What is Ayan Rage's NPI number?

Ayan Rage's National Provider Identifier (NPI) is 1629201173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ayan Rage's specialty?

Ayan Rage is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Ayan Rage located?

Ayan Rage's practice location on file with NPPES is 600 E Main St, Elma, WA 98541-9560.

What is Ayan Rage's phone number?

The practice phone number listed in the NPPES registry for Ayan Rage is (360) 338-3498.

Does Ayan Rage accept Medicare?

Ayan Rage is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Ayan Rage's NPI active?

Yes — Ayan Rage's NPI (1629201173) is active in the NPPES registry as of the last update on 2025-01-23.

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Ayan Rage, M.D.

NPI 1629201173 · Gastroenterology Physician · Elma, WA

Ayan Rage, M.D. is a Gastroenterology Physician provider in Elma, WA (NPI 1629201173).

Provider details

NPI number: 1629201173
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 59223 (MN)

Practice location

600 E Main St

Elma, WA 98541-9560

Phone: (360) 338-3498

Fax: (360) 346-2192

Street-level locationGet directions

More WA providers

Mailing address

400 E 3rd St

Duluth, MN 55805-1951

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense 59223 (MN)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 59223 (MN)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(66/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
17 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
234 Medicare services, 2024 (ranked within specialty)

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 methodology.

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)
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	70	$76
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	64	$231
Biopsy of Large Bowel Using a Flexible Endoscope45380	34	$105
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 MonitoG0500	30	$5
Insertion of Guide Wire With Dilation of Esophagus Using a Flexible Endoscope43248	19	$145

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte	249	246
Omeprazole	93	38
Budesonidebrand: Budesonide Dr	30	—
Balsalazide Disodium	21	—
Famotidine	17	—
Carvedilol	16	—
Ursodiol	14	—
Azathioprine

Enumerated: 2009-09-01
Last updated: 2025-01-23
Certified: 2025-01-23

Frequently asked questions

What is Ayan Rage's NPI number?: Ayan Rage's National Provider Identifier (NPI) is 1629201173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ayan Rage's specialty?: Ayan Rage is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Ayan Rage located?: Ayan Rage's practice location on file with NPPES is 600 E Main St, Elma, WA 98541-9560.
What is Ayan Rage's phone number?: The practice phone number listed in the NPPES registry for Ayan Rage is (360) 338-3498.
Does Ayan Rage accept Medicare?: Ayan Rage is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Ayan Rage's NPI active?: Yes — Ayan Rage's NPI (1629201173) is active in the NPPES registry as of the last update on 2025-01-23.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)