DR. ALEX HERTZMAN MD
NPI 1851316566
Internal Medicine - Rheumatology in Glenburnie, MD

Q: What is Alex Hertzman's NPI number?

The NPI number for Alex Hertzman is 1851316566. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Q: What is Alex Hertzman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Q: When was this NPI record last updated?

The NPPES record for Alex Hertzman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 13, 2006PECOS EnrolledAccepts Medicare Assignment

17.25/100

CMS Quality Rating

7845 OAKWOOD RD, SUITE 301, GLENBURNIE, MD 21061(410) 760-1171(410) 766-5387 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Alex Hertzman Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ALEX HERTZMAN MD (NPI 1851316566) is an individual rheumatology provider in Glenburnie, Maryland, licensed in Maryland (DOO32138) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Md Baltimore Washington Medical Center, and is a graduate of Virginia Commonwealth University, School Of Medicine (1980).

NPPES Registry Identity

NPI1851316566

Entity TypeIndividualMale

Primary Taxonomy207RR0500X

Provider Legal NameDR. ALEX HERTZMANCredential: MD

Location Address7845 OAKWOOD RD, SUITE 301Glenburnie, MD 21061-4266

Mailing Address7845 Oakwood Rd, Suite 301Glenburnie, MD 21061-4266 · (410) 760-1171 · Fax (410) 766-5387

Phone(410) 760-1171

Fax(410) 766-5387

Sole ProprietorNo

Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 1980

Enumeration DateJuly 13, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1851316566 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians

Taxonomy Code207RR0500X

License✔ Licensed in MD · DOO32138

Definition

An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

7845 OAKWOOD RD, Glenburnie, MD 21061

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Other Identifiers 4

Medicare ID-Type Unspecified4311

Other41510901Maryland Bc Bs

OtherT281Dc Bc Bs

Medicare UPINB69516

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Alex Hertzman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3971797242

PECOS Enrollment IDI20101101000100

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 21D0214906

Alex Hertzman MD · Glen Burnie, MD

Expired · Jul 1, 2026

CLIA Number21D0214906

Laboratory TypePhysician Office

Certificate Effective DateJuly 2, 2024

Certificate Expiration DateJuly 1, 2026

Laboratory DirectorAlex Hertzman MD

Laboratory Phone(410) 760-1171

Laboratory LocationAlex Hertzman MD7845 Oakwood Rd Suite 301, Glen Burnie, MD 21061

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

1,170 services570 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

572 services336 patients

Dxa bone density measurement of hip, pelvis, spine including spine fracture assessment 77085

A DXA bone density measurement is a non-invasive scan that helps assess the strength of your bones, specifically in the hip, pelvis, and spine areas. It can detect early signs of osteoporosis and evaluate fracture risk. This test uses low-dose X-rays for accurate results.

330 services330 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

288 services288 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

175 services82 patients

Dxa bone density measurement of forearm, finger, hand, or foot 77081

A DXA bone density measurement of the forearm, finger, hand, or foot is a non-invasive procedure that uses X-rays to measure the amount of calcium and other minerals in your bones. This test helps to assess the strength of your bones and your risk of fractures.

143 services143 patients

Red blood cell sedimentation rate, to detect inflammation, non-automated 85651

The Red Blood Cell Sedimentation Rate test measures how quickly red blood cells settle at the bottom of a test tube. If they settle faster than normal, it may indicate inflammation in the body. This test is non-automated, meaning it's manually performed by a lab technician.

59 services45 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

53 services53 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

43 services33 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

40 services39 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

35 services35 patients

Injection into tendon or ligament 20550

An injection into a tendon or ligament involves placing medication directly into these areas to help reduce inflammation and pain. It's often used for conditions like arthritis or tendonitis. The procedure is quick and usually involves a local anesthetic.

12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of MD Baltimore Washington Medical Center

Acute Care Hospitals · Glen Burnie, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number210043

Location301 Hospital DriveGlen Burnie, MD 21061 · Anne Arundel County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21061 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$139.05 typical visit price

range $60.73 – $183.44

Typical copayment $34.76 (range $15.18 – $45.86)

Most-billed visit code 99204

Established Patient

$106.59 typical visit price

range $19.60 – $149.17

Typical copayment $26.64 (range $4.90 – $37.29)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

17.25/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

Cost

57.5

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. SALVACION DUPAYA RAMIREZ MD

Internal Medicine

7845 OAKWOOD RD, STE 307
GLEN BURNIE, MD 21061

Anne Arundel County (410) 760-4888

DR. DAVE Y CHOI M.D.

Surgery

7845 OAKWOOD RD, SUITE # 205
GLEN BURNIE, MD 21061

Anne Arundel County (410) 553-0106

HORIZON MEDICAL GROUP LLC

Internal Medicine (Infectious Disease)

7845 OAKWOOD RD, SUITE 105
GLEN BURNIE, MD 21061

Anne Arundel County (410) 650-4100

PROFESSIONAL PHYSICIAN SERVICES LLC

Internal Medicine

7845 OAKWOOD RD, SUITE 100
GLEN BURNIE, MD 21061

Anne Arundel County (410) 760-1010

DR. PIO G VALLE JR. M.D.

Specialist

7845 OAKWOOD RD, SUITE 103
GLEN BURNIE, MD 21061

Anne Arundel County (410) 761-8609

NORTH ARUNDEL CARDIOLOGY SERVICES, LLC

Internal Medicine (Cardiovascular Disease)

7845 OAKWOOD RD, SUITE 100
GLEN BURNIE, MD 21061

Anne Arundel County (410) 761-0739

KERRI ANNE JONES CRNP

Nurse Practitioner (Adult Health)

7845 OAKWOOD RD, SUITE 300
GLEN BURNIE, MD 21061

Anne Arundel County (410) 760-5638

DR. KEE JONG PARK M.D.

Pediatrics

7845 OAKWOOD RD, SUITE 308
GLEN BURNIE, MD 21061

Anne Arundel County (410) 760-8131

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alex Hertzman's NPI number?

The NPI number for Alex Hertzman is 1851316566. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Alex Hertzman located?

Alex Hertzman practices at 7845 Oakwood Rd Suite 301, Glenburnie, MD 21061. The listed phone number is (410) 760-1171.

What is Alex Hertzman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Alex Hertzman enrolled in Medicare?

Yes. Alex Hertzman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Alex Hertzman affiliated with any hospitals?

According to CMS data, Alex Hertzman is affiliated with University Of MD Baltimore Washington Medical Center.

When was this NPI record last updated?

The NPPES record for Alex Hertzman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.