Why this was flagged
Medicare paid far more per patient than peers
In 2023 this provider was paid $25,763 per patient, against a typical $16,626 for the same kind of provider in MD. A genuinely high-need patient mix can explain some of this, but extreme per-patient billing is a classic upcoding and phantom-patient pattern.
Source Medicare Skilled Nursing Payments by Provider · record as of 11 Aug 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 0c26d5
View the records behind this flag →
Owner is tied to 56 providers
An owner or managing party of this provider (MARK SCHWARTZ) is listed on 56 separate Medicare enrollments. Chains are legal, and most are ordinary business — this is background context, not a fraud indicator on its own.
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
View the records behind this flag →
Owners and managing parties of record
KING DAVID REALTY LLC
5% OR GREATER MORTGAGE INTEREST · O · 100% ownership · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
ARYEH STERN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 60% ownership · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
KING DAVID EQUITIES LLC
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 15% ownership · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
4260 GROUP LLC
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 10% ownership · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
THE MARKSTEIN GROUP LLC
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 10% ownership · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
MORRIS MEISELS
DIRECT OWNERSHIP INTEREST · I · 5% ownership · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
KING DAVID EQUITIES LLC
ADP OF THE SNF · O · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
4260 GROUP LLC
ADP OF THE SNF · O · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
DANIEL DONATY
OPERATIONAL/MANAGERIAL CONTROL · I · since Jan 17, 2023
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
DANIEL DONATY
ADP OF THE SNF · I · since Jan 17, 2023
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
ARYEH STERN
ADP OF THE SNF · I · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
THE MARKSTEIN GROUP LLC
ADP OF THE SNF · O · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
Unnamed party
ADP OF THE SNF · O · since Jun 15, 2025
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
NARENDER BHARAJ
OPERATIONAL/MANAGERIAL CONTROL · I · since Jul 23, 2022
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
NARENDER BHARAJ
ADP OF THE SNF · I · since Jul 23, 2022
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
MARK SCHWARTZ
CORPORATE OFFICER · I · since Jan 1, 2025
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
MARK SCHWARTZ
OPERATIONAL/MANAGERIAL CONTROL · I · since Jan 1, 2025
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
Unnamed party
ADP OF THE SNF · O · since Jun 15, 2025
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
KING DAVID REALTY LLC
ADP OF THE SNF · O · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
MORRIS MEISELS
ADP OF THE SNF · I · since Sep 1, 2017
Source CMS Skilled Nursing Facility All Owners · record as of 19 Oct 2026 · pulled 21 Oct 2026 · version 2026-10-21 · 859da0
Source timeline
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Source records
Each value includes its published file, download date, and weekly version. Open a link to check the source record. Verify this lead yourself.
| Detail | Value | Published file | Record as of | Pulled | Version |
|---|---|---|---|---|---|
| Legal name | KING DAVID AT AUTUMN LAKE LLC | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| Trading name | KING DAVID NURSING AND REHABILITATION CENTER | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| NPI | 1437693785 | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| Medicare certification number | 215022 | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| CMS associate ID | 7315222841 | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| Provider type | PART A PROVIDER - SKILLED NURSING FACILITY | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| Organisation type | LLC | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| Street address | 4204 OLD MILFORD MILL RD | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| City | BALTIMORE | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| State | MD | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
| ZIP | 21208-6031 | CMS Skilled Nursing Facility Enrollments | Oct 19, 2026 | Nov 9, 2026 | 2026-11-09 · e83b3d |
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