Dr. Grace Tammy Osipowicz , DNP
Nurse Practitioner • Phoenix, AZ
Professional Overview & Biography Verified Profile Summary
Dr. Grace Osipowicz, DNP is a registered healthcare professional specializing in Nurse Practitioner in Phoenix, AZ. Practice services are available at 4530 E MUIRWOOD DR STE 111 under active NPI credentials.
Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
4530 E Muirwood Dr Ste 111
Phoenix, AZ 850487693
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Phoenix, AZ
Practicing in Phoenix, AZ (1459 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
|
543 | 205 | $390.00 | $95.98 |
|
99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
|
91 | 81 | $545.00 | $148.23 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
73 | 62 | $340.00 | $102.80 |
Medical Specialties & State Licenses
CMS Verified: 2026-08-04NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 163WC0200X
Definition to come...
NUCC Taxonomy Code: 363LA2100X
Definition to come...
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant
Physician Assistant (Certified)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner - Family
Master of Science in Nursing, Family Nurse Practitioner (Board Certified)
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology
Doctor of Medicine (M.D.)
Counselor - Professional
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 4530 E MUIRWOOD DR STE 111, PHOENIX, AZ 850487693 (Tel: 4809612365)
Registered at 4505 E CHANDLER BLVD STE 200, PHOENIX, AZ 850487688 (Tel: 4809612365)
Registered Nurse (License #243288 in AZ)
Nurse Practitioner (License #243288 in AZ)
Registered at 5777 E MAYO BLVD, PHOENIX, AZ 850544502 (Tel: 4803018000)
Registered at 200 1ST ST SW, ROCHESTER, MN 559050001 (Tel: 4803018000)
Registered at 2910 N 3RD AVE # 470, PHOENIX, AZ 850134434 (Tel: 6024066262)
Registered at 2910 N 3RD AVE # 470, PHOENIX, AZ 850134434 (Tel: 6024066262)
Recorded as GRACE OSIPOWICZ, DNP
NPI status registered as active in NPPES database
Registered at 350 W THOMAS RD, PHOENIX, AZ 850134409 (Tel: 8559779496)
Registered at 350 W THOMAS RD, PHOENIX, AZ 850134409 (Tel: 8559779496)
Recorded as GRACE OSIPOWICZ
Registered Nurse (License #243288 in AZ)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
4505 E Chandler Blvd Ste 200
Phoenix, AZ 850487688
Phone: 4809612365
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