What is Supriya Khan's NPI number?

Supriya Khan's National Provider Identifier (NPI) is 1023190469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Supriya Khan's specialty?

Supriya Khan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).

Where is Supriya Khan located?

Supriya Khan's practice location on file with NPPES is 1547 Ne 40th Ave Ste B, Portland, OR 97232-1862.

What is Supriya Khan's phone number?

The practice phone number listed in the NPPES registry for Supriya Khan is (503) 284-1937.

Does Supriya Khan accept Medicare?

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

Is Supriya Khan's NPI active?

Yes — Supriya Khan's NPI (1023190469) is active in the NPPES registry as of the last update on 2024-11-22.

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Supriya Khan, MD

NPI 1023190469 · Nephrology Physician · Portland, OR

Supriya Khan, MD is a Nephrology Physician provider in Portland, OR (NPI 1023190469).

Provider details

NPI number: 1023190469
Entity type: Individual
Primary specialty: Nephrology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: MD60054413 (WA)

Practice location

1547 Ne 40th Ave Ste B

Portland, OR 97232-1862

Phone: (503) 284-1937

Fax: (503) 284-3908

Street-level locationGet directions

More OR providers

Mailing address

1840 E Ray Rd

Chandler, AZ 85225-8720

Specialties & taxonomies

Nephrology PhysicianPrimary207RN0300XLicense MD 28660 (OR)
Allopathic & Osteopathic Physicians
Nephrology Physician207RN0300XLicense MD60054413 (WA)
Allopathic & Osteopathic Physicians
Nephrology Physician207RN0300XLicense 54992 (KY)
Allopathic & Osteopathic Physicians

Additional practice locations (2)

911 Bypass Rd Bldg a
Pikeville, KY 41501-1689
Phone: (606) 218-6408
19300 Sw 65th Ave
Tualatin, OR 97062-7706
Phone: (503) 692-1212

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

Profile Score

Detailed profile(79/100 index)

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

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
3 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
478 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)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	145	$75
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	62	$124
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	57	$112
Follow-Up Inpatient Consultation, Intermediate, Physicians Typically Spend 25 Minutes Communicating With the Patient Via TelehealthG0407	55	$69
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	51	$111
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.

Drug	Part D claims (2024)
Hydralazine Hcl	20
Calcitriol	18
Nifedipinebrand: Nifedipine Er	15

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

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

$78 across 2 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: 2006-10-19
Last updated: 2024-11-22
Certified: 2024-11-22

Frequently asked questions

What is Supriya Khan's NPI number?: Supriya Khan's National Provider Identifier (NPI) is 1023190469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Supriya Khan's specialty?: Supriya Khan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
Where is Supriya Khan located?: Supriya Khan's practice location on file with NPPES is 1547 Ne 40th Ave Ste B, Portland, OR 97232-1862.
What is Supriya Khan's phone number?: The practice phone number listed in the NPPES registry for Supriya Khan is (503) 284-1937.
Does Supriya Khan accept Medicare?: Supriya Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Supriya Khan's NPI active?: Yes — Supriya Khan's NPI (1023190469) is active in the NPPES registry as of the last update on 2024-11-22.

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)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	145	$75
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	62	$124
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	57	$112
Follow-Up Inpatient Consultation, Intermediate, Physicians Typically Spend 25 Minutes Communicating With the Patient Via TelehealthG0407	55	$69
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	51	$111
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.

Drug	Part D claims (2024)
Hydralazine Hcl	20
Calcitriol	18
Nifedipinebrand: Nifedipine Er	15

Transparency — industry payments

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

$78 across 2 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (2)

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 (2)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments