Doctor profile · Federal record

Dr. Rivkah Horowitz, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Timonium, MD

  • NPI 1639303084
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Texas Station CT
Timonium, MD 210938286
(410) 828-7417
fax (410) 828-4695

Credentials & registration

NPPES · NUCC
NPI registered
May 2009 — 17 yrs on file
Profile last updated
May 9, 2025
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Maryland #C0003741
Medicaid
MD #311017600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639303084. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
840
Distinct HCPCS
4
Medicare allowed
$80,858
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 371 151 $69
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 262 113 $105
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 173 165 $153
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 34 24 $43

In context: peer comparison

Among 2 peers in this city , average services per provider: 164. This provider delivers 5.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,623
Transactions
42
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 7 $150.88
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $148.67
SANOFI-AVENTIS U.S. LLC 6 $139.42
Pharming Healthcare, Inc. 1 $113.40
AIMMUNE THERAPEUTICS, INC. 1 $107.08
GENZYME CORPORATION 1 $104.92
Radius Health, Inc. 4 $88.27
Amneal Pharmaceuticals LLC 3 $65.43
Alexion Pharmaceuticals, Inc. 3 $63.58
Lilly USA, LLC 2 $58.15
Almatica Pharma LLC 2 $50.78
Averitas Pharma Inc. 2 $50.39
BETA BIONICS, INC. 2 $48.32
Corcept Therapeutics 2 $48.03
Novo Nordisk Inc 3 $47.42

By nature of payment

Food and Beverage
$1,623

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rivkah Horowitz's medical specialty?
Dr. Rivkah Horowitz practices Medical Physician Assistant in Timonium, MD.
Where does Dr. Rivkah Horowitz practice?
Dr. Rivkah Horowitz practices at 1 Texas Station CT, Timonium, MD 210938286. Office phone: 4108287417.
What is Dr. Rivkah Horowitz's NPI?
Dr. Rivkah Horowitz's National Provider Identifier (NPI) is 1639303084, issued by NPPES.
Does Dr. Rivkah Horowitz accept Medicare assignment?
Yes. Dr. Rivkah Horowitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rivkah Horowitz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.