Dr. William F. Pettit Jr., MD
- Part D claims, 2018
- 69
- Industry payments
- $45
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 10
- Practice address
- 1200 N Main S, Adrian, MI 49221
- Practice phone
- Call (517) 263-1800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Family Medical Center of Michigan
FQHC - Main Site · Adrian, Michigan
Find Dr. Pettit'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. William F. Pettit Jr. is a psychiatrist in Adrian, Michigan
Dr. Pettit practices at Family Medical Center of Michigan in Adrian, Michigan.
Dr. Pettit's NPI, 1942276951, was assigned on February 28, 2006. Dr. Pettit graduated from University of Illinois College of Medicine - Chicago in 1969. Dr. Pettit holds West Virginia license 20637.
- NPI
- 1942276951NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941232490
- NPI enumeration date
- February 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (517) 263-1800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William F. Pettit Jr. practices at Family Medical Center of Michigan in Adrian, Michigan
Dr. Pettit's primary practice is Family Medical Center of Michigan, at 1200 N Main S, Adrian, MI 49221 in Lenawee County. The practice phone is (517) 263-1800.
- Family Medical Center of Michigan1200 N Main S, Adrian, MI 49221 · Lenawee CountyPhone(517) 263-1800
Source: Dmand AI Affiliation Data
Dr. William F. Pettit Jr. is affiliated with 1 site of care and 1 medical group
Dr. Pettit's primary practice is Family Medical Center of Michigan in Adrian, Michigan. The medical group on file is Family Medical Center of Michigan.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William F. Pettit Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pettit practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Family Medical Center of Michigan | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William F. Pettit Jr. is one of 1,337 psychiatrists in Michigan
Psychiatry is Dr. Pettit's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Pettit is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Pettit's licenses on file in 10 states: West Virginia, California, South Dakota, Michigan, Arizona, North Dakota, Iowa, Florida, Illinois and Connecticut.
Specialties and state licenses
- Psychiatry, West VirginiaPrimary
- California license
- South Dakota license
- Michigan license
- Arizona license
- North Dakota license
- Iowa license
- Florida license
- Illinois license
- Connecticut license
Psychiatrists near Dr. Pettit
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. William F. Pettit Jr.'s patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Dr. Pettit's median patient age at 45, with 35% women.
Dr. Pettit's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women35%
- Men65%
Source: Dmand AI Patient Panel Data
Dr. William F. Pettit Jr. wrote 69 Medicare Part D claims in 2018
In 2018, Dr. Pettit wrote 69 Medicare Part D claims. They cover 4 drugs, with $8,456 in total drug cost. In 2017, CMS named 48 claims across 4 drugs.
Dr. Pettit's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 482018: 6944%
Drugs named by CMS: 4 in 2018, 4 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. William F. Pettit Jr. takes part in Medicare
Dr. Pettit 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. William F. Pettit Jr. received $45 in industry payments in 2016
CMS Open Payments shows 4 general payments to Dr. Pettit from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $31.
Companies that paid Dr. Pettit the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William F. Pettit Jr. has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Pettit, most recently Outstanding Naval Flight Surgeon Student in 1972.
Awards and honors for Dr. Pettit
- 1972
- Outstanding Naval Flight Surgeon Student
- 1970
- Will S Lyon award as Outstanding Surgical Intern
Source: Dmand AI Professional Profile Data
Dr. William F. Pettit Jr. graduated from University of Illinois College of Medicine - Chicago
Dr. Pettit graduated from University of Illinois College of Medicine - Chicago in 1969. Dr. Pettit is a member of AMA and APA.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. William F. Pettit Jr.'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. William F. Pettit Jr.
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. William F. Pettit Jr.'s NPI number?
Dr. William F. Pettit Jr.'s NPI number is 1942276951. It was assigned on February 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William F. Pettit Jr.?
Dr. William F. Pettit Jr. is a psychiatrist in Adrian, Michigan. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. William F. Pettit Jr. practice?
Dr. Pettit practices at 1200 N Main S, Adrian, MI 49221. Dr. Pettit's primary practice is Family Medical Center of Michigan in Adrian, Michigan.
What is Dr. William F. Pettit Jr.'s office phone number?
The practice phone on file for Dr. Pettit is (517) 263-1800.
What is Dr. William F. Pettit Jr.'s medical license number?
Dr. Pettit holds West Virginia license 20637, one of the licenses on file in 10 states.
Which states has Dr. William F. Pettit Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Pettit in West Virginia, California (since 1980), South Dakota (since 2025), Michigan (2010 to 2027), Arizona (2023 to 2026), North Dakota (2001 to 2002), Iowa (1990 to 1998), Florida (1983 to 1994), Illinois (1970 to 1987) and Connecticut (1978 to 1980).
What medical group is Dr. William F. Pettit Jr. part of?
Dr. Pettit is linked to Family Medical Center of Michigan.
Does Dr. William F. Pettit Jr. accept Medicare?
Yes. CMS lists Dr. Pettit as accepting Medicare assignment.
Is Dr. William F. Pettit Jr. board certified?
Yes. Dr. Pettit is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. William F. Pettit Jr. go to medical school?
Dr. Pettit graduated from University of Illinois College of Medicine - Chicago in 1969.
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What drugs does Dr. William F. Pettit Jr. prescribe most?
In 2018 Medicare Part D data, Dr. Pettit's most prescribed drugs by claims were Sertraline HCl, Paliperidone ER and Clonazepam.
Has Dr. William F. Pettit Jr. received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Dr. Pettit from 2 companies from 2016 to 2016. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Dr. William F. Pettit Jr. been practicing?
Dr. Pettit graduated from medical school in 1969, 57 years ago.
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