DR. RAJIV NARAYAN SINGH MD
NPI 1386138741
Internal Medicine - Gastroenterology in Pueblo, CO

Active since June 19, 2018PECOS EnrolledAccepts Medicare Assignment
400 W 16TH ST, PUEBLO, CO 81003(719) 584-4561(719) 595-7589 Get Directions Write a Review

NPPES record last updated: May 24, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Rajiv Narayan Singh Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RAJIV NARAYAN SINGH MD (NPI 1386138741) is an individual gastroenterology provider in Pueblo, Colorado, licensed in Colorado (DR.0069555) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1386138741
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. RAJIV NARAYAN SINGHCredential: MD
Location Address400 W 16TH STPueblo, CO 81003-2781
Mailing Address1600 N Grand Ave Ste 150Pueblo, CO 81003-2755 · (719) 595-7680 · Fax (719) 595-7687
Fax(719) 595-7589
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 19, 2018
Last NPPES UpdateMay 24, 2024
NPPES CertifiedMay 24, 2024
NPI 1386138741 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in CO · DR.0069555
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License TL.0007440 (CO)
400 W 16TH ST, Pueblo, CO 81003

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Rajiv Narayan Singh Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID345587176
PECOS Enrollment IDI20240604003082
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
31 services31 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
29 services28 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
24 services13 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
21 services21 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
19 services19 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 81003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dietitian, Registered
400 W 16TH ST
PUEBLO, CO 81003
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Emergency Medicine
400 W 16TH ST
PUEBLO, CO 81003
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Nurse Anesthetist, Certified Registered
400 W 16TH ST
PUEBLO, CO 81003
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Internal Medicine
400 W 16TH ST
PUEBLO, CO 81003
Nurse Anesthetist, Certified Registered
400 W 16TH ST
PUEBLO, CO 81003

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rajiv Singh's NPI number?

The NPI number for Rajiv Singh is 1386138741. It was assigned to this individual provider in the NPPES registry on June 19, 2018.

Where is Rajiv Singh located?

Rajiv Singh practices at 400 W 16th St, Pueblo, CO 81003. The listed phone number is (719) 584-4561.

What is Rajiv Singh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Rajiv Singh enrolled in Medicare?

Yes. Rajiv Singh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Rajiv Singh was last updated on May 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.