Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Denisa Despina Jacobs , RT (R)(CT), PA-C

Physician Assistant โ€ข Centerville, OH

Active NPI 1801312616 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

7700 Washington Village Dr Ste 120
Centerville, OH 454594071

Call 9374254144 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

7700 Washington Village Dr Ste 120

Centerville, OH 454594071

Telephone 9374254144
Fax 9374254146
Organization at the Same NPPES Address or Phone
Kettering Independent Medical Group Inc Facility NPI 1083911390

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Kettering, OH. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Kettering Independent Medical Group Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2017

Medicare patients

64 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $4,295 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $3,362 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

198 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$62,982 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $322.73 across 3 records.

By nature of payment

  • Food and Beverage: $322.73 across 3 records.

Reporting-company totals

  • Mannkind Corporation: $154.58 across 1 record.
  • Bayer Healthcare Pharmaceuticals Inc.: $124.80 across 1 record.
  • Eli Lilly and Company: $43.35 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

9 years (graduated 2017)

CMS Doctors and Clinicians data list 2017 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2017

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Denisa Jacobs has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Denisa Jacobs as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Centerville and Ohio

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 85% of clinicians listed under Physician Assistant in Centerville, OH (2024, 29 clinicians with data). Median for this group: 240. Middle half: 99 to 583.

Fewer Medicare Part B services than 80% of clinicians listed under Physician Assistant in Ohio (2024, 2,811 clinicians with data). Median for this group: 169. Middle half: 67 to 400.

Medicare-allowed amount

A lower Medicare-allowed amount than 85% of clinicians listed under Physician Assistant in Centerville, OH (2024, 29 clinicians with data). Median for this group: $16,084. Middle half: $7,245 to $46,393.

A lower Medicare-allowed amount than 75% of clinicians listed under Physician Assistant in Ohio (2024, 2,811 clinicians with data). Median for this group: $13,051. Middle half: $5,335 to $26,160.

Paid by Medicare

A lower Medicare payment amount than 85% of clinicians listed under Physician Assistant in Centerville, OH (2024, 29 clinicians with data). Median for this group: $11,826. Middle half: $5,793 to $34,222.

A lower Medicare payment amount than 75% of clinicians listed under Physician Assistant in Ohio (2024, 2,811 clinicians with data). Median for this group: $9,581. Middle half: $3,849 to $19,099.

Medicare Part D prescriptions

Fewer Part D prescriptions than 75% of clinicians listed under Physician Assistant in Centerville, OH (2024, 24 clinicians with data). Median for this group: 256. Middle half: 122 to 2,769.

Fewer Part D prescriptions than 65% of clinicians listed under Physician Assistant in Ohio (2024, 2,821 clinicians with data). Median for this group: 212. Middle half: 71 to 708.

Part D drug cost

Close to the middle for clinicians listed under Physician Assistant in Centerville, OH (2024, 24 clinicians with data). Median for this group: $34,757. Middle half: $2,000 to $316,890.

A higher Part D drug cost than 75% of clinicians listed under Physician Assistant in Ohio (2024, 2,821 clinicians with data). Median for this group: $2,158. Middle half: $495 to $43,005.

41 active clinicians are listed under Physician Assistant with a practice address in Centerville, OH (5,329 in Ohio).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Centerville

4.9% of these 41 clinicians have the CMS telehealth indicator.

75.6% of these 41 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): fewer than 11 records totaling $322.73.

Manufacturer Payment Nature Product Type Amount ($)
Mannkind Corporation
Food and Beverage
In-kind items and services
AFREZZA General $154.58
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Kerendia General $124.80
Eli Lilly and Company
Food and Beverage
In-kind items and services
OMVOH General $43.35

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2018โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2019โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
31 28 $279.00 $103.29
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
15 14 $188.00 $72.90

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Pantoprazole Sodium Pantoprazole Sodium 48 2,882 $367.05 19
Linzess Linaclotide 25 1,290 $22,871.75 โ€”
Creon Lipase/Protease/Amylase 20 639 $39,554.26 โ€”
Famotidine Famotidine 18 1,080 $188.73 โ€”

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-03-05
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES OH 50.005271RX

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Radiologic Technologist - Radiography

NUCC Taxonomy Code: 2471C3402X

License # reported to NPPES OH R8861923

A radiologic technologist who specializes in radiography (also known as x-rays) and is appropriately educated and trained, consistent with nationally recognized standards, state statute, and facility policy in performance of radiographs, exam techniques, equipment protocols, radiation safety, and patient care.

Radiologic Technologist - Computed Tomography

NUCC Taxonomy Code: 2471C3401X

License # reported to NPPES OH R8861923

A radiologic technologist who specializes in computed tomography (CT) and is appropriately educated and trained, consistent with nationally recognized standards, state statute, and facility policy in performance of CT imaging, exam techniques, equipment protocols, radiation safety, and patient care.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: State Medical Board of Ohio.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Other Identifier Nccpa
1132364

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20171012003120

Enrollment State Jurisdiction

OH

PECOS Control ID

5597030890

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Kettering Independent Medical Group Inc

4441 Far Hills Ave, Kettering, OH 454292405

Phone: 9372987751

Kettering Independent Medical Group Inc

4403 Far Hills Ave, Kettering, OH 454292405

Phone: 9374335309

Kettering Independent Medical Group Inc

7700 Washington Village Dr, Centerville, OH 454594094

Phone: 9375310195

Secondary Practice Locations

540 Lincoln Park Blvd

Kettering, OH 454296401

Phone: 9372976306

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

11 listed
Dr. Nazir Ahmed , MD

Internal Medicine

NPI 1568872224

Doctor of Medicine (M.D.)

Christie Astor , CNP

Nurse Practitioner - Family

NPI 1154788867

Certified Nurse Practitioner

Bahar Cheema

Internal Medicine - Gastroenterology

NPI 1841654654
Kathleen Derr , PA-C

Physician Assistant

NPI 1912538562

Physician Assistant (Certified)

Dr. Fazel Dinary , MD

Internal Medicine - Gastroenterology

NPI 1912347360

Doctor of Medicine (M.D.)

Jeri Downey , FNP

Nurse Practitioner - Family

NPI 1528714888

Family Nurse Practitioner

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

10 Historical Events
๐Ÿ“
Updated Practice Location March 05, 2026

Registered at 7700 WASHINGTON VILLAGE DR STE 120, CENTERVILLE, OH 454594071 (Tel: 9374254144)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 05, 2026

Physician Assistant (license number reported to NPPES: OH 50.005271RX)

๐Ÿ“
Updated Practice Location July 22, 2022

Registered at 425 W GRAND AVE STE 2002, DAYTON, OH 454054722 (Tel: 9374254144)

๐Ÿ“
Updated Business Mailing Address July 22, 2022

Registered at 1 PRESTIGE PL STE 550, MIAMISBURG, OH 453426115 (Tel: 9377621310)

โœ…
NPI Profile Active August 15, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) August 15, 2017

Registered at 540 LINCOLN PARK BLVD, KETTERING, OH 454296401 (Tel: 9372976306)

๐Ÿ“
Business Mailing Address (Initial Record) August 15, 2017

Registered at 2340 HUNTERGLEN CT, DAYTON, OH 454598401 (Tel: 9374161383)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) August 15, 2017

Recorded as DENISA JACOBS, RT (R)(CT), PA-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 15, 2017

Radiologic Technologist (license number reported to NPPES: OH R8861923)

๐ŸŸข
Initial NPI Registration & Enumeration August 15, 2017

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1801312616
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 15, 2017
Last Update: March 05, 2026
Sole Proprietor: No

Other Physician Assistants in Centerville

All Physician Assistants in Centerville

Mailing Address

1 Prestige Pl Ste 550

Miamisburg, OH 453426115

Phone: 9377621310

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.