Ana Huerta Alardin, MD
NPI 1215198817 · Gastroenterology Physician · Greeley, CO
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ana Huerta Alardin, MD is a Gastroenterology Physician provider in Greeley, CO (NPI 1215198817).
Provider details
- NPI number
- 1215198817
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- BP10031817 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,055 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 353 | $37 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 131 | $92 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 126 | $115 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 110 | $69 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 87 | $248 |
| Insertion of Guide Wire With Dilation of Esophagus Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 383 | 137 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 256 | 245 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 180 | 178 |
| Ondansetronbrand: Ondansetron Odt | 102 | 98 |
| Pantoprazole Sodium | 64 | 21 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 58 | 57 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,127 across 93 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-17
- Last updated
- 2019-04-04
Frequently asked questions
- What is Ana Huerta Alardin's NPI number?
- Ana Huerta Alardin's National Provider Identifier (NPI) is 1215198817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Huerta Alardin's specialty?
- Ana Huerta Alardin is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ana Huerta Alardin located?
- Ana Huerta Alardin's practice location on file with NPPES is 8225 W 20th St, Greeley, CO 80634-3037.
- What is Ana Huerta Alardin's phone number?
- The practice phone number listed in the NPPES registry for Ana Huerta Alardin is (970) 207-9773.
- Does Ana Huerta Alardin accept Medicare?
- Ana Huerta Alardin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ana Huerta Alardin's NPI active?
- Yes — Ana Huerta Alardin's NPI (1215198817) is active in the NPPES registry as of the last update on 2019-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.