Susan Miller King, FNP-C
Nurse Practitioner · Phoenix, AZ
Susan Miller King, FNP-C is a nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1821245440, issued on Aug 26, 2008. Check the license (Arizona AP2946, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Susan Miller King
- Credential
- FNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP2946 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 5777 E Mayo Blvd, Phoenix, AZ 85054
- Phone
- (480) 342-1800
- Enumerated
- Aug 26, 2008
- Record last updated
- Jun 1, 2026
- Medicare enrollment
- Enrolled (PECOS I20090126000354); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,423 in Arizona → Look up another NPI →
Also registered at 5777 E Mayo Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Susan Miller King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP2946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average nurse practitioner in 2024
847 Medicare Part D claims for 217 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Nano 2nd Gen Pen Needle129 claims
- Humalog Kwikpen U-10086 claims
- Lantus Solostar83 claims
- Fiasp Flextouch43 claims
- Ultra-Fine Nano Pen Needle36 claims
- Insulin Lispro Kwikpen U-10034 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $303.22
4 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mayo Clinic ArizonaScottsdale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan Miller King among 1,423 nurse practitioner records in Arizona
Susan Miller King, FNP-C is one of 1,423 nurse practitioner records with a practice address in Arizona. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 21% of them.
- NPI issued2008 · 21% of these records are older, 76% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2007 · median 2019 among the 805 with a school on file
- Record last updated2026 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Arizona
There are 1,423 nurse practitioner records in Arizona.
All 1,423 in Arizona → Every provider in Phoenix → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Heidi Apsey, N.P.Phoenix, AZ 850541437344793
- Carol Bryant, NPPhoenix, AZ 850541154570158
- Mark Burns, N.P.Phoenix, AZ 850541861475139
- Denise Ciafone, N.P.Phoenix, AZ 850541366648271
- Michele Gough, NPPhoenix, AZ 850541093716995
- Meagan Higgins, FNPPhoenix, AZ 850541740340025
- Jane Olsen, NPPhoenix, AZ 850541376851121
- Shari Perez, N.P.Phoenix, AZ 850541477863298
Common questions
What is Susan Miller King, FNP-C's NPI number?
Susan Miller King, FNP-C's National Provider Identifier (NPI) is 1821245440, issued on Aug 26, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Susan Miller King, FNP-C located?
The NPPES record lists a practice address at 5777 E Mayo Blvd, Phoenix, AZ, 85054. Phone: (480) 342-1800. Providers update this record themselves, so call before visiting.
How can I verify Susan Miller King, FNP-C's license?
NPPES lists Arizona license number AP2946, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Susan Miller King, FNP-C prescribe under Medicare Part D?
In 2024, Susan Miller King, FNP-C had 847 Medicare Part D claims for 217 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.