1. Home
  2. Directory
  3. New Hampshire
  4. Portsmouth
  5. Podiatrist
  6. NPI Profile

DR. NATASHA BACZEWSKI DPM
NPI 1427287663
Podiatrist - Foot & Ankle Surgery in Portsmouth, NH

Active since July 09, 2009PECOS EnrolledAccepts Medicare Assignment
14 MANCHESTER SQ, STE 250, PORTSMOUTH, NH 03801(603) 431-6070(603) 766-0612 Get Directions Write a Review

NPPES record last updated: October 9, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Natasha Baczewski Dpm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NATASHA BACZEWSKI DPM (NPI 1427287663) is an individual foot & ankle surgery provider in Portsmouth, New Hampshire, licensed in New Hampshire (NH 0338) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, is affiliated with Wentworth-douglass Hospital, and is a graduate of Temple University School Of Medicine (2009).

NPPES Registry Identity

NPI1427287663
Entity TypeIndividualFemale
Primary Taxonomy213ES0103X
Provider Legal NameDR. NATASHA BACZEWSKICredential: DPM
Location Address14 MANCHESTER SQ, STE 250Portsmouth, NH 03801-8001
Mailing Address14 Manchester SqPortsmouth, NH 03801-8001 · (603) 431-6070 · Fax (603) 766-0612
Phone(603) 431-6070
Fax(603) 766-0612
Sole ProprietorNo
Medical School CMSTemple University School Of MedicineGraduated 2009
Enumeration DateJuly 9, 2009
Last NPPES UpdateOctober 9, 2012
✔ NPI 1427287663 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License✔ Licensed in NH · NH 0338
Also ListedPodiatristTaxonomy 213E00000X · License LPR00085 (RI)
14 MANCHESTER SQ, Portsmouth, NH 03801
Open in Google Maps ↗

Other Names 1

Former Name (1)Natasha Leclair Dpm

Other Identifiers 1

Medicare PIN002760501NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Natasha Baczewski Dpm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6800043175
PECOS Enrollment IDI20120822000465
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Natasha Baczewski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Portsmouth Foot And Ankle, PLLC
0.1 mi
Foot & Ankle Surgery
14 MANCHESTER SQ, SUITE 250
Portsmouth, NH 03801
  • Reassigned Medicare billing, New Hampshire enrollment
  • 4 clinicians in this Medicare group
NPI 1194805846 (603) 431-6070

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 11

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

X-ray of foot, minimum of 3 views 73630
An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.
219 services153 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
195 services141 patients
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702
This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.
145 services46 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
110 services110 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
91 services73 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
79 services79 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Wentworth-Douglass Hospital

Acute Care Hospitals · Dover, NH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number300018
Location789 Central AveDover, NH 03820 · Strafford County
Emergency services Birthing friendly

Portsmouth Regional Hospital

Acute Care Hospitals · Portsmouth, NH
3/5 CMS rating
OwnershipProprietary
CMS Certification Number300029
Location333 Borthwick AvePortsmouth, NH 03801 · Rockingham County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Diabetes Mellitus: Diabetic Foot and Ankle Care, Peripheral Neuropathy - Neurological Evaluation
Percentage of patients aged 18 years and older with a diagnosis of diabetes mellitus who had a neurological examination of their lower extremities within 12 months
99%208 patients4/55-star benchmark: 100%
Diabetes Mellitus: Diabetic Foot and Ankle Care, Ulcer Prevention - Evaluation of Footwear
Percentage of patients aged 18 years and older with a diagnosis of diabetes mellitus who were evaluated for proper footwear and sizing
99%144 patients4/55-star benchmark: 100%
Pain Assessment and Follow-Up
Percentage of visits for patients aged 18 years and older with documentation of a pain assessment using a standardized tool(s) on each visit AND documentation of a follow-up plan when pain is present
100%2,440 patients5/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
78%480 patients4/55-star benchmark: 95%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
100%410 patients5/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
100%22 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Ankle orthosis, ankle gauntlet or similar, with or without joints, prefabricated, off-the-shelf L1902
DME-Orthotic Devices · category DF003N
1 supplier11 claims12 services$71.22 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PORTSMOUTH FOOT AND ANKLE, PLLC
Podiatrist (Foot & Ankle Surgery)
14 MANCHESTER SQ, SUITE 250
PORTSMOUTH, NH 03801
Rockingham County (603) 431-6070
JOHN M IUDICE
Social Worker (Clinical)
14 MANCHESTER SQ, 290
PORTSMOUTH, NH 03801
Rockingham County (603) 591-3707
DR. JENNIFER SUZANNE SARTORI DPM
Podiatrist
14 MANCHESTER SQ, STE 250
PORTSMOUTH, NH 03801
Rockingham County (603) 431-6070
DR. ROBERT LEHN MD
Anesthesiology (Pain Medicine)
14 MANCHESTER SQ
PORTSMOUTH, NH 03801
Rockingham County (603) 766-8500
AMERICAN PAIN INSTITUTE LLC
Pain Medicine (Interventional Pain Medicine)
14 MANCHESTER SQ, SUITE 290
PORTSMOUTH, NH 03801
Rockingham County (603) 766-8500
PORTSMOUTH FOOT AND ANKLE, NASHUA, PLLC
Podiatrist (Foot & Ankle Surgery)
14 MANCHESTER SQ, SUITE 250
PORTSMOUTH, NH 03801
Rockingham County (603) 493-3643
DR. CARMEN VIRGINIA SANTANA-PAINE D.M.D
Dentist (General Practice)
14 MANCHESTER SQ, SUITE 215
PORTSMOUTH, NH 03801
Rockingham County (603) 610-8765
AMERICAN PAIN INSTITUTE LLC
Clinical Medical Laboratory
14 MANCHESTER SQ, SUITE 290
PORTSMOUTH, NH 03801
Rockingham County (603) 766-8500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Natasha Baczewski's NPI number?

The NPI number for Natasha Baczewski is 1427287663. It was assigned to this individual provider in the NPPES registry on July 9, 2009. The provider is also known as Natasha Leclair Dpm.

Where is Natasha Baczewski located?

Natasha Baczewski practices at 14 Manchester Sq Ste 250, Portsmouth, NH 03801. The listed phone number is (603) 431-6070.

What is Natasha Baczewski's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Natasha Baczewski enrolled in Medicare?

Yes. Natasha Baczewski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Natasha Baczewski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natasha Baczewski reassigns Medicare benefits to Portsmouth Foot And Ankle, PLLC (Portsmouth, NH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Natasha Baczewski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Natasha Baczewski accept?

Health plans from Anthem Blue Cross and Blue Shield list Natasha Baczewski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Natasha Baczewski affiliated with any hospitals?

According to CMS data, Natasha Baczewski is affiliated with Wentworth-Douglass Hospital and Portsmouth Regional Hospital.

When was this NPI record last updated?

The NPPES record for Natasha Baczewski was last updated on October 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.