Ann Clin Psychiatry
Dr. Timothy Hans Derstine, MD
- Medicare services, 2024
- 282
- Medicare patients, 2024
- 39
- Part D claims, 2024
- 1,282
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 315 S Allen St, State College, PA 16801
- Practice phone
- Call (814) 689-9744
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Centre Professional Associates
State College, Pennsylvania
Find Dr. Derstine'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. Timothy Hans Derstine is a psychiatrist in State College, Pennsylvania
Dr. Derstine practices at Centre Professional Associates in State College, Pennsylvania.
Dr. Derstine's NPI, 1629076534, was assigned on July 13, 2005. Dr. Derstine graduated from Lewis Katz School of Medicine in 1992. Dr. Derstine holds Pennsylvania license MD 056013-L.
- NPI
- 1629076534NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466355813
- NPI enumeration date
- July 13, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (814) 689-9744
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Hans Derstine practices at Centre Professional Associates in State College, Pennsylvania
Dr. Derstine's primary practice is Centre Professional Associates, at 315 S Allen St, State College, PA 16801 in Centre County. The practice phone is (814) 689-9744.
- Centre Professional Associates315 S Allen St, State College, PA 16801 · Centre CountyPhone(814) 689-9744
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Timothy Hans Derstine is affiliated with 3 sites of care and 1 medical group
Dr. Derstine's primary practice is Centre Professional Associates in State College, Pennsylvania. Dr. Derstine is also affiliated with Geisinger Medical Center. The medical group on file is CenClear. Dmand AI also links Dr. Derstine to 1 more physician office, 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. Timothy Hans Derstine's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Derstine practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Centre Professional Associates | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy Hans Derstine is one of 1,873 psychiatrists in Pennsylvania
Psychiatry is Dr. Derstine's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Derstine is board certified in addiction medicine by the American Board of Preventive Medicine. Dr. Derstine is licensed in Pennsylvania.
Specialties and state licenses
- Psychiatry, PennsylvaniaPrimary
Clinical focus
Dmand AI lists bipolar disorder, depression, drug use disorders, insomnia, schizophrenia and tobacco use among the conditions Dr. Derstine treats.
Psychiatrists near Dr. Derstine
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. Timothy Hans Derstine billed Medicare for 282 services in 2024
CMS data shows 282 Medicare services from Dr. Derstine across 3 procedure codes in 2024, for 39 Medicare patients. Medicare paid $19,261 for them. Every service was in an office.
Dr. Derstine's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2722024: 22916%
- Tests and treatments
- 2023: 392024: 5336%
Dr. Derstine compared with the Pennsylvania median for psychiatrists, 2024
- Dr. Derstine
- Pennsylvania median
- Medicare services
- 282vs 15384% above
- Medicare patients
- 39vs 4513% below
- Part D claims
- 1,107vs 1915.8 times
Medians across 2,062 psychiatrists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Derstine'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. Derstine and other psychiatrists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy Hans Derstine treated 39 Medicare patients in 2024, average age 67
CMS counts 39 Medicare patients who saw Dr. Derstine in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have mood disorders, and 74% have high cholesterol. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Derstine's median patient age at 61, with 59% women.
Dr. Derstine's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Derstine's Medicare patients by sex, 2024
- Women2872%
- Men1128%
Chronic conditions among Dr. Derstine's Medicare patients, 2024
- Mood disorders75%
- High cholesterol74%
- Anxiety72%
- Depression72%
- High blood pressure62%
- Arthritis46%
- Bipolar disorder36%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Derstine's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Hans Derstine wrote 1,282 Medicare Part D claims in 2024
In 2024, Dr. Derstine wrote 1,282 Medicare Part D claims for 88 patients. 93% of them were for generic drugs. CMS names the drug for 1,107 of them, across 32 drugs with 11 or more claims each, at $71,300 in total drug cost. In 2023, CMS named 1,535 claims across 43 drugs.
Dr. Derstine's Part D claims by kind of drug, 2024
- Generic1,197 claims93%
- Brand-name85 claims7%
Dr. Derstine'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. Derstine's Part D claims, 2024
- Antipsychotics, patients 65 and over5%60 of 1,282 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: 1,5352024: 1,10728%
Drugs named by CMS: 32 in 2024, 43 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. Timothy Hans Derstine offers telehealth to Medicare patients
Dr. Derstine accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Derstine as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Timothy Hans Derstine has 2 publications on record
Dmand AI links 2 papers to Dr. Derstine. Dr. Derstine's most frequent co-authors are Todd Mitchell Hutton, MD and Carl M. Wahlstrom, MD.
Dr. Derstine's most frequent co-authors
Recent publications by Dr. Derstine
See who Dr. Derstine researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Derstine works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Timothy Hans Derstine received $394 in industry payments from 2016 to 2021
CMS Open Payments shows 21 general payments to Dr. Derstine from 9 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 88% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $63.
General payments to Dr. Derstine by program year, 2016 to 2021
General payments to Dr. Derstine by kind, 2016 to 2021
- Food and beverage$34788%
- Education$4712%
Companies that paid Dr. Derstine the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy Hans Derstine graduated from Lewis Katz School of Medicine
Dr. Derstine graduated from Lewis Katz School of Medicine in 1992. Dr. Derstine is a member of APA and ASAM.
- Medical school
- Board certified in addiction medicine
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Timothy Hans Derstine accepts plans from 7 insurance carriers
Dr. Derstine is in network with 7 carriers, including Elevance, Highmark and Capital Blue Cross. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- Highmark
- Capital Blue Cross
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Derstine accepts, by number of carriers
- Medicare7
- PPO6
- HMO3
- EPO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Timothy Hans Derstine'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Timothy Hans Derstine
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. Timothy Hans Derstine's NPI number?
Dr. Timothy Hans Derstine's NPI number is 1629076534. It was assigned on July 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Hans Derstine?
Dr. Timothy Hans Derstine is a psychiatrist in State College, Pennsylvania. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Timothy Hans Derstine practice?
Dr. Derstine practices at 315 S Allen St, State College, PA 16801. Dr. Derstine's primary practice is Centre Professional Associates in State College, Pennsylvania. Dmand AI also links Dr. Derstine to 1 physician office.
What is Dr. Timothy Hans Derstine's office phone number?
The practice phone on file for Dr. Derstine is (814) 689-9744.
What is Dr. Timothy Hans Derstine's medical license number?
Dr. Derstine holds Pennsylvania license MD 056013-L.
Which hospitals is Dr. Timothy Hans Derstine affiliated with?
Dr. Derstine is affiliated with Geisinger Medical Center.
What medical group is Dr. Timothy Hans Derstine part of?
Dr. Derstine is linked to CenClear.
Does Dr. Timothy Hans Derstine accept Medicare?
Yes. CMS data shows Dr. Derstine billed Medicare for 282 services in 2024, and Dr. Derstine accepts Medicare assignment.
Does Dr. Timothy Hans Derstine offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Derstine as offering telehealth services.
How many Medicare patients does Dr. Timothy Hans Derstine see?
CMS counts 39 Medicare patients who saw Dr. Derstine in 2024, with an average age of 67.
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Is Dr. Timothy Hans Derstine board certified?
Yes. Dr. Derstine is board certified in addiction medicine by the American Board of Preventive Medicine.
What services does Dr. Timothy Hans Derstine bill to Medicare?
In 2024, Dr. Derstine's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and psychiatric service (90833).
Where did Dr. Timothy Hans Derstine go to medical school?
Dr. Derstine graduated from Lewis Katz School of Medicine in 1992.
What drugs does Dr. Timothy Hans Derstine prescribe most?
In 2024 Medicare Part D data, Dr. Derstine's most prescribed drugs by claims were Gabapentin, Clonazepam and Lorazepam.
Has Dr. Timothy Hans Derstine received payments from drug or device companies?
CMS Open Payments shows $394 in general payments to Dr. Derstine from 9 companies from 2016 to 2021. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Timothy Hans Derstine been practicing?
Dr. Derstine graduated from medical school in 1992, 34 years ago.
Does Dr. Timothy Hans Derstine do research?
Dmand AI links 2 publications to Dr. Derstine.
Who does Dr. Timothy Hans Derstine publish with?
Dr. Derstine's most frequent co-authors are Todd Mitchell Hutton, MD (1 shared paper) and Carl M. Wahlstrom, MD (1 shared paper).
What insurance does Dr. Timothy Hans Derstine accept?
Dr. Derstine is in network with 7 carriers, including Elevance, Highmark and Capital Blue Cross. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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