DR. JOHN BRUCE NAIMAN MD
NPI 1174501381
Orthopaedic Surgery in Baltimore, MD

Q: What is John Naiman's NPI number?

The NPI number for John Naiman is 1174501381. It was assigned to this individual provider in the NPPES registry on January 6, 2006.

Q: What is John Naiman's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Q: When was this NPI record last updated?

The NPPES record for John Naiman was last updated on December 20, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 06, 2006

7850 EASTERN AVE, BALTIMORE, MD 21224(410) 282-4848(410) 282-4849 Get Directions Write a Review

NPPES record last updated: December 20, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. John Bruce Naiman Md NPPES

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

DR. JOHN BRUCE NAIMAN MD (NPI 1174501381) is an individual orthopaedic surgery provider in Baltimore, Maryland, licensed in Maryland (D0036470) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1174501381

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. JOHN BRUCE NAIMANCredential: MD

Location Address7850 EASTERN AVEBaltimore, MD 21224

Mailing Address7850 Eastern AveBaltimore, MD 21224 · (410) 282-4848 · Fax (410) 282-4849

Phone(410) 282-4848

Fax(410) 282-4849

Sole ProprietorYes

Enumeration DateJanuary 6, 2006

Last NPPES UpdateDecember 20, 2016

✔ NPI 1174501381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

License✔ Licensed in MD · D0036470

Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

7850 EASTERN AVE, Baltimore, MD 21224

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Other Identifiers 9

Other40056001MD · Carefirst B S

Medicaid287961100MD

Other1310134006Cigna

Medicare ID-Type Unspecified6184JB

Medicare UPINB70222

Other0900109United Health Care

OtherE1060001Blue Shield Federal

Other4069937Aetna

Other210952Mamsi

Areas of Expertise CMS Part B claims 13

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.

Hyaluronan or derivative, triluron, for intra-articular injection, 1 mg J7332

Triluron is a treatment involving injections of a substance called hyaluronan into your joints. It helps to lubricate and cushion the joint, which can reduce pain and improve movement, especially in conditions like osteoarthritis. Each injection contains 1 mg of hyaluronan.

1,700 services24 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

562 services81 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

270 services146 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.

205 services87 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

89 services68 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

88 services64 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

36 services36 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

22 services22 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

21 services21 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

20 services18 patients

X-ray of both knees while standing 73565

An X-ray of both knees while standing is a diagnostic procedure that captures images of your knee joints. You'll stand in front of an X-ray machine, and it will take pictures showing the bones and tissues in your knees. This helps doctors identify any abnormalities or injuries.

17 services17 patients

X-ray of hand, minimum of 3 views 73130

An X-ray of the hand, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones in your hand from different angles. This helps in diagnosing fractures, infections, arthritis, or other abnormalities. It's quick and painless.

14 services11 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

11 services11 patients

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Other Providers at the Same Location NPPES 2

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

KENNETH R LIPPMAN MD PA

Orthopaedic Surgery

7850 EASTERN AVE
BALTIMORE, MD 21224

Baltimore City (410) 284-1760

PRECISION ORTHOPEDICS AND SPORTS MEDICINE

Orthopaedic Surgery (Sports Medicine)

7850 EASTERN AVE
BALTIMORE, MD 21224

Baltimore City (410) 282-4848

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 John Naiman's NPI number?

The NPI number for John Naiman is 1174501381. It was assigned to this individual provider in the NPPES registry on January 6, 2006.

Where is John Naiman located?

John Naiman practices at 7850 Eastern Ave, Baltimore, MD 21224. The listed phone number is (410) 282-4848.

What is John Naiman's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

When was this NPI record last updated?

The NPPES record for John Naiman was last updated on December 20, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.