Doctor profile · Federal record

Dr. Kathryn Waksmundzki-Silva, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Cedar Knolls, NJ

  • NPI 1235471624
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
8 Saddle RD
Cedar Knolls, NJ 079271902
(973) 267-9393
fax (973) 540-0472
Additional location
2 N Village Blvd Ste 2A
Sparta, NJ 078713592
(973) 579-3444
fax (908) 522-5121
Additional location
333 Mount Hope Ave Ste 220
Rockaway, NJ 078661656
(973) 895-6605
fax (973) 895-5378
Mailing address
Po Box 416457
Boston, MA 022416457

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
July 25, 2022
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
New Jersey #25MA11435100 · Massachusetts #282694
Medicaid
MA #110139692A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235471624. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,588
Distinct HCPCS
10
Medicare allowed
$203,144
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 300 197 $129
99214 Established patient office or other outpatient visit, 30-39 minutes 249 185 $141
99291 Critical care, first 30-74 minutes 212 133 $229
94729 Test to examine how well the lungs exchange gases 136 134 $37
99204 New patient office or other outpatient visit, 45-59 minutes 135 135 $182
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 124 98 $86
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 120 119 $188
94010 Test to measure expiratory airflow and volume 116 115 $20
99213 Established patient office or other outpatient visit, 20-29 minutes 83 72 $100
94726 Test to determine lung volumes using sensors 50 50 $37

In context: peer comparison

Among 3 peers in this city , average services per provider: 81. This provider delivers 20× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $30.93

By nature of payment

Food and Beverage
$31

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
855
Patients
383
Total drug cost
$302,249
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 132 37 $107,150
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 115 29 $64,750
Prednisone Generic 114 80 $765
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 112 62 $3,914
Breo Ellipta (Fluticasone/Vilanterol) Brand 58 22 $30,868
Incruse Ellipta (Umeclidinium Bromide) Brand 48 13 $19,780
Fluticasone Propionate Generic 45 31 $715
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 34 13 $24,327
Ventolin Hfa (Albuterol Sulfate) Brand 33 21 $2,288
Azithromycin Generic 32 22 $799

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Waksmundzki-Silva's medical specialty?
Dr. Kathryn Waksmundzki-Silva practices Pulmonary Disease Physician in Cedar Knolls, NJ.
Where does Dr. Kathryn Waksmundzki-Silva practice?
Dr. Kathryn Waksmundzki-Silva practices at 8 Saddle RD, Cedar Knolls, NJ 079271902. Office phone: 9732679393.
What is Dr. Kathryn Waksmundzki-Silva's NPI?
Dr. Kathryn Waksmundzki-Silva's National Provider Identifier (NPI) is 1235471624, issued by NPPES.
Does Dr. Kathryn Waksmundzki-Silva accept Medicare assignment?
Yes. Dr. Kathryn Waksmundzki-Silva accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Waksmundzki-Silva commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.