Dr. John Christopher Wohar, DO
- Medicare services, 2024
- 1,049
- Medicare patients, 2024
- 286
- Part D claims, 2024
- 17,397
- Hospital affiliations
- 4
- Industry payments
- $1,412
- Practice address
- 1000 Dutch Ridge Road, Beaver, PA 15009
- Practice phone
- Call (412) 728-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wohar's professional email, personal email and mobile number
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Dr. John Christopher Wohar is an internist in Beaver, Pennsylvania
Dr. Wohar practices at AHN Beaver Hospital - Heritage Valley in Beaver, Pennsylvania, part of Highmark Health.
Dr. Wohar's NPI, 1578794244, was assigned on July 29, 2009. Dr. Wohar graduated from Lake Erie College of Osteopathic Medicine, Erie in 2009. Dr. Wohar holds Pennsylvania license OT013088.
- NPI
- 1578794244NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719133222
- NPI enumeration date
- July 29, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (412) 728-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Christopher Wohar practices at AHN Beaver Hospital - Heritage Valley in Beaver, Pennsylvania
Dr. Wohar's primary practice is AHN Beaver Hospital - Heritage Valley, at 1000 Dutch Ridge Road, Beaver, PA 15009 in Beaver County. The practice phone is (412) 728-7000.
- AHN Beaver Hospital - Heritage Valley1000 Dutch Ridge Road, Beaver, PA 15009 · Beaver CountyPhone(412) 728-7000
Source: Dmand AI Affiliation Data
Dr. John Christopher Wohar is affiliated with 6 sites of care and 1 medical group
Dr. Wohar's primary practice is AHN Beaver Hospital - Heritage Valley in Beaver, Pennsylvania, part of Highmark Health. Dr. Wohar is also affiliated with UPMC Magee-Womens Hospital. The medical group on file is Heritage Valley Multispecialty Group. Dmand AI also links Dr. Wohar to 2 more hospitals, 1 home health agency and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Christopher Wohar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wohar practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AHN Beaver Hospital - Heritage Valley | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Christopher Wohar is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Wohar's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Wohar is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Wohar
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John Christopher Wohar billed Medicare for 1,049 services in 2024
CMS data shows 1,049 Medicare services from Dr. Wohar across 13 procedure codes in 2024, for 286 Medicare patients. Medicare paid $78,933 for them.
Dr. Wohar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5022024: 5193%
- Other services
- 2023: 2892024: 39236%
- Tests and treatments
- 2023: 1032024: 13834%
Where Dr. Wohar's Medicare services took place, 2024
- In an office87383%
- In a facility17617%
Dr. Wohar compared with the Pennsylvania median for internists, 2024
- Dr. Wohar
- Pennsylvania median
- Medicare services
- 1,049vs 4172.5 times
- Medicare patients
- 286vs 18555% above
- Part D claims
- 16,490vs 22473.6 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Wohar's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wohar and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Christopher Wohar treated 286 Medicare patients in 2024, average age 74
CMS counts 286 Medicare patients who saw Dr. Wohar in 2024. The largest group is 65 to 74, with 149 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wohar's median patient age at 68, with 51% women.
Dr. Wohar's Medicare patients by age, 2024
Dr. Wohar's Medicare patients by sex, 2024
- Women14651%
- Men14049%
Chronic conditions among Dr. Wohar's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis45%
- Anxiety30%
- Diabetes30%
- Chronic kidney disease29%
- Ischemic heart disease29%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wohar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Christopher Wohar wrote 17,397 Medicare Part D claims in 2024
In 2024, Dr. Wohar wrote 17,397 Medicare Part D claims for 966 patients. 87% of them were for generic drugs. CMS names the drug for 16,490 of them, across 196 drugs with 11 or more claims each, at $1,321,900 in total drug cost. In 2023, CMS named 16,884 claims across 202 drugs.
Dr. Wohar's Part D claims by kind of drug, 2024
- Generic15,222 claims87%
- Brand-name2,101 claims12%
- Other74 claims0%
Dr. Wohar's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Wohar's Part D claims, 2024
- Opioids3%594 of 17,397 claims
- Antibiotics2%386 of 17,397 claims
- Antipsychotics, patients 65 and over0%81 of 17,397 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 16,8842024: 16,4902%
Drugs named by CMS: 196 in 2024, 202 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. John Christopher Wohar takes part in Medicare
Dr. Wohar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. John Christopher Wohar received $1,412 in industry payments from 2016 to 2025
CMS Open Payments shows 60 general payments to Dr. Wohar from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 82% of the total. Astellas Pharma US Inc paid the most, $371.
General payments to Dr. Wohar by program year, 2016 to 2025
General payments to Dr. Wohar by kind, 2016 to 2025
- Food and beverage$1,16182%
- Education$19013%
- Debt forgiveness$614%
Companies that paid Dr. Wohar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Christopher Wohar graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Wohar graduated from Lake Erie College of Osteopathic Medicine, Erie in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Christopher Wohar's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John Christopher Wohar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John Christopher Wohar's NPI number?
Dr. John Christopher Wohar's NPI number is 1578794244. It was assigned on July 29, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. John Christopher Wohar?
Dr. John Christopher Wohar is an internist in Beaver, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John Christopher Wohar practice?
Dr. Wohar practices at 1000 Dutch Ridge Road, Beaver, PA 15009. Dr. Wohar's primary practice is AHN Beaver Hospital - Heritage Valley in Beaver, Pennsylvania, part of Highmark Health. Dmand AI also links Dr. Wohar to 2 hospitals, 1 home health agency and 1 hospice.
What is Dr. John Christopher Wohar's office phone number?
The practice phone on file for Dr. Wohar is (412) 728-7000.
What is Dr. John Christopher Wohar's medical license number?
Dr. Wohar holds Pennsylvania license OT013088.
Which hospitals is Dr. John Christopher Wohar affiliated with?
Dr. Wohar practices at AHN Beaver Hospital - Heritage Valley in Beaver, Pennsylvania. Dr. Wohar is also affiliated with UPMC Magee-Womens Hospital. Dmand AI links Dr. Wohar to 2 more hospitals.
What medical group is Dr. John Christopher Wohar part of?
Dr. Wohar is linked to Heritage Valley Multispecialty Group.
Does Dr. John Christopher Wohar accept Medicare?
Yes. CMS data shows Dr. Wohar billed Medicare for 1,049 services in 2024, and Dr. Wohar accepts Medicare assignment.
How many Medicare patients does Dr. John Christopher Wohar see?
CMS counts 286 Medicare patients who saw Dr. Wohar in 2024, with an average age of 74.
What services does Dr. John Christopher Wohar bill to Medicare?
In 2024, Dr. Wohar's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and hospital inpatient care (99232).
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Where did Dr. John Christopher Wohar go to medical school?
Dr. Wohar graduated from Lake Erie College of Osteopathic Medicine, Erie in 2009.
What drugs does Dr. John Christopher Wohar prescribe most?
In 2024 Medicare Part D data, Dr. Wohar's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Lisinopril.
Has Dr. John Christopher Wohar received payments from drug or device companies?
CMS Open Payments shows $1,412 in general payments to Dr. Wohar from 20 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. John Christopher Wohar been practicing?
Dr. Wohar graduated from medical school in 2009, 17 years ago.
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