Daniel Leroy Waggoner, M.D.
Allergy & Immunology Physician · Waterford, CT
Daniel Leroy Waggoner, M.D. is an allergy & immunology physician with a practice address in Waterford, Connecticut, and NPI 1558406066, issued on Feb 21, 2007. Check the license (Connecticut 45087, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Daniel Leroy Waggoner
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 45087 CT
Self-reported in NPPES; status is on the state search - Practice location
- 196 Waterford Pkwy S Ste 305B, Waterford, CT 06385
- Phone
- (860) 536-2995
- Enumerated
- Feb 21, 2007
- Record last updated
- Dec 8, 2025
- Fax
- (860) 536-7098
- Medicare enrollment
- Enrolled (PECOS I20070702000358); accepts Medicare assignment
- Medical or professional school
- University Of South Alabama College Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 57 in Connecticut → Look up another NPI →
Also registered at 196 Waterford Pkwy S Ste 305B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Doron Ber, M.D.Allergy Physician1316924749
- Mahesh Netravali, M.D.Allergy & Immunology Physician1942424551
- Elena Zidan, MDAllergy Physician1982233839
Verify Daniel Leroy Waggoner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 45087Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
526 Medicare Part D claims for 148 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Trelegy Ellipta58 claims
- Albuterol Sulfate Hfa52 claims
- Fluticasone Propionate48 claims
- Azelastine Hcl44 claims
- Montelukast Sodium43 claims
- Ipratropium Bromide37 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: $261.14
2 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
- Shoreline Allergy And Asthma Associates LLPWaterford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Leroy Waggoner among 57 allergy & immunology physician records in Connecticut
Daniel Leroy Waggoner, M.D. is one of 57 allergy & immunology physician records with a practice address in Connecticut. 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 2007, is newer than 58% of them.
- NPI issued2007 · 58% of these records are older, 26% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2001 · median 2002 among the 35 with a school on file
- Record last updated2025 · 65% 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 Connecticut 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 Connecticut
There are 57 allergy & immunology physician records in Connecticut.
All 57 in Connecticut → Every provider in Waterford → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Mahesh Netravali, M.D.Waterford, CT 063851942424551
- Mary Eslick, M.D.Norwich, CT 063601689698094
- Richard England, M.D., PH.D.East Lyme, CT 063331285966150
- Birur Chandra, MDMilford, CT 064601366484123
- John Kuster, M.D.North Haven, CT 064731952834087
- Jason Kwah, M.D.North Haven, CT 064731619255411
- Mario Rodenas, MDNorth Haven, CT 064731871709063
- Junghee Shin, M.D.,PH.DNorth Haven, CT 064731255743217
Common questions
What is Daniel Leroy Waggoner, M.D.'s NPI number?
Daniel Leroy Waggoner, M.D.'s National Provider Identifier (NPI) is 1558406066, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Leroy Waggoner, M.D. located?
The NPPES record lists a practice address at 196 Waterford Pkwy S Ste 305B, Waterford, CT, 06385. Phone: (860) 536-2995. Providers update this record themselves, so call before visiting.
How can I verify Daniel Leroy Waggoner, M.D.'s license?
NPPES lists Connecticut license number 45087, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daniel Leroy Waggoner, M.D. prescribe under Medicare Part D?
In 2024, Daniel Leroy Waggoner, M.D. had 526 Medicare Part D claims for 148 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.