Doctor profile · Federal record

Dr. Elizabeth Himmer, PA

Medical Physician Assistant (CMS: Physician Assistant) · Medical Physician Assistant · Owings Mills, MD

  • NPI 1598149601
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
10210 Reisterstown RD
Owings Mills, MD 211173606
(410) 902-6776
Additional location
115 N Bridge St
Elkton, MD 219215326
(410) 398-3041
fax (410) 392-6853
Mailing address
5000 Cox RD
Glen Allen, VA 230609263

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
September 14, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State licenses (2)
Maryland #C0005822 · Maryland #C05822
Medicaid
MD #115315300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598149601. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
944
Distinct HCPCS
10
Medicare allowed
$48,323
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 151 145 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 146 141 $115
36415 Insertion of needle into vein for collection of blood sample 86 84 $8
80047 Blood test, basic group of blood chemicals (calcium, ionized) 81 79 $13
71046 X-ray of chest, 2 views 73 72 $9
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 70 68 $8
81000 Manual urinalysis test with examination using microscope, non-automated 54 54 $4
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 45 45 $58
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 44 44 $13
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 37 36 $16

In context: peer comparison

Among 4 peers in Owings Mills Medical Physician Assistant, average services per provider: 158. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
47
Total drug cost
$674
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 29 29 $433
Doxycycline Hyclate Generic 18 18 $242

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Himmer's medical specialty?
Dr. Elizabeth Himmer practices Medical Physician Assistant in Owings Mills, MD.
Where does Dr. Elizabeth Himmer practice?
Dr. Elizabeth Himmer practices at 10210 Reisterstown RD, Owings Mills, MD 211173606. Office phone: 4109026776.
What is Dr. Elizabeth Himmer's NPI?
Dr. Elizabeth Himmer's National Provider Identifier (NPI) is 1598149601, issued by NPPES.
Does Dr. Elizabeth Himmer accept Medicare assignment?
Yes. Dr. Elizabeth Himmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Himmer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.