IGNATIUS NYATSANZA M.D.
NPI 1891945184
Internal Medicine - Hematology & Oncology in Oklahoma City, OK

Q: What is Ignatius Nyatsanza's NPI number?

The NPI number for Ignatius Nyatsanza is 1891945184. It was assigned to this individual provider in the NPPES registry on September 24, 2008.

Q: What is Ignatius Nyatsanza's specialty?

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

Active since September 24, 2008PECOS EnrolledAccepts Medicare Assignment

4401 S WESTERN AVE, OKLAHOMA CITY, OK 73109(405) 713-7403(405) 713-2794 Get Directions Write a Review

NPPES record last updated: November 10, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ignatius Nyatsanza M.d. NPPES

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

IGNATIUS NYATSANZA M.D. (NPI 1891945184) is an individual hematology & oncology provider in Oklahoma City, Oklahoma, licensed in Illinois (036137514) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS, is affiliated with Advocate Trinity Hospital, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1891945184

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameIGNATIUS NYATSANZACredential: M.D.

Location Address4401 S WESTERN AVEOklahoma City, OK 73109-3413

Mailing AddressDivision Of Hematology Oncology, 840 S Wood St Ste 820-e Csb Mc 713Chicago, IL 60612 · (312) 996-9424 · Fax (312) 413-4131

Phone(405) 713-7403

Fax(405) 713-2794

Sole ProprietorNo

Medical School CMSOtherGraduated 2004

Enumeration DateSeptember 24, 2008

Last NPPES UpdateNovember 10, 2015

✔ NPI 1891945184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in IL · 036137514

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.

4401 S WESTERN AVE, Oklahoma City, OK 73109

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ignatius Nyatsanza 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 ID5991976698

PECOS Enrollment IDI20181205000644

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.

Areas of Expertise CMS Part B claims 13

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

120 services52 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

93 services38 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

55 services43 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.

47 services39 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.

44 services24 patients

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.

41 services34 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

33 services32 patients

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

27 services18 patients

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

23 services22 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

22 services22 patients

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

17 services12 patients

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

16 services14 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.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Advocate Trinity Hospital

Acute Care Hospitals · Chicago, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number140048

Location2320 E 93rd StChicago, IL 60617 · Cook County

Emergency services Birthing friendly

Advocate Christ Hospital & Medical Center

Acute Care Hospitals · Oak Lawn, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140208

Location4440 W 95th StreetOak Lawn, IL 60453 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73109 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

$162.61 typical visit price

range $53.00 – $162.61

Typical copayment $40.65 (range $13.25 – $40.65)

Most-billed visit code 99205

Established Patient

$94.27 typical visit price

range $16.68 – $132.40

Typical copayment $23.56 (range $4.17 – $33.10)

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.

Other Providers at the Same Location NPPES 20

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

DR. HUNTER DALE COOK D.O

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7709

MARCIA R PALMER PA

Physician Assistant

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 713-4740

DR. DAVID BRENNAN DO

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7000

DR. LAUREN L. FITZGERALD MD

Anesthesiology

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (918) 392-2944

MS. JILL DIMOND MOORE MS, C.C.C.

Speech-Language Pathologist

4401 S WESTERN AVE, DEPT. 2004215
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7131

DR. JUSTIN ANDRE NALAGAN M.D.

Hospitalist

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 713-7403

DAVID ALEXANDER ORBAN DO

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7000

MATTHEW RAY WHITTAKER DO

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7195

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ignatius Nyatsanza's NPI number?

The NPI number for Ignatius Nyatsanza is 1891945184. It was assigned to this individual provider in the NPPES registry on September 24, 2008.

Where is Ignatius Nyatsanza located?

Ignatius Nyatsanza practices at 4401 S Western Ave, Oklahoma City, OK 73109. The listed phone number is (405) 713-7403.

What is Ignatius Nyatsanza's specialty?

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

Is Ignatius Nyatsanza enrolled in Medicare?

Yes. Ignatius Nyatsanza is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ignatius Nyatsanza accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Ignatius Nyatsanza as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ignatius Nyatsanza affiliated with any hospitals?

According to CMS data, Ignatius Nyatsanza is affiliated with Advocate Trinity Hospital and Advocate Christ Hospital & Medical Center.

When was this NPI record last updated?

The NPPES record for Ignatius Nyatsanza was last updated on November 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.