KENNETH F. LANGER M.D.
NPI 1356304398
Urology in Baltimore, MD

Q: What is Kenneth Langer's NPI number?

The NPI number for Kenneth Langer is 1356304398. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Q: What is Kenneth Langer's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for Kenneth Langer was last updated on April 23, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 April 10, 2006PECOS EnrolledAccepts Medicare Assignment

83.56/100

CMS Quality Rating

3407 WILKENS AVE, SUITE 210, BALTIMORE, MD 21229(410) 644-0929(410) 644-4338 Get Directions Write a Review

NPPES record last updated: April 23, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Kenneth F. Langer M.d. NPPES

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

KENNETH F. LANGER M.D. (NPI 1356304398) is an individual urology provider in Baltimore, Maryland, licensed in Maryland (D40081) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Saint Agnes Hospital, and is a graduate of Medical College Of Pennsylvania (1984).

NPPES Registry Identity

NPI1356304398

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameKENNETH F. LANGERCredential: M.D.

Location Address3407 WILKENS AVE, SUITE 210Baltimore, MD 21229-5072

Mailing Address25 Crossroads Dr, Suite 306Owings Mills, MD 21117-5421 · (410) 644-0929 · Fax (410) 644-4338

Phone(410) 644-0929

Fax(410) 644-4338

Sole ProprietorNo

Medical School CMSMedical College Of PennsylvaniaGraduated 1984

Enumeration DateApril 10, 2006

Last NPPES UpdateApril 23, 2014

✔ NPI 1356304398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in MD · D40081

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

3407 WILKENS AVE, Baltimore, MD 21229

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Other Identifiers 3

Medicaid62581702MD

Medicare UPINE66125MD

Medicare PIN731L576DMD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kenneth F. Langer M.d. 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 ID9032138961

PECOS Enrollment IDI20100810000198, I20111216000535

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.

Medicare Billing Reassignment

Medicare enrollment records show Kenneth Langer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chesapeake Urology Associates, LLC

0.2 mi

Urology

3407 WILKENS AVE STE 210
Baltimore, MD 21229

Reassigned Medicare billing, Maryland and District of Columbia enrollments
Also billed through NPI 1619792744 (District of Columbia)
166 clinicians in this Medicare group

NPI 1821813692 (410) 644-0929

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 34

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.

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

874 services130 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

827 services629 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.

742 services592 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.

356 services336 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

340 services290 patients

Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month 99426

Principal care management services focus on managing a single high-risk disease. This involves a health care professional directing clinical staff for the first 30 minutes each month. The aim is to monitor your health, coordinate care, and provide necessary support for your disease management.

320 services48 patients

Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439

Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.

306 services97 patients

Complete ultrasound scan of pelvis 76856

A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.

175 services168 patients

Insertion of implant in urethra within prostate gland using an endoscope, each additional implant 52442

This procedure involves placing additional tiny implants in the prostate gland using a special viewing device. It's a common method to address certain health concerns. The process is done carefully to ensure minimal discomfort.

122 services27 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

121 services112 patients

Limited ultrasound scan behind abdominal cavity 76775

A limited ultrasound scan behind the abdominal cavity is a non-invasive imaging method that helps visualize structures in the back of your abdomen. This procedure uses sound waves to create pictures of these areas, assisting in diagnosing certain conditions.

98 services91 patients

Electronic assessment of bladder emptying 51741

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

84 services83 patients

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.

75 services71 patients

Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month 99489

Complex chronic care management is a service for patients with multiple chronic conditions. It involves an additional 60 minutes per month of clinical staff time directed by a healthcare professional. This service assists in managing your health conditions effectively.

50 services22 patients

Principal care management services for a single high-risk disease, each additional 30 minutes of clinical staff time directed by health care professional, per calendar month 99427

Principal Care Management (PCM) services focus on managing a single high-risk disease. It involves additional 30 minutes of clinical staff time per month, overseen by a healthcare professional. This includes monitoring your health, coordinating care, and developing a personalized treatment plan.

48 services21 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.

38 services38 patients

Insertion of sacral nerve neurostimulator electrode array 64561

The insertion of a sacral nerve neurostimulator electrode array is a procedure where a small device is placed under your skin. This device sends mild electrical pulses to your sacral nerves, which can help manage certain body functions and alleviate symptoms.

37 services25 patients

Limited ultrasound scan of pelvis 76857

A limited ultrasound scan of the pelvis is a non-invasive imaging test. It uses high-frequency sound waves to create pictures of the lower abdomen area. This helps doctors view and assess the health of certain internal structures. It's painless and usually takes about 30 minutes.

33 services32 patients

Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 51784

This procedure involves the use of non-invasive devices to record the electrical activity of muscles at specific body openings. It's helpful in understanding muscle function and can assist in diagnosing certain conditions.

31 services31 patients

Insertion of device into abdomen with pressure and urine flow rate study 51797

This procedure involves placing a small device into your abdomen to monitor pressure and urine flow rates. It helps in understanding how well your body is processing and eliminating liquid waste. It's a safe procedure, typically performed under local anesthesia.

31 services31 patients

Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle 96402

This procedure involves the injection of hormone-based anti-cancer drugs under the skin or into a muscle. These medications help to slow down or stop the growth of certain types of cancer cells. The process is usually quick and can be performed in a clinic or hospital.

29 services15 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

29 services29 patients

Insertion of implant in urethra within prostate gland using an endoscope, 1 implant 52441

This procedure involves placing a small device in the urinary tract using a scope. The device is placed within the prostate gland, which helps manage urinary flow. It's a minimally invasive procedure that aids in improving your comfort and health.

28 services27 patients

Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month 99487

Complex chronic care management is a service for patients with two or more long-term health conditions. It involves a healthcare professional directing clinical staff in providing care for the first 60 minutes each month. This helps manage your health conditions effectively.

25 services22 patients

Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies 51729

This procedure helps to measure the pressure inside your bladder while passing fluid. It checks how well your bladder and the tube that carries fluid from your bladder are working. It's important for diagnosing issues with fluid flow and storage.

23 services23 patients

Insertion or replacement of peripheral, sacral, or gastric neurostimulator generator or receiver 64590

The insertion of a peripheral or gastric neurostimulator generator is a procedure that helps manage chronic pain or gastric conditions. A small device is surgically placed under the skin, which sends mild electrical signals to the nerves involved.

20 services20 patients

Complete ultrasound scan behind abdominal cavity 76770

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

20 services20 patients

Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator 95970

This procedure involves using electronic devices to analyze the function of a neurostimulator - a device implanted in your brain, spinal cord, or peripheral nerves. It helps monitor and adjust the device's settings for optimal performance and patient comfort.

20 services19 patients

Ultrasound scan of pelvic region through rectum 76872

An ultrasound scan of the pelvic region through the rectum is a medical procedure where a small, smooth device is gently inserted into the rectum. This device uses sound waves to create images of the internal structures in the lower abdomen, aiding in diagnosis and treatment planning.

19 services19 patients

Electronic analysis of implanted neurostimulator generator with simple spinal cord or peripheral nerve stimulator programming 95971

This procedure involves the use of electronic devices to analyze and adjust an implanted neurostimulator. The neurostimulator helps manage pain by sending mild electrical signals to your spinal cord or peripheral nerves. This analysis ensures it's functioning properly.

19 services18 patients

Simple bladder irrigation and/or instillation 51700

Bladder irrigation and/or instillation is a process where a sterile solution is introduced into the bladder to cleanse it or deliver medication. This procedure helps manage certain bladder conditions, ensuring optimal bladder health.

13 services12 patients

Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope 52310

This is a procedure to remove an object, stone, or tube from your urinary tract. An endoscope, a thin, flexible tube with a light and camera, is used to locate and remove the object. It is a safe and effective way to address the issue.

13 services13 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.

13 services11 patients

Biopsy of prostate gland 55700

A biopsy of the prostate gland is a procedure where a small sample of tissue is taken from your body's internal gland, located near the bladder, for testing. This helps in diagnosing potential health issues. It's usually done with a fine needle and imaging technology for accuracy.

12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Saint Agnes Hospital

Acute Care Hospitals · Baltimore, MD

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number210011

Location900 Caton AvenueBaltimore, MD 21229 · Baltimore City County

Emergency services Birthing friendly

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 21229 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

$75.47 typical visit price

range $19.60 – $149.17

Typical copayment $18.86 (range $4.90 – $37.29)

Most-billed visit code 99213

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.

83.56/100

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

Scored as part of a group practice

Quality

81.55

Promoting Interoperability

Improvement Activities

Cost

71.16

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Lubricant, individual sterile packet, each A4332

DME-Medical/Surgical Supplies · category DA000N

2 suppliers28 claims4,500 services$0.11 avg. paid by Medicare

Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351

DME-Orthotic Devices · category DF008N

4 suppliers29 claims7,070 services$1.73 avg. paid by Medicare

Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each A4352

DME-Orthotic Devices · category DF008N

3 suppliers42 claims6,130 services$6.16 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ANDREA BRADY

Registered Nurse (Ambulatory Care)

3407 WILKENS AVE
BALTIMORE, MD 21229

Baltimore City (410) 644-0929

MATTHEW R VOSS MD

Internal Medicine (Interventional Cardiology)

3407 WILKENS AVE, SUITE 300
BALTIMORE, MD 21229

Baltimore City (410) 644-5111

UNIVERSITY OF MARYLAND SURGICAL ASSOCIATES, PA

Urology

3407 WILKENS AVE
BALTIMORE, MD 21229

Baltimore City (410) 328-5544

CONRAD J DUNCAN M.D.

Obstetrics & Gynecology (Gynecology)

3407 WILKENS AVE, SUITE 210
BALTIMORE, MD 21229

Baltimore City (410) 644-0929

SUMMIT AMBULATORY SURGICAL CENTER, LLC

Clinic/Center (Ambulatory Surgical)

3407 WILKENS AVE, SUITE 200
BALTIMORE, MD 21229

Baltimore City (410) 644-0929

SHANNON J WINAKUR M.D.

Internal Medicine (Cardiovascular Disease)

3407 WILKENS AVE, SUITE 300
BALTIMORE, MD 21229

Baltimore City (410) 644-5111

PETER S FILDERMAN MD

Urology

3407 WILKENS AVE, SUITE 210
BALTIMORE, MD 21229

Baltimore City (410) 644-0929

DR. FREDERICK E. KUHN JR. M.D.

Internal Medicine (Cardiovascular Disease)

3407 WILKENS AVE, SUITE 300
BALTIMORE, MD 21229

Baltimore City (410) 644-5111

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 Kenneth Langer's NPI number?

The NPI number for Kenneth Langer is 1356304398. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Where is Kenneth Langer located?

Kenneth Langer practices at 3407 Wilkens Ave Suite 210, Baltimore, MD 21229. The listed phone number is (410) 644-0929.

What is Kenneth Langer's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Kenneth Langer enrolled in Medicare?

Yes. Kenneth Langer 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.

Which organization bills Medicare for Kenneth Langer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kenneth Langer reassigns Medicare benefits to Chesapeake Urology Associates, LLC (Baltimore, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kenneth Langer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Kenneth Langer affiliated with any hospitals?

According to CMS data, Kenneth Langer is affiliated with Saint Agnes Hospital and University Of MD Baltimore Washington Medical Center.

When was this NPI record last updated?

The NPPES record for Kenneth Langer was last updated on April 23, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.