What is Amber Charoen's NPI number?

Amber Charoen's National Provider Identifier (NPI) is 1508217944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Amber Charoen's specialty?

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

Where is Amber Charoen located?

Amber Charoen's practice location on file with NPPES is 7114 W Hood Pl Ste 433, Kennewick, WA 99336-6712.

What is Amber Charoen's phone number?

The practice phone number listed in the NPPES registry for Amber Charoen is (509) 734-4885.

Does Amber Charoen accept Medicare?

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

Is Amber Charoen's NPI active?

Yes — Amber Charoen's NPI (1508217944) is active in the NPPES registry as of the last update on 2023-09-01.

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Amber Charoen, M.D.

NPI 1508217944 · Gastroenterology Physician · Kennewick, WA

Amber Charoen, M.D. is a Gastroenterology Physician provider in Kennewick, WA (NPI 1508217944).

Provider details

NPI number: 1508217944
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: D92813 (MD)

Practice location

7114 W Hood Pl Ste 433

Kennewick, WA 99336-6712

Phone: (509) 734-4885

Fax: (509) 734-2576

Approximate (ZIP-level) locationGet directions

More WA providers

Mailing address

9500 S Dadeland Blvd Ste 200

Miami, FL 33156-2866

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense MD61460424 (WA)
Allopathic & Osteopathic Physicians
Gastroenterology Physician207RG0100XLicense D92813 (MD)
Allopathic & Osteopathic Physicians
Gastroenterology Physician207RG0100XLicense MD16624 (RI)
Allopathic & Osteopathic Physicians

Additional practice locations (17)

600 N Wolfe St
Baltimore, MD 21287-0005
Phone: (410) 550-5122
1194 Dutchmans Creek Dr
Brunswick, MD 21716-9786
Phone: (240) 215-6310
16403 Old Emmitsburg Rd
Emmitsburg, MD 21727-8929
Phone: (240) 215-6310
141 Thomas Johnson Dr
Frederick, MD 21702-4502
Phone: (301) 846-0100
194 Thomas Johnson Dr
Frederick, MD 21702-4679
Phone: (240) 215-6310
1 Frederick Health Way
Frederick, MD 21701-9435
Phone: (240) 215-6310
400 W 7th St
Frederick, MD 21701-4506
Phone: (240) 215-6310
230 W Patrick St
Frederick, MD 21701-6945
Phone: (240) 215-6310
501 W 7th St
Frederick, MD 21701-4586
Phone: (240) 215-6310
75 Thomas Johnson Dr
Frederick, MD 21702-4895
Phone: (240) 215-6310
7211 Bank Ct
Frederick, MD 21703-8483
Phone: (240) 215-6310
3430 Worthington Blvd
Frederick, MD 21704-7017
Phone: (240) 215-6310
1562 Opossumtown Pike
Frederick, MD 21702-4920
Phone: (240) 215-6310
504 E Ridgeville Blvd
Mount Airy, MD 21771-5942
Phone: (240) 215-6310
3000d Ventrie Ct
Myersville, MD 21773-7817
Phone: (240) 215-6310
15 E Frederick St
Walkersville, MD 21793-8234
Phone: (240) 215-6310
593 Eddy St
Providence, RI 02903-4923
Phone: (401) 444-8450
Fax: (508) 383-8582

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

Profile Score

Established profile(69/100 index)

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

Registry tenure25% of score
10 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
18 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
329 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 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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	90	$125
Biopsy of Large Bowel Using a Flexible Endoscope45380	60	$113
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	50	$126
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	50	$164
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	44	$242

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	53	53
Omeprazole	37	22
Lactulose	35	33
Esomeprazole Magnesium	22	—
Ondansetronbrand: Ondansetron Odt	13	—
Famotidine	12	—
Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf	12	12

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,280 across 65 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.

Enumerated: 2016-06-27
Last updated: 2023-09-01
Certified: 2023-09-01

Frequently asked questions

What is Amber Charoen's NPI number?: Amber Charoen's National Provider Identifier (NPI) is 1508217944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Amber Charoen's specialty?: Amber Charoen is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Amber Charoen located?: Amber Charoen's practice location on file with NPPES is 7114 W Hood Pl Ste 433, Kennewick, WA 99336-6712.
What is Amber Charoen's phone number?: The practice phone number listed in the NPPES registry for Amber Charoen is (509) 734-4885.
Does Amber Charoen accept Medicare?: Amber Charoen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Amber Charoen's NPI active?: Yes — Amber Charoen's NPI (1508217944) is active in the NPPES registry as of the last update on 2023-09-01.

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

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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	90	$125
Biopsy of Large Bowel Using a Flexible Endoscope45380	60	$113
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	50	$126
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	50	$164
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	44	$242

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	53	53
Omeprazole	37	22
Lactulose	35	33
Esomeprazole Magnesium	22	—
Ondansetronbrand: Ondansetron Odt	13	—
Famotidine	12	—
Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf	12	12

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,280 across 65 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (17)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (17)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments