John D. McCallum, M.D.
Orthopaedic Surgery Physician · Branford, CT
John D. McCallum, M.D. is an orthopaedic surgery physician with a practice address in Branford, Connecticut, and NPI 1447247606, issued on Oct 3, 2005. Check the license (Connecticut 34635, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- John D. McCallum
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 34635 CT
Self-reported in NPPES; status is on the state search - Practice location
- 84 N Main St, Branford, CT 06405
- Phone
- (203) 483-2509
- Enumerated
- Oct 3, 2005
- Record last updated
- May 12, 2026
- Fax
- (203) 483-2513
- Medicare enrollment
- Enrolled (PECOS I20081205000468); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1989
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 348 in Connecticut → Look up another NPI →
Also registered at 84 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amira Abihaidar, DPMFoot Surgery Podiatrist1477296309
- Stephanie Arlis-Mayor, MDSports Medicine (Family Medicine) Physician1760416226
- Deborah Balisciano, CRNACertified Registered Nurse Anesthetist1255345211
- John Beiner, M.D.Orthopaedic Surgery of the Spine Physician1770570921
- Traci BrownCertified Registered Nurse Anesthetist1518022805
- Lisa Camera, P.T.Physical Therapist1255549788
Verify John D. McCallum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 34635Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
359 Medicare Part D claims for 216 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin243 claims
- Clindamycin Hcl41 claims
- Meloxicam40 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 one group practice
- Connecticut Orthopaedic Specialists PCBranford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John D. McCallum among 348 orthopaedic surgery physician records in Connecticut
John D. McCallum, M.D. is one of 348 orthopaedic surgery physician records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 79% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1989 · median 2000 among the 224 with a school on file
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 orthopaedic surgery physician records list a practice address in Branford
They are 8 of the 661 NPPES records with a practice address in Branford, and 348 orthopaedic surgery physician records in Connecticut.
All 348 in Connecticut → Every provider in Branford → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Kenoma Anighoro, M.D.Branford, CT 064051881088177
- John Daigneault, M.D.Branford, CT 064051477532489
- Kenneth Kramer, M.D.Branford, CT 064051508853565
- Rowland Mayor, M.D.Branford, CT 064051073591053
- Thomas Moran, M.D.Branford, CT 064051891782058
- Logan Petit, MDBranford, CT 064051174052682
- Mark Scanlan, M.D.Branford, CT 064051134116197
- Balazs Somogyi, MDCheshire, CT 064101770646689
Common questions
What is John D. McCallum, M.D.'s NPI number?
John D. McCallum, M.D.'s National Provider Identifier (NPI) is 1447247606, issued on Oct 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John D. McCallum, M.D. located?
The NPPES record lists a practice address at 84 N Main St, Branford, CT, 06405. Phone: (203) 483-2509. Providers update this record themselves, so call before visiting.
How can I verify John D. McCallum, M.D.'s license?
NPPES lists Connecticut license number 34635, 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 John D. McCallum, M.D. prescribe under Medicare Part D?
In 2024, John D. McCallum, M.D. had 359 Medicare Part D claims for 216 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.