DR. SUPRIYA KELKAR MYSTKOWSKI (MD) – Pulmonary Disease Physician, NPI 1235231929

DR. SUPRIYA KELKAR MYSTKOWSKI (MD) is a healthcare provider. based in Seattle, Washington. specializing in SLEEP MEDICINE, INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. MD00039430 (WA). The NPI Number for DR. SUPRIYA KELKAR MYSTKOWSKI (MD) is 1235231929

Main info

Female
28 Years Of Experience
Accepts Medicare Assignment
Name
DR. SUPRIYA KELKAR MYSTKOWSKI (MD)
NPI
1235231929
Phone
(425) 899-3292
Address
PO BOX 34036
Enumeration Date
2 September 2006
Last Update Date
5 January 2010

Doctor Profile

Medical School Name
NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Secondary Phone
-
Graduation Year
1998 (28 years ago)
PAC ID
9537157524
Group Practice PAC ID
7618880097
Professional Enrollment ID
I20040506000640
Address ID
WA980343041KI12303LNXX400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

102 SLEEP MEDICINE in WA

Provider Addresses for DR. SUPRIYA KELKAR MYSTKOWSKI (MD)

  • PO BOX 34036

    SEATTLE, WA 981241036

    Phone: (425) 899-3292

    Fax: (425) 899-3269

    Type: Mailing

  • 11521 NE 128TH ST STE 130

    KIRKLAND, WA 980344317

    Phone: (425) 899-4280

    Fax: (425) 899-4294

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $15.

Total Amount is formed as General ($15) + Research ($0) + Ownership ($0) = $15.

Last reported payment date: 2023-01-24 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($15).

Total Amount

$15

General + Research + Ownership

Payments

1

Total payment records

General Amount

$15

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-01-24

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-05-06

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040506000640ISleep MedicineWATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes7064$0
95806Sleep study including heart rate, breathing, airflow, and effort4747$0
99204New patient office or other outpatient visit, 45-59 minutes3434$0
99215Established patient office or other outpatient visit, 40-54 minutes1919$0
99213Established patient office or other outpatient visit, 20-29 minutes1414$0
View full utilization report →

Insurance plans in this area (ZIP 98124)

Loading plans...

Provider's Procedures

DR. SUPRIYA KELKAR MYSTKOWSKI (MD) performs procedures in SLEEP MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
SLEEP MEDICINEWA95806Unattended sleep study with recording of heart rate, oxygen, respiratory airflow and effort6865

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7618880097View full group profile
NameSpecialtyState
-WA
-WA
-WA
Interventional Cardiology, Cardiovascular Disease (Cardiology)WA
Physician AssistantWY
-WA
Nurse PractitionerWA
Physician AssistantWV
Family PracticeVT
-WA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What number should I use to identify DR. SUPRIYA KELKAR MYSTKOWSKI (MD) for billing?
Administrative and clinical systems typically use NPI 1235231929 for DR. SUPRIYA KELKAR MYSTKOWSKI (MD).
Should I treat DR. SUPRIYA KELKAR MYSTKOWSKI (MD) as an active provider?
Patients and plans typically see DR. SUPRIYA KELKAR MYSTKOWSKI (MD) as active in the national extract.
What type of care does DR. SUPRIYA KELKAR MYSTKOWSKI (MD) provide?
DR. SUPRIYA KELKAR MYSTKOWSKI (MD)'s profile centers on Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
Can patients visit DR. SUPRIYA KELKAR MYSTKOWSKI (MD) in Seattle, Washington?
For routing, start with Seattle, Washington for DR. SUPRIYA KELKAR MYSTKOWSKI (MD), then verify phone and hours locally.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

Similar Providers

DR. HELENA B JONES (M.D.)

Pulmonary Disease Physician
1560, North 115th Street, Haller Lake, Seattle, King County, Washington, 98133, United States
NPI: 1275539546

DR. JOHN F HUTCHINSON (M.D.)

Pulmonary Disease Physician
1560, North 115th Street, Haller Lake, Seattle, King County, Washington, 98133, United States
NPI: 1548266885

DR. LINDA C ANDERSON (M.D.)

Pulmonary Disease Physician
Kelley Ross Pharmacy, 904, 7th Avenue, Central Business District, First Hill, Seattle, King County, Washington, 98138, United States
NPI: 1053317222

DR. MARY P HORAN (M.D.)

Pulmonary Disease Physician
1560, North 115th Street, Haller Lake, Seattle, King County, Washington, 98133, United States
NPI: 1457357709

KENT SULLIVAN (MD)

Pulmonary Disease Physician
Medical Arts Building, 1530, North 115th Street, Haller Lake, Seattle, King County, Washington, 98133, United States
NPI: 1669478798

DR. AILEEN ANN MICKEY (MD)

Pulmonary Disease Physician
120th Avenue Northeast, Kirkland, King County, Washington, 98033, United States
NPI: 1235125188

DEREL FINCH (MD)

Pulmonary Disease Physician
Terminal Finance Station Seattle Post Office, 2420, 4th Avenue South, Seattle, King County, Washington, 98134, United States
NPI: 1669469136

GEORGE P PAPPAS (MD)

Pulmonary Disease Physician
515, Minor Avenue, First Hill, Seattle, King County, Washington, 98104, United States
NPI: 1174510655