DERICK TADOH ASAH DO
NPI 1790178192
Internal Medicine - Pulmonary Disease in Mansfield, OH

Q: What is Derick Asah's NPI number?

The NPI number for Derick Asah is 1790178192. It was assigned to this individual provider in the NPPES registry on March 9, 2015.

Q: What is Derick Asah's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Derick Asah was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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 March 09, 2015PECOS EnrolledAccepts Medicare Assignment

335 GLESSNER AVE STE 1430, MANSFIELD, OH 44903(419) 522-0320(419) 522-0350 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 14, 2026, Nov 4, 2025, Jan 23, 2019 and 4 more (7 updates tracked since 2015).

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About Derick Tadoh Asah Do NPPES

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

DERICK TADOH ASAH DO (NPI 1790178192) is an individual pulmonary disease provider in Mansfield, Ohio, licensed in Ohio (34.012497) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, is affiliated with Ohiohealth Mansfield Hospital, and maintains a secondary practice location in Mansfield.

NPPES Registry Identity

NPI1790178192

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameDERICK TADOH ASAHCredential: DO

Location Address335 GLESSNER AVE STE 1430Mansfield, OH 44903-2269

Mailing AddressPo Box 7527Dublin, OH 43017-0727 · Fax (614) 544-6370

Phone(419) 522-0320

Fax(419) 522-0350

Sole ProprietorNo

Medical School CMSMichigan State University College Of Osteopathic MedicineGraduated 2015

Enumeration DateMarch 9, 2015

Last NPPES UpdateJanuary 14, 20267 updates tracked since enumeration

NPPES CertifiedJanuary 14, 2026

✔ NPI 1790178192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

Licenses✔ Licensed in OH · 34.012497✔ Licensed in MI · 5151012379

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X · License 012497 (OH)

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 34.012497 (OH), 5101023744 (MI)

335 GLESSNER AVE STE 1430, Mansfield, OH 44903

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Secondary Practice Location 1

Location 1770 Balgreen Dr Ste 107Mansfield, OH 44906-4106 · Phone (419) 522-0320 · Fax (419) 522-0350

Other Identifiers 1

Medicaid0241306OH

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

Derick Tadoh Asah Do 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 ID244505055

PECOS Enrollment IDI20171004002372, I20210827000042

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.

Areas of Expertise CMS Part B claims 17

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.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

259 services75 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.

145 services104 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

135 services52 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

68 services68 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

67 services64 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.

61 services56 patients

Test to determine lung volumes using gas dilution or washout 94727

This test measures lung volumes by either diluting or washing out a known amount of gas in your lungs. You'll breathe in a harmless gas, then exhale. The exhaled air is analyzed to assess your lung capacity and function.

43 services41 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.

35 services35 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

34 services32 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

25 services24 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.

25 services25 patients

Test for exercise-induced lung stress 94618

An exercise-induced lung stress test assesses how your lungs respond to physical activity. During the test, you'll exercise on a treadmill or stationary bike while your heart rate, breathing, blood pressure, and oxygen levels are monitored. This helps identify any abnormal lung responses to exercise.

24 services24 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

19 services16 patients

Irrigation and suction of lung airways to obtain cells using an endoscope 31624

This is a procedure where a thin, flexible tube called an endoscope is inserted through your mouth into the lungs. A small amount of saline is then introduced to wash the airways. The fluid, along with cells from the lung, is suctioned back for analysis.

15 services15 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

15 services14 patients

Smoking and tobacco use intensive counseling, 4-10 minutes 99406

This service provides brief, intensive counseling (4-10 minutes) to support you in quitting smoking or tobacco use. It involves discussing the risks of tobacco use, benefits of quitting, and strategies to help you stop. It's a critical step towards a healthier lifestyle.

14 services12 patients

Counseling visit to discuss need for lung cancer screening using low dose ct scan (ldct) (service is for eligibility determination and shared decision making) G0296

This visit involves discussing the necessity of a lung cancer screening using a low dose CT scan. It's a chance to determine if you're eligible for the test and to make an informed decision about proceeding. The scan can potentially detect lung cancer early, improving treatment outcomes.

14 services13 patients

Hospital Affiliations CMS Care Compare 4

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

Ohiohealth Mansfield Hospital

Acute Care Hospitals · Mansfield, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360118

Location335 Glessner AvenueMansfield, OH 44903 · Richland County

Emergency services Birthing friendly

Ohiohealth Shelby Hospital

Critical Access Hospitals · Shelby, OH

OwnershipVoluntary non-profit - Private

CMS Certification Number361324

Location199 West Main StreetShelby, OH 44875 · Richland County

Emergency services

Bon Secours Maryview Medical Center

Acute Care Hospitals · Portsmouth, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490017

Location3636 High StreetPortsmouth, VA 23707 · Portsmouth City County

Emergency services

Sentara Obici Hospital

Acute Care Hospitals · Suffolk, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number490044

Location2800 Godwin BoulevardSuffolk, VA 23439 · Suffolk City County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44903 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

$126.12 typical visit price

range $54.34 – $166.65

Typical copayment $31.53 (range $13.58 – $41.66)

Most-billed visit code 99204

Established Patient

$96.44 typical visit price

range $17.10 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

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.

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.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

3 suppliers12 claims13 services$13.65 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

2 suppliers11 claims11 services$3.63 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

2 suppliers16 claims16 services$68.38 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 2

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

PRITY S VAIDYA MD

Internal Medicine (Infectious Disease)

335 GLESSNER AVE STE 1430
MANSFIELD, OH 44903

Richland County (419) 526-8044

WASIF ELAHI SHAMSI MD

Internal Medicine (Pulmonary Disease)

335 GLESSNER AVE STE 1430
MANSFIELD, OH 44903

Richland County (419) 522-0320

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 Derick Asah's NPI number?

The NPI number for Derick Asah is 1790178192. It was assigned to this individual provider in the NPPES registry on March 9, 2015.

Where is Derick Asah located?

Derick Asah practices at 335 Glessner Ave Ste 1430, Mansfield, OH 44903. The listed phone number is (419) 522-0320.

What is Derick Asah's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Derick Asah enrolled in Medicare?

Yes. Derick Asah 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 Derick Asah affiliated with any hospitals?

According to CMS data, Derick Asah is affiliated with Ohiohealth Mansfield Hospital, Ohiohealth Shelby Hospital, Bon Secours Maryview Medical Center and Sentara Obici Hospital.

When was this NPI record last updated?

The NPPES record for Derick Asah was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.