Martin J. Kafina, M.D.
Rheumatology Physician · Concord, MA
Martin J. Kafina, M.D. is a rheumatology physician with a practice address in Concord, Massachusetts, and NPI 1427016492, issued on May 1, 2006. Check the license (Massachusetts 74670, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Martin J. Kafina
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 74670 MA
Self-reported in NPPES; status is on the state search - Practice location
- 59 Old Road TO 9 Acre Cor Ste 2, Concord, MA 01742
- Phone
- (978) 287-0700
- Enumerated
- May 1, 2006
- Record last updated
- Aug 17, 2023
- Fax
- (978) 369-0250
- Medicare enrollment
- Enrolled (PECOS I20040316000211); accepts Medicare assignment
- Medical or professional school
- State University Of New York Downstate Medical Center, 1982
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 343 in Massachusetts → Look up another NPI →
Verify Martin J. Kafina in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 74670Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average rheumatology physician in 2024
2,709 Medicare Part D claims for 428 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone785 claims
- Methotrexate400 claims
- Hydroxychloroquine Sulfate372 claims
- Allopurinol141 claims
- Folic Acid89 claims
- Celecoxib77 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: $206.06
7 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 4,486 providers of this specialty with any payment received $8,538.33 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.
Martin J. Kafina among 343 rheumatology physician records in Massachusetts
Martin J. Kafina, M.D. is one of 343 rheumatology physician records with a practice address in Massachusetts. 73% 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, 45% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1982 · median 2004 among the 212 with a school on file
- Record last updated2023 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Massachusetts
There are 343 rheumatology physician records in Massachusetts.
All 343 in Massachusetts → Every provider in Concord → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Pamela Deluca, M.D.Concord, MA 017421710946462
- Alan Marks, MDConcord, MA 017421689773236
- Robert Pinals, M.D.Bedford, MA 017301710112685
- Kerri Batra, M.D.Mendon, MA 017561295714806
- Bonnie Bidinger, M.D.Mendon, MA 017561326029463
- Elena Eberle, M.D.Southborough, MA 017721245436526
- Sebnem Erbay, M.D.Framingham, MA 017021992760094
- Eileen Winston, MDFramingham, MA 017021639134133
Common questions
What is Martin J. Kafina, M.D.'s NPI number?
Martin J. Kafina, M.D.'s National Provider Identifier (NPI) is 1427016492, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martin J. Kafina, M.D. located?
The NPPES record lists a practice address at 59 Old Road TO 9 Acre Cor Ste 2, Concord, MA, 01742. Phone: (978) 287-0700. Providers update this record themselves, so call before visiting.
How can I verify Martin J. Kafina, M.D.'s license?
NPPES lists Massachusetts license number 74670, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Martin J. Kafina, M.D. prescribe under Medicare Part D?
In 2024, Martin J. Kafina, M.D. had 2,709 Medicare Part D claims for 428 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.