Diane L. Serenson-Ungar, APN
Nurse Practitioner · Fayetteville, AR
Diane L. Serenson-Ungar, APN is a nurse practitioner with a practice address in Fayetteville, Arkansas, and NPI 1245266360, issued on Jun 23, 2006. Check the license (Arkansas A01004ANP, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane L. Serenson-Ungar
- Credential
- APN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- A01004ANP AR
A001004 AR
330652 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2885 W Howard Nickell RD, Fayetteville, AR 72704
- Phone
- (479) 409-5267
- Enumerated
- Jun 23, 2006
- Record last updated
- Sep 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 136354758 AR
- Medicare enrollment
- Enrolled (PECOS I20081015000629); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 682 in Arkansas → Look up another NPI →
Verify Diane L. Serenson-Ungar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license A01004ANPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average nurse practitioner in 2024
1,095 Medicare Part D claims for 229 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 51 claims were for opioids.
Most prescribed
- Albuterol Sulfate Hfa48 claims
- Gabapentin43 claims
- Amlodipine Besylate34 claims
- Omeprazole30 claims
- Tizanidine Hcl28 claims
- Lisinopril27 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.
The MIPS final score for 2023 (Medicare payment program): 86.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
2 hospitals and group practices
- Little Falls HospitalLittle Falls, NY · Critical Access Hospitals2 of 5 stars
- Mary Imogene Bassett HospitalLittle Falls, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Diane L. Serenson-Ungar among 682 nurse practitioner records in Arkansas
Diane L. Serenson-Ungar, APN is one of 682 nurse practitioner records with a practice address in Arkansas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 80% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1989 · median 2017 among the 381 with a school on file
- Record last updated2020 · 53% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 nurse practitioner records list a practice address in Fayetteville
They are 38 of the 3,890 NPPES records with a practice address in Fayetteville, and 682 nurse practitioner records in Arkansas.
All 682 in Arkansas → Every provider in Fayetteville → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Travis Barber, MSN, RN, AGACNP-BCFayetteville, AR 727031033067517
- Elizabeth Burns, APRNFayetteville, AR 727031023627577
- Sara Cooper, APRN-CNPFayetteville, AR 727031275246225
- Brendi Gale, DNP, APRN, FNP-BCFayetteville, AR 727031184292880
- Jessica Hatfield, APRNFayetteville, AR 727031346901444
- Natalie Jobe, APRN-CNPFayetteville, AR 727031700384716
- Christian McAdoo, CNPFayetteville, AR 727031902263445
- Bailie Moore, APRNFayetteville, AR 727031619406949
Common questions
What is Diane L. Serenson-Ungar, APN's NPI number?
Diane L. Serenson-Ungar, APN's National Provider Identifier (NPI) is 1245266360, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane L. Serenson-Ungar, APN located?
The NPPES record lists a practice address at 2885 W Howard Nickell RD, Fayetteville, AR, 72704. Phone: (479) 409-5267. Providers update this record themselves, so call before visiting.
How can I verify Diane L. Serenson-Ungar, APN's license?
NPPES lists Arkansas license number A01004ANP, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Diane L. Serenson-Ungar, APN prescribe under Medicare Part D?
In 2024, Diane L. Serenson-Ungar, APN had 1,095 Medicare Part D claims for 229 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Diane L. Serenson-Ungar, APN's MIPS final score?
The 2023 MIPS final score is 86.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.