Susan Ansley Schaefer, MD
Allergy & Immunology Physician · Manchester, NH
Susan Ansley Schaefer, MD is an allergy & immunology physician with a practice address in Manchester, New Hampshire, and NPI 1477622280, issued on Nov 7, 2006. Check the license (New Hampshire 14669, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Susan Ansley Schaefer
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License numbers
- 14669 NH
MD27300 OR
Self-reported in NPPES; status is on the state search - Practice location
- 100 Hitchcock Way, Manchester, NH 03104
- Phone
- (603) 695-2500
- Enumerated
- Nov 7, 2006
- Record last updated
- Sep 16, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (603) 695-2562
- Medicaid ID
- 30208766 NH
- Medicare enrollment
- Enrolled (PECOS I20230131002385); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 14 in New Hampshire → Look up another NPI →
Also registered at 100 Hitchcock Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Ackerson, MSN, APRN, CDCESNurse Practitioner1477083038
- Jason Akerman, MDUrology Physician1003475914
- Sally Alwan, MDFamily Medicine Physician1255546115
- Angelina Androsova, PAPhysician Assistant1174829048
- Gerald Angoff, M.D.Cardiovascular Disease Physician1215999305
Verify Susan Ansley Schaefer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 14669Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% more Medicare Part D claims than the average allergy & immunology physician in 2024
788 Medicare Part D claims for 199 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Fluticasone Propionate104 claims
- Azelastine Hcl90 claims
- Montelukast Sodium80 claims
- Albuterol Sulfate Hfa43 claims
- Ipratropium Bromide39 claims
- Breo Ellipta35 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.
Bills Medicare through 2 group practices
- Allergy Affiliates OF DanversDanvers, MA
- Asthma And Allergy Affiliates IncSalem, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan Ansley Schaefer among 14 allergy & immunology physician records in New Hampshire
Susan Ansley Schaefer, MD is one of 14 allergy & immunology physician records with a practice address in New Hampshire. 71% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 43% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Record last updated2011 · 71% 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 New Hampshire 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 New Hampshire
There are 14 allergy & immunology physician records in New Hampshire.
All 14 in New Hampshire → Every provider in Manchester → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Amitha Harish, MDNashua, NH 030601275641185
- Barrie Weisman, M.D.Lincoln, NH 032511033118468
- Joan Cassettari, D.O.Concord, NH 033011952328999
- Sarah Taylor-Black, MDKeene, NH 034311205095825
- David Goodman, MDLebanon, NH 037561134232374
- Karen Hsu Blatman, MDLebanon, NH 037561649484189
- An Huynh, MDLebanon, NH 037561467958652
- Anne Miranowski, M.D.Lebanon, NH 037561760536031
Common questions
What is Susan Ansley Schaefer, MD's NPI number?
Susan Ansley Schaefer, MD's National Provider Identifier (NPI) is 1477622280, issued on Nov 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Susan Ansley Schaefer, MD located?
The NPPES record lists a practice address at 100 Hitchcock Way, Manchester, NH, 03104. Phone: (603) 695-2500. Providers update this record themselves, so call before visiting.
How can I verify Susan Ansley Schaefer, MD's license?
NPPES lists New Hampshire license number 14669, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Susan Ansley Schaefer, MD prescribe under Medicare Part D?
In 2024, Susan Ansley Schaefer, MD had 788 Medicare Part D claims for 199 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.