Doctor profile · Federal record

Dr. Michael Kain, M.D.

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Boston, MA

  • NPI 1104092055
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
725 Albany Street, Shapiro 4, Suite B
Boston, MA 02118
(617) 638-5633
Additional location
41 Mall RD, Lahey Clinic
Burlington, MA 018050001
(781) 744-8692
fax (781) 744-5345
Mailing address
720 Harrison Ave # Dob503
Boston, MA 021182371

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
March 17, 2018
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Massachusetts #214968
Medicaid
MA #110081814A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104092055. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
97
Distinct HCPCS
4
Medicare allowed
$9,261
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 50 40 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 23 18 $101
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $142
99215 Established patient office or other outpatient visit, 40-54 minutes 11 11 $153

In context: peer comparison

Among 59 peers in this city , average services per provider: 65. This provider delivers 1.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20,286
Transactions
19
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, Inc. 14 $19,984.49
Stryker Corporation 4 $287.93
Zimmer Biomet Holdings, Inc. 1 $13.42

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$18,000
Travel and Lodging
$1,167
Food and Beverage
$1,119

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Kain's medical specialty?
Dr. Michael Kain practices Orthopaedic Surgery Physician in Boston, MA.
Where does Dr. Michael Kain practice?
Dr. Michael Kain practices at 725 Albany Street, Boston, MA 02118. Office phone: 6176385633.
What is Dr. Michael Kain's NPI?
Dr. Michael Kain's National Provider Identifier (NPI) is 1104092055, issued by NPPES.
Does Dr. Michael Kain accept Medicare assignment?
Yes. Dr. Michael Kain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Kain commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.