Statement of Changes in Beneficial Ownership (4)

FORM 4

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

OMB APPROVAL

OMB Number:

3235-0287

Estimated average burden
hours per response...

0.5

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * Ralls-Morrison Desiree	2. Issuer Name and Ticker or Trading Symbol BOSTON SCIENTIFIC CORP [ BSX ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director                    _____ 10% Owner __X__ Officer (give title below)    _____ Other (specify below) SVP, GC and Corp Secretary
(Last)          (First)          (Middle) 300 BOSTON SCIENTIFIC WAY	3. Date of Earliest Transaction (MM/DD/YYYY) 2/18/2020
(Street) MARLBOROUGH, MA 01752-1234 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Deferred Stock Units	(1)	2/18/2020		A		6819.0000		(2)	2/18/2024 (2)	Common Stock	6819.0000	$0.0000	6819.0000	D
Stock Option (Right to Buy)	$42.1600	2/18/2020		A		25442.0000		(3)	2/18/2030	Common Stock	25442.0000	$0.0000	25442.0000	D

Explanation of Responses:
(1)	Each deferred stock unit represents the Company's commitment to issue one share of Boston Scientific common stock.
(2)	Shares of common stock will be issued to the reporting person in four equal annual installments beginning on February 18, 2021, the first anniversary of the date of grant.
(3)	Grant to the reporting person of an option to purchase a specified number of shares of common stock vesting in four equal annual installments beginning on February 18, 2021, the first anniversary of the date of grant.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Ralls-Morrison Desiree 300 BOSTON SCIENTIFIC WAY MARLBOROUGH, MA 01752-1234			SVP, GC and Corp Secretary

Signatures
/s/ Scott G. Hodgdon, Attorney-in-Fact		2/19/2020
**Signature of Reporting Person		Date