Doctor profile · Federal record

Dr. Natalya Vorontsova, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Boston, MA

  • NPI 1699729798
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1200 Centre Street
Boston, MA 02131
(617) 363-8616
fax (617) 363-8929

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 26, 2008
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #35082577

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699729798. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
300
Distinct HCPCS
4
Medicare allowed
$42,584
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 126 85 $115
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 87 86 $193
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 51 47 $165
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 36 33 $80

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 3.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Natalya Vorontsova's medical specialty?
Dr. Natalya Vorontsova practices Internal Medicine Physician in Boston, MA.
Where does Dr. Natalya Vorontsova practice?
Dr. Natalya Vorontsova practices at 1200 Centre Street, Boston, MA 02131. Office phone: 6173638616.
What is Dr. Natalya Vorontsova's NPI?
Dr. Natalya Vorontsova's National Provider Identifier (NPI) is 1699729798, issued by NPPES.
Does Dr. Natalya Vorontsova accept Medicare assignment?
Yes. Dr. Natalya Vorontsova accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Natalya Vorontsova commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Initial nursing facility care with high level of medical decision making (HCPCS 99306); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310). Source: CMS Medicare Physician & Other Practitioners file.