Dr. Richard Spotswood Hamilton, DO
- Medicare services, 2024
- 278
- Medicare patients, 2024
- 73
- Part D claims, 2024
- 213
- Hospital affiliations
- 4
- Industry payments
- $21
- Practice address
- 2001 Kingsley Ave, Orange Park, FL 32073
- Practice phone
- Call (904) 276-8500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hamilton'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. Richard Spotswood Hamilton is a psychiatrist in Orange Park, Florida
Dr. Hamilton practices at HCA Florida Orange Park Hospital in Orange Park, Florida, part of HCA Healthcare.
Dr. Hamilton's NPI, 1346220621, was assigned on January 20, 2006. Dr. Hamilton graduated from LECOM at Seton Hill - Greensburg in 2002. Dr. Hamilton holds Florida license OS 9972.
- NPI
- 1346220621NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446553747
- NPI enumeration date
- January 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 276-8500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Spotswood Hamilton practices at HCA Florida Orange Park Hospital in Orange Park, Florida
Dr. Hamilton's primary practice is HCA Florida Orange Park Hospital, at 2001 Kingsley Ave, Orange Park, FL 32073 in Clay County. The practice phone is (904) 276-8500.
- HCA Florida Orange Park Hospital2001 Kingsley Ave, Orange Park, FL 32073 · Clay CountyPhone(904) 276-8500
Source: Dmand AI Affiliation Data
Dr. Richard Spotswood Hamilton is affiliated with 4 sites of care and 6 medical groups
Dr. Hamilton's primary practice is HCA Florida Orange Park Hospital in Orange Park, Florida, part of HCA Healthcare. Dr. Hamilton is also affiliated with UNC Health Pardee. The medical group on file is HCA Florida Jacksonville Primary Care. Dmand AI also links Dr. Hamilton to 2 more hospitals and 5 medical groups, 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. Richard Spotswood Hamilton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamilton practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Florida Orange Park Hospital | Available with a free account |
| +3 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Spotswood Hamilton is one of 1,975 psychiatrists in Florida
Psychiatry is Dr. Hamilton's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Hamilton is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Hamilton's licenses on file in 2 states: Florida and North Carolina.
Specialties and state licenses
- Psychiatry, FloridaPrimary
- North Carolina license
Clinical focus
Dmand AI lists psychoses and substance abuse among the conditions Dr. Hamilton treats.
Psychiatrists near Dr. Hamilton
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. Richard Spotswood Hamilton billed Medicare for 278 services in 2024
CMS data shows 278 Medicare services from Dr. Hamilton across 4 procedure codes in 2024, for 73 Medicare patients. Medicare paid $20,042 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hamilton's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Office and hospital visits
- 2021: 792024: 278252%
Dr. Hamilton compared with the Florida median for psychiatrists, 2024
- Dr. Hamilton
- Florida median
- Medicare services
- 278vs 20436% above
- Medicare patients
- 73vs 73Close to median
- Part D claims
- 86vs 24064% below
Medians across 1,952 psychiatrists in Florida with Dmand AI profiles that report each measure.
Dr. Hamilton'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. Hamilton and other psychiatrists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Spotswood Hamilton treated 73 Medicare patients in 2024, average age 57
CMS counts 73 Medicare patients who saw Dr. Hamilton in 2024. The largest group is under 65, with 43 patients. 75% of them have anxiety, and 75% have depression. 53% are also on Medicaid. Their average risk score is 1.92, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hamilton's median patient age at 38, with 52% women.
Dr. Hamilton's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hamilton's Medicare patients by sex, 2024
- Women3852%
- Men3548%
Chronic conditions among Dr. Hamilton's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- Schizophrenia and other psychoses75%
- High blood pressure74%
- High cholesterol67%
- Bipolar disorder66%
- Tobacco use64%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hamilton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Spotswood Hamilton wrote 213 Medicare Part D claims in 2024
In 2024, Dr. Hamilton wrote 213 Medicare Part D claims for 42 patients. 97% of them were for generic drugs. CMS names the drug for 86 of them, across 5 drugs with 11 or more claims each, at $11,629 in total drug cost. In 2023, CMS named 719 claims across 25 drugs.
Dr. Hamilton's Part D claims by kind of drug, 2024
- Generic207 claims97%
- Brand-name and other6 claims3%
Dr. Hamilton'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. Hamilton's Part D claims, 2024
- Antipsychotics, patients 65 and over16%34 of 213 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: 7192024: 8688%
Drugs named by CMS: 5 in 2024, 25 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. Richard Spotswood Hamilton takes part in Medicare
Dr. Hamilton 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. Richard Spotswood Hamilton received $21 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Hamilton from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $21.
Companies that paid Dr. Hamilton the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard Spotswood Hamilton graduated from LECOM at Seton Hill - Greensburg
Dr. Hamilton graduated from LECOM at Seton Hill - Greensburg in 2002.
- Medical school
- Board certified in psychiatry
- Board certified in 2006 - 2026
- Board certified in 2013 - 2025
- Board certified in 2002 - 2010
Source: Dmand AI Professional Profile Data
Dr. Richard Spotswood Hamilton accepts plans from 16 insurance carriers
Dr. Hamilton is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Cigna
- United Healthcare
- Aetna
- Blue Cross and Blue Shield of North Carolina
- Humana
- Blue Cross Blue Shield of Massachusetts
- +8 more carriersWith a free account
Plan types Dr. Hamilton accepts, by number of carriers
- PPO11
- Medicare10
- HMO7
- POS5
- Medicaid4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Richard Spotswood Hamilton'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 |
| 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. Richard Spotswood Hamilton
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. Richard Spotswood Hamilton's NPI number?
Dr. Richard Spotswood Hamilton's NPI number is 1346220621. It was assigned on January 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Spotswood Hamilton?
Dr. Richard Spotswood Hamilton is a psychiatrist in Orange Park, Florida. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Richard Spotswood Hamilton practice?
Dr. Hamilton practices at 2001 Kingsley Ave, Orange Park, FL 32073. Dr. Hamilton's primary practice is HCA Florida Orange Park Hospital in Orange Park, Florida, part of HCA Healthcare. Dmand AI also links Dr. Hamilton to 2 hospitals and 5 medical groups.
What is Dr. Richard Spotswood Hamilton's office phone number?
The practice phone on file for Dr. Hamilton is (904) 276-8500.
What is Dr. Richard Spotswood Hamilton's medical license number?
Dr. Hamilton holds Florida license OS 9972, one of the licenses on file in 2 states.
Which states has Dr. Richard Spotswood Hamilton been licensed in?
Dmand AI has state licenses on file for Dr. Hamilton in Florida and North Carolina.
Which hospitals is Dr. Richard Spotswood Hamilton affiliated with?
Dr. Hamilton practices at HCA Florida Orange Park Hospital in Orange Park, Florida. Dr. Hamilton is also affiliated with UNC Health Pardee. Dmand AI links Dr. Hamilton to 2 more hospitals.
What medical group is Dr. Richard Spotswood Hamilton part of?
Dr. Hamilton is linked to HCA Florida Jacksonville Primary Care. Dmand AI links Dr. Hamilton to 5 more medical groups.
Does Dr. Richard Spotswood Hamilton accept Medicare?
Yes. CMS data shows Dr. Hamilton billed Medicare for 278 services in 2024, and Dr. Hamilton accepts Medicare assignment.
How many Medicare patients does Dr. Richard Spotswood Hamilton see?
CMS counts 73 Medicare patients who saw Dr. Hamilton in 2024, with an average age of 57.
Show 7 more questionsShow fewer questions
Is Dr. Richard Spotswood Hamilton board certified?
Yes. Dr. Hamilton is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Richard Spotswood Hamilton bill to Medicare?
In 2024, Dr. Hamilton's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. Richard Spotswood Hamilton go to medical school?
Dr. Hamilton graduated from LECOM at Seton Hill - Greensburg in 2002.
What drugs does Dr. Richard Spotswood Hamilton prescribe most?
In 2024 Medicare Part D data, Dr. Hamilton's most prescribed drugs by claims were Divalproex Sodium ER, Quetiapine Fumarate and Olanzapine.
Has Dr. Richard Spotswood Hamilton received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Hamilton from 1 company from 2022 to 2022. The largest total came from Abbvie Inc.
How long has Dr. Richard Spotswood Hamilton been practicing?
Dr. Hamilton graduated from medical school in 2002, 24 years ago.
What insurance does Dr. Richard Spotswood Hamilton accept?
Dr. Hamilton is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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