Sarah Ruth Johnson, MD
Allergy & Immunology Physician · Durham, NC
Sarah Ruth Johnson, MD is an allergy & immunology physician with a practice address in Durham, North Carolina, and NPI 1013412477, issued on Mar 28, 2018. Check the license (North Carolina 2023-01126, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sarah Ruth Johnson
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 2023-01126 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1821 Hillandale RD Ste 25A, Durham, NC 27705
- Phone
- (919) 620-7300
- Enumerated
- Mar 28, 2018
- Record last updated
- Jul 18, 2024
- Medicare enrollment
- Enrolled (PECOS I20230925000378); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 146 in North Carolina → Look up another NPI →
Also registered at 1821 Hillandale RD Ste 25A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peter Bressler, MDAllergy & Immunology Physician1972583656
- Daleena Cobo, PA-CPhysician Assistant1780193268
- Hilary McIntosh, AGNP-CAdult Health Nurse Practitioner1871148387
- Jenna McNeill, MDPulmonary Disease Physician1609280734
- Michaella Reif, MDInternal Medicine Physician1578192092
- Isaretta Riley, M.D.Pulmonary Disease Physician1992972558
Verify Sarah Ruth Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2023-01126Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
188 Medicare Part D claims for 62 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Azelastine Hcl30 claims
- Epinephrine21 claims
- Ipratropium Bromide16 claims
- Cuvitru13 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: $125.00
1 payment: food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 2,496 providers of this specialty with any payment received $8,321.81 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
- Duke Health Integrated Practice IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Ruth Johnson among 146 allergy & immunology physician records in North Carolina
Sarah Ruth Johnson, MD is one of 146 allergy & immunology physician records with a practice address in North Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 90% of them.
- NPI issued2018 · 90% of these records are older, 5% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2017 · median 2004 among the 94 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in North Carolina
There are 146 allergy & immunology physician records in North Carolina.
All 146 in North Carolina → Every provider in Durham → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- John BarberDurham, NC 277051598393134
- Peter Bressler, MDDurham, NC 277051972583656
- Alison Church, MDDurham, NC 277051528233947
- Lorena Wilson, M.D.Durham, NC 277051497075659
- David Pisetsky, M.D.Durham, NC 277041912089020
- John Sundy, M.D.Durham, NC 277041386728251
- Julie Kim-Chang, M.D.Durham, NC 277101750606653
- Mary Markert, M.D.Durham, NC 277101154484939
Common questions
What is Sarah Ruth Johnson, MD's NPI number?
Sarah Ruth Johnson, MD's National Provider Identifier (NPI) is 1013412477, issued on Mar 28, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Ruth Johnson, MD located?
The NPPES record lists a practice address at 1821 Hillandale RD Ste 25A, Durham, NC, 27705. Phone: (919) 620-7300. Providers update this record themselves, so call before visiting.
How can I verify Sarah Ruth Johnson, MD's license?
NPPES lists North Carolina license number 2023-01126, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sarah Ruth Johnson, MD prescribe under Medicare Part D?
In 2024, Sarah Ruth Johnson, MD had 188 Medicare Part D claims for 62 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.