$3,327
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 14 | $90 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 21 | 17 | $56 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 28. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$614
Transactions
14
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 5 | $151.03 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $149.59 | |
| Madrigal Pharmaceuticals | 2 | $121.24 | |
| PFIZER INC. | 1 | $96.15 | |
| PBG PUERTO RICO LLC | 2 | $51.00 | |
| Boston Scientific Corporation | 1 | $45.38 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,210
Patients
1,991
Total drug cost
$91,514
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Suprep (Sodium, Potassium,mag Sulfates) | Brand | 535 | 530 | $61,885 |
| Pantoprazole Sodium | Generic | 408 | 250 | $2,717 |
| Fentanyl Citrate (Fentanyl Citrate/Pf) | Brand | 363 | 348 | $1,354 |
| Midazolam Hcl (Midazolam Hcl/Pf) | Brand | 309 | 302 | $915 |
| Naloxone Hcl | Generic | 186 | 184 | $2,172 |
| Famotidine | Generic | 95 | 66 | $1,373 |
| Gavilyte-C (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 79 | 79 | $1,742 |
| Metronidazole | Generic | 50 | 49 | $827 |
| Ondansetron Hcl (Ondansetron Hcl/Pf) | Brand | 50 | 50 | $158 |
| Tetracycline Hcl | Generic | 40 | 40 | $15,976 |
Frequently asked questions
What is Dr. Arnaldo Nieves Ramirez's medical specialty?
Dr. Arnaldo Nieves Ramirez practices Gastroenterology Physician in Ponce, PR.
Where does Dr. Arnaldo Nieves Ramirez practice?
Dr. Arnaldo Nieves Ramirez practices at 7810 Calle Nazaret, Ponce, PR 007171008. Office phone: 7878430348.
What is Dr. Arnaldo Nieves Ramirez's NPI?
Dr. Arnaldo Nieves Ramirez's National Provider Identifier (NPI) is 1902866437, issued by NPPES.
Does Dr. Arnaldo Nieves Ramirez accept Medicare assignment?
Yes. Dr. Arnaldo Nieves Ramirez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arnaldo Nieves Ramirez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500). Source: CMS Medicare Physician & Other Practitioners file.