DR. HOWARD WAYNE FELLOWS M.D.
NPI 1659365526
Internal Medicine - Hematology & Oncology in Downey, CA

Q: What is Howard Fellows's NPI number?

The NPI number for Howard Fellows is 1659365526. It was assigned to this individual provider in the NPPES registry on September 7, 2005.

Q: What is Howard Fellows's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Howard Fellows was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 07, 2005PECOS EnrolledAccepts Medicare Assignment

11480 BROOKSHIRE AVE STE 309, DOWNEY, CA 90241(562) 869-1201(562) 869-1281 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 21, 2022, Oct 22, 2021, Feb 15, 2021 and 1 more (4 updates tracked since 2017).

On this page

About Dr. Howard Wayne Fellows M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HOWARD WAYNE FELLOWS M.D. (NPI 1659365526) is an individual hematology & oncology provider in Downey, California, licensed in California (G88376) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Bay Area Hospital, and is a graduate of Other (1988).

NPPES Registry Identity

NPI1659365526

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameDR. HOWARD WAYNE FELLOWSCredential: M.D.

Location Address11480 BROOKSHIRE AVE STE 309Downey, CA 90241-5025

Mailing Address11480 Brookshire Ave Ste 309Downey, CA 90241-5025 · (562) 869-1201 · Fax (562) 869-1281

Phone(562) 869-1201

Fax(562) 869-1281

Sole ProprietorYes

Medical School CMSOtherGraduated 1988

Enumeration DateSeptember 7, 2005

Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration

NPPES CertifiedOctober 22, 2021

✔ NPI 1659365526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in CA · G88376

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedSpecialistTaxonomy 174400000X · License 39213 (IA)

11480 BROOKSHIRE AVE STE 309, Downey, CA 90241

Open in Google Maps ↗

Other Identifiers 1

Medicaid1659365526IA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Howard Wayne Fellows M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3971543943

PECOS Enrollment IDI20050524000720

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Howard Fellows reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dignity Health

484 mi

Multi-Specialty

2340 LIBERTY PKWY STE 200
Red Bluff, CA 96080

Reassigned Medicare billing, California enrollment
131 clinicians in this Medicare group

NPI 1134687734 (530) 529-7760

Bay Area Hospital District

730 mi

General Acute Care Hospital

1775 THOMPSON RD
Coos Bay, OR 97420

Reassigned Medicare billing, Oregon enrollment
327 clinicians in this Medicare group

NPI 1225016561 (541) 269-8124

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

484 services369 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

138 services82 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

30 services30 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

25 services25 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

12 services12 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

12 services12 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Bay Area Hospital

Acute Care Hospitals · Coos Bay, OR

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number380090

Location1775 Thompson RoadCoos Bay, OR 97420 · Coos County

Emergency services

Southern Coos Hospital & Health Center

Critical Access Hospitals · Bandon, OR

OwnershipGovernment - Hospital District or Authority

CMS Certification Number381304

Location900 11th Street SEBandon, OR 97411 · Coos County

Emergency services

Curry General Hospital

Critical Access Hospitals · Gold Beach, OR

OwnershipGovernment - Hospital District or Authority

CMS Certification Number381322

Location94220 Fourth StreetGold Beach, OR 97444 · Curry County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90241 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 6

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Capecitabine, oral, 150 mg J8520

Treatment-Treatment - Miscellaneous · category RX029N

3 suppliers16 claims1,368 services$0.39 avg. paid by Medicare

Capecitabine, oral, 500 mg J8521

Treatment-Treatment - Miscellaneous · category RX029N

3 suppliers17 claims1,338 services$0.73 avg. paid by Medicare

Cyclophosphamide; oral, 25 mg J8530

Treatment-Treatment - Miscellaneous · category RX000N

4 suppliers14 claims1,072 services$0.65 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

2 suppliers14 claims14 services$30.37 avg. paid by Medicare

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511

Treatment-Chemotherapy · category RH012N

5 suppliers26 claims26 services$18.97 avg. paid by Medicare

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512

Treatment-Chemotherapy · category RH012N

3 suppliers23 claims26 services$12.60 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NATASHA SALAZAR PA-C

Physician Assistant