Mariana Billings, PA-C
Physician Assistant · Durham, NC
Mariana Billings, PA-C is a physician assistant with a practice address in Durham, North Carolina, and NPI 1245993021, issued on Oct 18, 2021. Check the license (North Carolina 0010-13122, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariana Billings
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 0010-13122 NC
15-02587 KS
Self-reported in NPPES; status is on the state search - Practice location
- 4104 Surles CT Ste 11, Durham, NC 27703
- Phone
- (803) 504-9034
- Enumerated
- Oct 18, 2021
- Record last updated
- Jan 31, 2024
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 9,279 in North Carolina → Look up another NPI →
Also registered at 4104 Surles CT Ste 11
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mariana Billings in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 0010-13122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average physician assistant in 2024
12 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Mariana Billings among 9,279 physician assistant records in North Carolina
Mariana Billings, PA-C is one of 9,279 physician assistant records with a practice address in North Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 72% of them.
- NPI issued2021 · 72% of these records are older, 23% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2024 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
511 physician assistant records list a practice address in Durham
They are 511 of the 13,451 NPPES records with a practice address in Durham, and 9,279 physician assistant records in North Carolina.
All 9,279 in North Carolina → Every provider in Durham → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Jessica Allen, PACDurham, NC 277031316902398
- Mellisa Conerly, PA-CDurham, NC 277031215197116
- Patrick Cording, P.A.-CDurham, NC 277031568638211
- Patricia Danilkowicz, PA-CDurham, NC 277031659801884
- Jose Carlo Esteban, PADurham, NC 277031508417767
- Neil Ewing, PA-CDurham, NC 277031023297546
- Howard Franklin, PA-CDurham, NC 277031861453094
- Cara Gambill, PADurham, NC 277031659398014
Common questions
What is Mariana Billings, PA-C's NPI number?
Mariana Billings, PA-C's National Provider Identifier (NPI) is 1245993021, issued on Oct 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Mariana Billings, PA-C located?
The NPPES record lists a practice address at 4104 Surles CT Ste 11, Durham, NC, 27703. Phone: (803) 504-9034. Providers update this record themselves, so call before visiting.
How can I verify Mariana Billings, PA-C's license?
NPPES lists North Carolina license number 0010-13122, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Mariana Billings, PA-C prescribe under Medicare Part D?
In 2024, Mariana Billings, PA-C had 12 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.