Doctor profile · Federal record

Dr. Natasha Baczewski, DPM

Foot & Ankle Surgery Podiatrist (CMS: Podiatry) · Podiatrist · Portsmouth, NH

  • NPI 1427287663
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14 Manchester Sq, Ste 250
Portsmouth, NH 038018001
(603) 431-6070
fax (603) 766-0612

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
October 9, 2012
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
213ES0103X — NUCC code
State licenses (2)
New Hampshire #NH 0338 · Rhode Island #LPR00085

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427287663. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
920
Distinct HCPCS
10
Medicare allowed
$67,137
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 216 151 $90
73630 X-ray of foot, minimum of 3 views 164 121 $35
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 132 52 $7
99214 Established patient office or other outpatient visit, 30-39 minutes 85 68 $124
99204 New patient office or other outpatient visit, 45-59 minutes 80 80 $166
99203 New patient office or other outpatient visit, 30-44 minutes 75 75 $110
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels 44 41 $43
73620 X-ray of foot, 2 views 32 23 $28
11720 Removal of fingernails or toenails, 1-5 nails 31 22 $33
20550 Injection into tendon or ligament 27 22 $59

In context: peer comparison

Among 2 peers in Portsmouth Foot & Ankle Surgery Podiatrist, average services per provider: 78. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$39
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Mimedx Group, INC. 1 $23.03
Kairos Surgical INC 1 $16.20

By nature of payment

Food and Beverage
$39

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
11
Total drug cost
$141
Drug Type Claims Patients Total cost
Methylprednisolone Generic 12 11 $141

Frequently asked questions

Auto-generated from federal data
What is Dr. Natasha Baczewski's medical specialty?
Dr. Natasha Baczewski practices Foot & Ankle Surgery Podiatrist in Portsmouth, NH.
Where does Dr. Natasha Baczewski practice?
Dr. Natasha Baczewski practices at 14 Manchester Sq, Portsmouth, NH 038018001. Office phone: 6034316070.
What is Dr. Natasha Baczewski's NPI?
Dr. Natasha Baczewski's National Provider Identifier (NPI) is 1427287663, issued by NPPES.
Does Dr. Natasha Baczewski accept Medicare assignment?
Yes. Dr. Natasha Baczewski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Natasha Baczewski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); X-ray of foot, minimum of 3 views (HCPCS 73630); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702). Source: CMS Medicare Physician & Other Practitioners file.