Dr. Darell Praneel Kumar , DO
Internal Medicine • Seattle, WA
904 7th Ave
Seattle, WA 981041132
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Darell Kumar is listed in NPPES under Internal Medicine.
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NPI assigned on December 16, 2014; this date does not establish years in practice.
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Published CMS data list 1,132 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 — Established patient outpatient office visit: 193 service units.
- 36415 — Insertion of needle into vein for collection of blood sample: 95 service units.
- G2211 — Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's: 88 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 20 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 1,627 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium — 119 prescription fills, including refills.
- Lisinopril — 89 prescription fills, including refills.
- Amlodipine Besylate — 75 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 55 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Seattle, WA (2024, 347 clinicians with data). Median for this group: 314. Middle half: 120 to 699.
More Medicare Part B services than 80% of clinicians listed under Internal Medicine in Washington (2024, 1,563 clinicians with data). Median for this group: 445. Middle half: 181 to 884.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 39 in 2020 to 1,132 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
904 7th Ave
Seattle, WA 981041132
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 3 distinct additional practice-address records in Everett, WA; Federal Way, WA; Kennewick, WA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 4 distinct group names: Multicare Health System; Select Outpatient Services Inc; Select Rehabilitation, Llc and 1 more. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
West Virginia School Of Osteopathic Medicine
2014
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
140 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $53,518 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $42,792 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
3,618 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$72,003 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $131.98 in 2025
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2025.
Years since graduation
12 years (graduated 2014)
CMS Doctors and Clinicians data list 2014 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2014
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Kumar has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Kumar as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Seattle and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Seattle, WA (2024, 347 clinicians with data). Median for this group: 314. Middle half: 120 to 699.
More Medicare Part B services than 80% of clinicians listed under Internal Medicine in Washington (2024, 1,563 clinicians with data). Median for this group: 445. Middle half: 181 to 884.
Medicare-allowed amount
A higher Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Seattle, WA (2024, 347 clinicians with data). Median for this group: $29,250. Middle half: $11,630 to $59,921.
Close to the middle for clinicians listed under Internal Medicine in Washington (2024, 1,563 clinicians with data). Median for this group: $44,391. Middle half: $19,546 to $81,175.
Paid by Medicare
A higher Medicare payment amount than 70% of clinicians listed under Internal Medicine in Seattle, WA (2024, 347 clinicians with data). Median for this group: $21,892. Middle half: $8,890 to $47,646.
Close to the middle for clinicians listed under Internal Medicine in Washington (2024, 1,563 clinicians with data). Median for this group: $34,352. Middle half: $14,821 to $61,951.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Internal Medicine in Seattle, WA (2024, 381 clinicians with data). Median for this group: 875. Middle half: 121 to 2,630.
Close to the middle for clinicians listed under Internal Medicine in Washington (2024, 1,654 clinicians with data). Median for this group: 834. Middle half: 101 to 3,989.
Part D drug cost
Close to the middle for clinicians listed under Internal Medicine in Seattle, WA (2024, 381 clinicians with data). Median for this group: $73,115. Middle half: $8,159 to $248,861.
Close to the middle for clinicians listed under Internal Medicine in Washington (2024, 1,654 clinicians with data). Median for this group: $61,689. Middle half: $2,998 to $293,737.
821 active clinicians are listed under Internal Medicine with a practice address in Seattle, WA (3,081 in Washington).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Seattle
26.8% of these 821 clinicians have the CMS telehealth indicator.
49.7% of these 821 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 2803% from 39 in 2020 to 1,132 in 2024.
- 2020: 39
- 2021: 302
- 2022: 803
- 2023: 728
- 2024: 1,132
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Medicare-allowed amount
Medicare-allowed amount increased 1039% from $4,697 in 2020 to $53,518 in 2024.
- 2020: $4,697
- 2021: $35,855
- 2022: $74,860
- 2023: $55,512
- 2024: $53,518
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Paid by Medicare
Paid by Medicare increased 1127% from $3,489 in 2020 to $42,792 in 2024.
- 2020: $3,489
- 2021: $27,405
- 2022: $59,667
- 2023: $44,347
- 2024: $42,792
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 340% from 370 in 2020 to 1,627 in 2024.
- 2020: 370
- 2021: 1,106
- 2022: 3,219
- 2023: 3,542
- 2024: 1,627
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30-day fills
30-day fills increased 449% from 658 in 2020 to 3,618 in 2024.
- 2020: 658
- 2021: 1,587
- 2022: 5,656
- 2023: 7,330
- 2024: 3,618
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Part D drug cost
Part D drug cost increased 274% from $19,275 in 2020 to $72,003 in 2024.
- 2020: $19,275
- 2021: $30,979
- 2022: $151,410
- 2023: $190,173
- 2024: $72,003
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $32.23 in 2019 to $131.98 in 2025.
- 2019: $32.23
- 2020: $113.42
- 2021: $44.18
- 2022: $278.26
- 2025: $131.98
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $131.98.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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SAPHNELO | General | $131.98 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2019–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2020–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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193 | 115 | $353.64 | $140.19 |
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36415
Insertion of needle into vein for collection of blood sample
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95 | 65 | $16.74 | $8.56 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
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88 | 65 | $47.00 | $17.43 |
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80053
Blood test, comprehensive group of blood chemicals
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87 | 63 | $34.00 | $10.23 |
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85025
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
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87 | 64 | $23.00 | $7.52 |
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83036
Hemoglobin a1c level
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79 | 60 | $26.44 | $9.40 |
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80061
Blood test, lipids (cholesterol and triglycerides)
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70 | 61 | $63.00 | $12.93 |
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84443
Blood test, thyroid stimulating hormone (tsh)
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66 | 59 | $55.00 | $16.21 |
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99497
Advance care planning, first 30 minutes
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54 | 53 | $238.63 | $88.26 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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48 | 48 | $334.63 | $139.46 |
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G0442
Annual alcohol misuse screening, 5 to 15 minutes
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42 | 42 | $50.64 | $20.92 |
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82570
Creatinine level to test for kidney function or muscle injury
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40 | 24 | $16.00 | $4.95 |
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82043
Urine microalbumin (protein) level
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39 | 23 | $17.00 | $5.51 |
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G0444
Annual depression screening, 5 to 15 minutes
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37 | 37 | $47.38 | $20.84 |
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G0103
Prostate cancer screening; prostate specific antigen test (psa)
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35 | 35 | $56.00 | $18.38 |
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G0447
Face-to-face behavioral counseling for obesity, 15 minutes
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22 | 19 | $72.00 | $25.85 |
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84439
Thyroxine (thyroid chemical), free
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14 | 11 | $26.00 | $8.84 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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14 | 14 | $239.14 | $100.56 |
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90677
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
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11 | 11 | $369.00 | $290.41 |
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G0009
Administration of pneumococcal vaccine
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11 | 11 | $70.18 | $35.62 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 119 | 9,579 | $1,141.08 | 62 |
| Lisinopril | Lisinopril | 89 | 6,790 | $711.89 | 33 |
| Amlodipine Besylate | Amlodipine Besylate | 75 | 6,396 | $799.70 | 37 |
| Gabapentin | Gabapentin | 74 | 4,660 | $1,097.33 | 43 |
| Losartan Potassium | Losartan Potassium | 70 | 6,110 | $626.29 | 37 |
| Levothyroxine Sodium | Levothyroxine Sodium | 62 | 5,204 | $667.25 | 30 |
| Metformin Hcl | Metformin Hcl | 52 | 4,330 | $336.09 | 24 |
| Hydrochlorothiazide | Hydrochlorothiazide | 45 | 2,982 | $132.47 | 15 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 42 | 1,784 | $262.22 | 31 |
| Metoprolol Succinate | Metoprolol Succinate | 41 | 2,504 | $637.96 | 18 |
| Omeprazole | Omeprazole | 41 | 3,206 | $830.35 | 24 |
| Trazodone Hcl | Trazodone Hcl | 39 | 2,186 | $296.70 | 19 |
| Fluticasone Propionate | Fluticasone Propionate | 38 | 1,920 | $455.90 | 15 |
| Tamsulosin Hcl | Tamsulosin Hcl | 38 | 3,400 | $496.65 | 21 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 37 | 3,450 | $217.12 | 17 |
| Duloxetine Hcl | Duloxetine Hcl | 36 | 2,428 | $578.41 | 15 |
| Sertraline Hcl | Sertraline Hcl | 31 | 2,411 | $290.85 | — |
| Simvastatin | Simvastatin | 28 | 2,690 | $111.99 | 13 |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 28 | 226 | $312.25 | 26 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 28 | 879 | $837.59 | 17 |
| Potassium Chloride | Potassium Chloride | 27 | 1,441 | $385.41 | 11 |
| Metformin Hcl Er | Metformin Hcl | 27 | 2,340 | $450.30 | 11 |
| Clopidogrel | Clopidogrel Bisulfate | 26 | 1,760 | $262.43 | — |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 26 | 227 | $248.03 | 24 |
| Tramadol Hcl | Tramadol Hcl | 25 | 255 | $72.60 | — |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2023-10-10NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20150629002907
WA
6507178811
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
The Polyclinic Pllc
904 7th Ave, Seattle, WA 981041132
Phone: 2063091760
Select Rehabilitation, Llc
2600 Compass Rd, Glenview, IL 600268001
Multicare Health System
222 State Ave N, Kent, WA 980304544
Phone: 2533727788
Multicare Health System
202 N Division St, Auburn, WA 980014939
Select Outpatient Services Inc
2600 Compass Rd, Glenview, IL 600268001
Secondary Practice Locations
3901 Hoyt Ave
Everett, WA 982014988
Phone: 4253395450
900 S Auburn St, Ste A
Kennewick, WA 993365621
Phone: 5092215341
30809 1st Ave S
Federal Way, WA 980034074
Phone: 2538392030
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 904 7TH AVE, SEATTLE, WA 981041132 (Tel: 2068605574)
Registered at 1145 BROADWAY, SEATTLE, WA 981224201 (Tel: 2068605414)
Registered at 30809 1ST AVE S, FEDERAL WAY, WA 980034074 (Tel: 2538392030)
Registered at 30809 1ST AVE S, FEDERAL WAY, WA 980034074 (Tel: 2538392030)
Internal Medicine (license number reported to NPPES: WA OP61021143)
NPI status registered as active in NPPES database
Registered at 900 S AUBURN ST, STE A, KENNEWICK, WA 993365621 (Tel: 5092215341)
Registered at 849 SW 139TH ST, BURIEN, WA 981661219 (Tel: 2063994252)
Recorded as DARELL KUMAR, D.O
Internal Medicine (license number reported to NPPES: WA OL60524061)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Seattle
- Dr. Travis Gerrard, MD
- Christopher Wong
- Dr. Michael Richter, MD
- Dr. Sirisha Narayana, MD
- Dr. Meghana Vivek, MD
- Dr. Thao Nguyen, MD
Mailing Address
1145 Broadway
Seattle, WA 981224201
Phone: 2068605414