Haddon, Kristen

Haddon, Kristen was paid $15K by Medicaid between Jan 2018 and Nov 2022, across 4 billing codes. Its largest line is 90460, Immunization administration through 18 years of age via any route, first or only component — 66% of everything it billed.

33Billing provider infoHADDON, KRISTEN
WALTHAM, MA 02452

33aNPI1659570380assigned 07/12/2007

33bProvider typePediatrics Physician

28Total paid$15K

24GClaims587

24DCodes billed4

24AFirst – last monthJan 2018 – Nov 2022

Compared with peers

Next to other Pediatrics Physician providers in Massachusetts

Rank by total paid#723 of 1,273

Median peer was paid$24K

This provider vs. median0.6×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Box 24A · Dates of service

Paid by month

Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider

By year, as a table

Year	Claims	Paid
2018	372	$9K
2019	118	$3K
2020	38	$934.15
2021	31	$1K
2022	28	$838.45

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
90460	Immunization administration through 18 years of age via any route, first or only component	66%	407	268	$10K
99392	Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years)	16%	26	26	$2K
96110	Developmental screening, with scoring and documentation, per standardized instrument	11%	141	140	$2K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	6.6%	13	12	$1K

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.