Dr. Natalie Ann Klag, MD
- Medicare services, 2024
- 56
- Medicare patients, 2024
- 45
- Part D claims, 2024
- 153
- Hospital affiliations
- 1
- Medical groups
- 3
- Practice address
- 181 Taylor Ave, Columbus, OH 43203
- Practice phone
- Call (614) 257-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ohio State East Hospital
Columbus, Ohio
Find Dr. Klag's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Natalie Ann Klag is a psychiatrist in Columbus, Ohio
Dr. Klag practices at Ohio State East Hospital in Columbus, Ohio.
Dr. Klag's NPI, 1033614573, was assigned on March 27, 2018. Dr. Klag graduated from University of Toledo College of Medicine in 2018. Dr. Klag holds Ohio license 35.144491.
- NPI
- 1033614573NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527318328
- NPI enumeration date
- March 27, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (614) 257-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Natalie Ann Klag practices at Ohio State East Hospital in Columbus, Ohio
Dr. Klag's primary practice is Ohio State East Hospital, at 181 Taylor Ave, Columbus, OH 43203 in Franklin County. The practice phone is (614) 257-3700.
- Ohio State East Hospital181 Taylor Ave, Columbus, OH 43203 · Franklin CountyPhone(614) 257-3700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Natalie Ann Klag is affiliated with 4 sites of care and 3 medical groups
Dr. Klag's primary practice is Ohio State East Hospital in Columbus, Ohio. Dr. Klag is also affiliated with Ohio State University Hospital. The medical group on file is OSU Psychiatry. Dmand AI also links Dr. Klag to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Natalie Ann Klag's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klag practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ohio State East Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Natalie Ann Klag is one of 1,227 psychiatrists in Ohio
Psychiatry is Dr. Klag's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Klag is licensed in Ohio.
Specialties and state licenses
- Psychiatry, OhioPrimary
Psychiatrists near Dr. Klag
Counts of psychiatrists 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. Natalie Ann Klag billed Medicare for 56 services in 2024
CMS data shows 56 Medicare services from Dr. Klag across 3 procedure codes in 2024, for 45 Medicare patients. Medicare paid $4,306 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Klag compared with the Ohio median for psychiatrists, 2024
- Dr. Klag
- Ohio median
- Medicare services
- 56vs 13157% below
- Medicare patients
- 45vs 486% below
- Part D claims
- 40vs 25484% below
Medians across 1,320 psychiatrists in Ohio with Dmand AI profiles that report each measure.
Dr. Klag'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. Klag and other psychiatrists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Natalie Ann Klag treated 45 Medicare patients in 2024, average age 63
CMS counts 45 Medicare patients who saw Dr. Klag in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have alcohol and drug use disorders, and 75% have anxiety. 47% 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. Klag's median patient age at 43, with 40% women.
Dr. Klag's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Klag's Medicare patients by sex, 2024
- Women1431%
- Men3169%
Chronic conditions among Dr. Klag's Medicare patients, 2024
- Alcohol and drug use disorders75%
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure62%
- High cholesterol58%
- Tobacco use51%
- Arthritis42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Klag's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Natalie Ann Klag wrote 153 Medicare Part D claims in 2024
In 2024, Dr. Klag wrote 153 Medicare Part D claims for 37 patients. 92% of them were for generic drugs. CMS names the drug for 40 of them, across 2 drugs with 11 or more claims each, at $2,655 in total drug cost. In 2023, CMS named 19 claims across 1 drug.
Dr. Klag's Part D claims by kind of drug, 2024
- Generic141 claims92%
- Brand-name and other12 claims8%
Dr. Klag'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 192024: 40111%
Drugs named by CMS: 2 in 2024, 1 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
Dr. Natalie Ann Klag offers telehealth to Medicare patients
Dr. Klag accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Klag as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Natalie Ann Klag graduated from University of Toledo College of Medicine
Dr. Klag graduated from University of Toledo College of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Natalie Ann Klag'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Natalie Ann Klag
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. Natalie Ann Klag's NPI number?
Dr. Natalie Ann Klag's NPI number is 1033614573. It was assigned on March 27, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Natalie Ann Klag?
Dr. Natalie Ann Klag is a psychiatrist in Columbus, Ohio. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Natalie Ann Klag practice?
Dr. Klag practices at 181 Taylor Ave, Columbus, OH 43203. Dr. Klag's primary practice is Ohio State East Hospital in Columbus, Ohio. Dmand AI also links Dr. Klag to 2 group practices and clinics and 2 medical groups.
What is Dr. Natalie Ann Klag's office phone number?
The practice phone on file for Dr. Klag is (614) 257-3700.
What is Dr. Natalie Ann Klag's medical license number?
Dr. Klag holds Ohio license 35.144491.
Which hospitals is Dr. Natalie Ann Klag affiliated with?
Dr. Klag is affiliated with Ohio State University Hospital.
What medical group is Dr. Natalie Ann Klag part of?
Dr. Klag is linked to OSU Psychiatry. Dmand AI links Dr. Klag to 2 more medical groups.
Does Dr. Natalie Ann Klag accept Medicare?
Yes. CMS data shows Dr. Klag billed Medicare for 56 services in 2024, and Dr. Klag accepts Medicare assignment.
Does Dr. Natalie Ann Klag offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Klag as offering telehealth services.
How many Medicare patients does Dr. Natalie Ann Klag see?
CMS counts 45 Medicare patients who saw Dr. Klag in 2024, with an average age of 63.
Show 4 more questionsShow fewer questions
What services does Dr. Natalie Ann Klag bill to Medicare?
In 2024, Dr. Klag's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99223).
Where did Dr. Natalie Ann Klag go to medical school?
Dr. Klag graduated from University of Toledo College of Medicine in 2018.
What drugs does Dr. Natalie Ann Klag prescribe most?
In 2024 Medicare Part D data, Dr. Klag's most prescribed drugs by claims were Buprenorphine-Naloxone and Trazodone HCl.
How long has Dr. Natalie Ann Klag been practicing?
Dr. Klag graduated from medical school in 2018, 8 years ago.
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