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CARMEN DOTY-ARMSTRONG D.O.
NPI 1053391649
Obstetrics & Gynecology in Findlay, OH

Active since January 19, 2006PECOS EnrolledAccepts Medicare Assignment
1000 E MAIN CROSS ST, FINDLAY, OH 45840(419) 420-0904(419) 420-1893 Get Directions Write a Review

NPPES record last updated: September 20, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Carmen Doty-armstrong D.o. NPPES

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

CARMEN DOTY-ARMSTRONG D.O. (NPI 1053391649) is an individual obstetrics & gynecology provider in Findlay, Ohio, licensed in Ohio (34007245) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Mercy Health - Tiffin Hospital, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1053391649
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameCARMEN DOTY-ARMSTRONGCredential: D.O.
Location Address1000 E MAIN CROSS STFindlay, OH 45840-6317
Mailing Address1000 E Main Cross StFindlay, OH 45840-6317 · (419) 420-0904 · Fax (419) 420-1893
Phone(419) 420-0904
Fax(419) 420-1893
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJanuary 19, 2006
Last NPPES UpdateSeptember 20, 2021
NPPES CertifiedSeptember 20, 2021
✔ NPI 1053391649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in OH · 34007245
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1000 E MAIN CROSS ST, Findlay, OH 45840
Open in Google Maps ↗

Other Identifiers 1

Medicaid2363606OH

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Carmen Doty-armstrong D.o. 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 ID6305826165
PECOS Enrollment IDI20040722000370
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 Reassignments

2

Medicare enrollment records show Carmen Doty-armstrong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wyandot Memorial Hospital
23 mi
Urgent Care
423 W CHURCH ST
Upper Sandusky, OH 43351
  • Reassigned Medicare billing, Ohio enrollment
  • Also billed through NPI 1477554475 (Ohio)
  • 126 clinicians in this Medicare group
NPI 1952774689 (419) 294-4051
Mercy Health Physicians North Specialty Care LLC
43 mi
Surgery
2200 JEFFERSON AVE
Toledo, OH 43604
  • Reassigned Medicare billing, Ohio enrollment
  • 690 clinicians in this Medicare group
NPI 1306468418 (888) 696-3541

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 5

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.

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.
57 services33 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
34 services34 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.
27 services20 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
19 services19 patients
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 76830
An ultrasound scan of the lower abdominal region is a safe, non-invasive procedure that uses sound waves to create images of internal structures. This helps in checking the health of reproductive organs and detecting any abnormalities. The scan is done via a small probe inserted into the body.
12 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Mercy Health - Tiffin Hospital

Acute Care Hospitals · Tiffin, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360089
Location45 St Lawrence DriveTiffin, OH 44883 · Seneca County
Emergency services Birthing friendly

Blanchard Valley Hospital

Acute Care Hospitals · Findlay, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360095
Location1900 South Main StreetFindlay, OH 45840 · Hancock County
Birthing friendly

Mercy Health - Willard Hospital

Critical Access Hospitals · Willard, OH
OwnershipVoluntary non-profit - Private
CMS Certification Number361310
Location1100 Neal Zick RoadWillard, OH 44890 · Huron County
Emergency services

Bluffton Hospital

Critical Access Hospitals · Bluffton, OH
OwnershipVoluntary non-profit - Private
CMS Certification Number361322
Location139 Garau StreetBluffton, OH 45817 · Allen County
Emergency services

Wyandot Memorial Hospital

Critical Access Hospitals · Upper Sandusky, OH
OwnershipGovernment - Hospital District or Authority
CMS Certification Number361329
Location885 North Sandusky AvenueUpper Sandusky, OH 43351 · Wyandot County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45840 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
$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 3

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

CREIGHTON DIALYSIS LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1000 E MAIN CROSS ST, SUITE 102
FINDLAY, OH 45840
Hancock County (419) 423-5184
FRESENIUS MEDICAL CARE CREIGHTON DIALYSIS, LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1000 E MAIN CROSS ST, SUITE 102
FINDLAY, OH 45840
Hancock County (419) 425-8515
BLANCHARD VALLEY REGIONAL HEALTH CENTER
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1000 E MAIN CROSS ST
FINDLAY, OH 45840
Hancock County (419) 423-5184

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 Carmen Doty-armstrong's NPI number?

The NPI number for Carmen Doty-armstrong is 1053391649. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is Carmen Doty-armstrong located?

Carmen Doty-armstrong practices at 1000 E Main Cross St, Findlay, OH 45840. The listed phone number is (419) 420-0904.

What is Carmen Doty-armstrong's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Carmen Doty-armstrong enrolled in Medicare?

Yes. Carmen Doty-armstrong 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 organizations bill Medicare for Carmen Doty-armstrong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carmen Doty-armstrong reassigns Medicare benefits to 2 organizations: Wyandot Memorial Hospital (Upper Sandusky, OH) and Mercy Health Physicians North Specialty Care LLC (Toledo, OH). Each 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 Carmen Doty-armstrong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Carmen Doty-armstrong accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Antidote Health Plan of Ohio, Inc. and 6 other insurers list Carmen Doty-armstrong 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 Carmen Doty-armstrong affiliated with any hospitals?

According to CMS data, Carmen Doty-armstrong is affiliated with Mercy Health - Tiffin Hospital, Blanchard Valley Hospital, Mercy Health - Willard Hospital, Bluffton Hospital and Wyandot Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Carmen Doty-armstrong was last updated on September 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.