1. Home
  2. Directory
  3. Ohio
  4. Fairfield
  5. Surgery
  6. NPI Profile

DR. DOUGLAS BENJAMIN BERG MD
NPI 1437444981
Surgery in Fairfield, OH

Active since June 13, 2011PECOS EnrolledAccepts Medicare Assignment
3050 MACK RD, SUITE 310, FAIRFIELD, OH 45014(513) 924-8895(513) 924-8909 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Douglas Benjamin Berg Md NPPES

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

DR. DOUGLAS BENJAMIN BERG MD (NPI 1437444981) is an individual surgery provider in Fairfield, Ohio, licensed in Ohio (57013767) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Mercy Health - Fairfield Hospital, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1437444981
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. DOUGLAS BENJAMIN BERGCredential: MD
Location Address3050 MACK RD, SUITE 310Fairfield, OH 45014-5379
Mailing Address3050 Mack Rd, Suite 310Fairfield, OH 45014-5379 · (513) 924-8895 · Fax (513) 924-8909
Phone(513) 924-8895
Fax(513) 924-8909
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJune 13, 2011
Last NPPES UpdateNovember 18, 2025
NPPES CertifiedNovember 18, 2025
✔ NPI 1437444981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in OH · 57013767
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
3050 MACK RD, Fairfield, OH 45014
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

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. Douglas Benjamin Berg 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 ID4486819315
PECOS Enrollment IDI20160415001379
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 6

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.

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.
147 services51 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
133 services22 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.
54 services53 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.
41 services41 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.
34 services31 patients
Removal of gallbladder with x-ray study of bile ducts using an endoscope 47563
This procedure, known as an endoscopic retrograde cholangiopancreatography (ERCP), involves using a flexible camera (endoscope) to examine your bile ducts. If gallstones are found, your gallbladder may be removed in a separate procedure. This helps prevent future complications.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Mercy Health - Fairfield Hospital

Acute Care Hospitals · Fairfield, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360056
Location3000 Mack RoadFairfield, OH 45014 · Butler County
Emergency services Birthing friendly

Mercy Health - West Hospital

Acute Care Hospitals · Cincinnati, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360234
Location3300 Mercy Health BlvdCincinnati, OH 45211 · Hamilton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45014 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

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.

JANET C BOHNE RD
Dietitian, Registered
3050 MACK RD
FAIRFIELD, OH 45014
Butler County (513) 557-7718
MRS. EMILY MARIE SILLIES RD, LD
Dietitian, Registered
3050 MACK RD
FAIRFIELD, OH 45014
Butler County (513) 682-6980
TERA L DIPUCCIO RD
Dietitian, Registered
3050 MACK RD
FAIRFIELD, OH 45014
Butler County (513) 557-7718
KELLY M. PITZER PA
Physician Assistant (Surgical)
3050 MACK RD, SUITE 200
FAIRFIELD, OH 45014
Butler County (513) 924-8915
DR. PAULA F WEISENBERGER MD
Internal Medicine (Hematology & Oncology)
3050 MACK RD, STE 300
FAIRFIELD, OH 45014
Butler County (513) 682-4800
MS. SARAH ELIZABETH HILLE OTR/L
Occupational Therapist (Pediatrics)
3050 MACK RD
FAIRFIELD, OH 45014
Butler County (513) 636-6406
HALEY SCHLOTTMANN
Nurse Practitioner
3050 MACK RD
FAIRFIELD, OH 45014
Butler County (513) 636-6400
JENNIFER HARDIE MD
Pediatrics
3050 MACK RD, ML 11032
FAIRFIELD, OH 45014
Butler County (513) 636-8259

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 Douglas Berg's NPI number?

The NPI number for Douglas Berg is 1437444981. It was assigned to this individual provider in the NPPES registry on June 13, 2011.

Where is Douglas Berg located?

Douglas Berg practices at 3050 Mack Rd Suite 310, Fairfield, OH 45014. The listed phone number is (513) 924-8895.

What is Douglas Berg's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Douglas Berg enrolled in Medicare?

Yes. Douglas Berg 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.

What insurance does Douglas Berg accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 3 other insurers list Douglas Berg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Douglas Berg affiliated with any hospitals?

According to CMS data, Douglas Berg is affiliated with Mercy Health - Fairfield Hospital and Mercy Health - West Hospital.

When was this NPI record last updated?

The NPPES record for Douglas Berg was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.