Susan E. Mannan, M.D.
Allergy & Immunology Physician · Fairfax, VA
Susan E. Mannan, M.D. is an allergy & immunology physician with a practice address in Fairfax, Virginia, and NPI 1982735437, issued on Mar 8, 2007. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Susan E. Mannan
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- C7-0003656 DE
Self-reported in NPPES; status is on the state search - Practice location
- 3903-A Fair Ridge Dr., Fairfax, VA 22033
- Phone
- (703) 648-0030
- Enumerated
- Mar 8, 2007
- Record last updated
- Nov 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (703) 648-9028
- Medicare enrollment
- Enrolled (PECOS I20150106001090); accepts Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 2002
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 136 in Virginia → Look up another NPI →
Verify Susan E. Mannan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
124 Medicare Part D claims for 26 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Serevent Diskus12 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: $1,207.30
51 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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
- Privia Medical Group, LLCFairfax, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan E. Mannan among 136 allergy & immunology physician records in Virginia
Susan E. Mannan, M.D. is one of 136 allergy & immunology physician records with a practice address in Virginia. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 35% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2002 · median 2002 among the 97 with a school on file
- Record last updated2014 · 43% 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 Virginia 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 Virginia
There are 136 allergy & immunology physician records in Virginia.
All 136 in Virginia → Every provider in Fairfax → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Pierre-Alain Dauby, MDFairfax, VA 220331699756841
- Theodore Kim, M.D.Fairfax, VA 220331982694618
- Shahrooz Shayegan, M.D.Fairfax, VA 220331306087358
- Yasmin Hamzavi Abedi, M.D.Fairfax, VA 220311750648580
- Darlene Mansoor, M.D.Fairfax, VA 220311013131010
- Richard Rosenthal, M.D.Fairfax, VA 220311942295852
- Margaret Yacovone, M.D.Falls Church, VA 220421982688834
- Kenneth Berger, M.D.Falls Church, VA 220441760590558
Common questions
What is Susan E. Mannan, M.D.'s NPI number?
Susan E. Mannan, M.D.'s National Provider Identifier (NPI) is 1982735437, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Susan E. Mannan, M.D. located?
The NPPES record lists a practice address at 3903-A Fair Ridge Dr., Fairfax, VA, 22033. Phone: (703) 648-0030. Providers update this record themselves, so call before visiting.
How can I verify Susan E. Mannan, M.D.'s license?
Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Susan E. Mannan, M.D. prescribe under Medicare Part D?
In 2024, Susan E. Mannan, M.D. had 124 Medicare Part D claims for 26 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.