Dr. Christopher Allen Griggs, DO
- Medicare services, 2024
- 344
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 220
- Publications
- 17
- Hospital affiliations
- 1
- Practice address
- 1300 Miccosukee Rd, Tallahassee, FL 32308
- Practice phone
- Call (850) 431-1155
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Griggs' 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. Christopher Allen Griggs is a vascular surgeon in Tallahassee, Florida
Dr. Griggs practices at Tallahassee Memorial Hospital in Tallahassee, Florida, part of Tallahassee Memorial HealthCare.
Dr. Griggs' NPI, 1528258357, was assigned on July 27, 2007. Dr. Griggs graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2004. Dr. Griggs holds Florida license OS20333.
- NPI
- 1528258357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123205713
- NPI enumeration date
- July 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (850) 431-1155
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Allen Griggs practices at Tallahassee Memorial Hospital in Tallahassee, Florida
Dr. Griggs' primary practice is Tallahassee Memorial Hospital, at 1300 Miccosukee Rd, Tallahassee, FL 32308 in Leon County. The practice phone is (850) 431-1155.
- Tallahassee Memorial Hospital1300 Miccosukee Rd, Tallahassee, FL 32308 · Leon CountyPhone(850) 431-1155
Source: Dmand AI Affiliation Data
Dr. Christopher Allen Griggs is affiliated with 2 sites of care and 1 medical group
Dr. Griggs' primary practice is Tallahassee Memorial Hospital in Tallahassee, Florida, part of Tallahassee Memorial HealthCare. The medical group on file is TMH Physician Partners. Dmand AI also links Dr. Griggs to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher Allen Griggs' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Griggs practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tallahassee Memorial Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Tallahassee Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Christopher Allen Griggs is one of 337 vascular surgeons in Florida
Vascular surgery is Dr. Griggs' primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Griggs is board certified in 2023 - 2025 by the AL State License. Dmand AI has Dr. Griggs' licenses on file in 4 states: Florida, Alabama, Georgia and North Carolina.
Specialties and state licenses
- Vascular surgery, FloridaPrimary
- Alabama license
- Georgia license
- North Carolina license
Clinical focus
Dmand AI lists carotid revascularization, chronic skin ulcer, leg revascularization, peripheral vascular disease and varicose veins among the conditions Dr. Griggs treats.
Vascular surgeons near Dr. Griggs
Counts of vascular surgeons 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. Christopher Allen Griggs billed Medicare for 344 services in 2024
CMS data shows 344 Medicare services from Dr. Griggs across 7 procedure codes in 2024, for 115 Medicare patients. Medicare paid $19,863 for them.
Dr. Griggs' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 182024: 186933%
- Tests and treatments
- 2023: 02024: 84
- Surgery
- 2023: 372024: 5651%
- Imaging
- 2023: 02024: 18
Where Dr. Griggs' Medicare services took place, 2024
- In an office5616%
- In a facility28884%
Dr. Griggs compared with the Florida median for vascular surgeons, 2024
- Dr. Griggs
- Florida median
- Medicare services
- 344vs 67849% below
- Medicare patients
- 115vs 29661% below
- Part D claims
- 155vs 8876% above
Medians across 320 vascular surgeons in Florida with Dmand AI profiles that report each measure.
Dr. Griggs' 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.
Need commercial claims for Dr. Griggs?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Griggs and other vascular surgeons in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Allen Griggs treated 115 Medicare patients in 2024, average age 75
CMS counts 115 Medicare patients who saw Dr. Griggs in 2024. The largest group is 75 to 84, with 46 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.73, 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. Griggs' median patient age at 73, with 46% women.
Dr. Griggs' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Griggs' Medicare patients by sex, 2024
- Women6153%
- Men5447%
Chronic conditions among Dr. Griggs' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease59%
- Arthritis57%
- Diabetes52%
- Heart failure46%
- Chronic kidney disease45%
- Mood disorders40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Griggs' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Allen Griggs wrote 220 Medicare Part D claims in 2024
In 2024, Dr. Griggs wrote 220 Medicare Part D claims for 78 patients. 82% of them were for generic drugs. CMS names the drug for 155 of them, across 5 drugs with 11 or more claims each, at $27,649 in total drug cost. In 2023, CMS named 182 claims across 3 drugs.
Dr. Griggs' Part D claims by kind of drug, 2024
- Generic180 claims82%
- Brand-name40 claims18%
Dr. Griggs' 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. Griggs' Part D claims, 2024
- Opioids14%30 of 220 claims
- Antibiotics8%18 of 220 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: 1822024: 15515%
Drugs named by CMS: 5 in 2024, 3 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. Christopher Allen Griggs ranks in the 95th percentile for removal of tissue in Medicare
Dr. Griggs accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 321 procedures of removal of tissue by Dr. Griggs, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Griggs ranks in Medicare procedure volume
- Removal of tissue
- 95th percentile321 procedures
- Varicose vein removal
- 54th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Christopher Allen Griggs has 17 publications on record
Dmand AI links 17 papers to Dr. Griggs, published from 2013 to 2024. 2021 was the busiest year, with 3. The most frequent topics are Analgesics, Opioid, Practice Patterns, Physicians' and Emergency Service, Hospital. Dr. Griggs has published most often in J Emerg Med. Dr. Griggs' most frequent co-authors are Joseph Robert Hsu, MD, Michael S. Runyon, MD and Michael C. Beuhler, MD.
Dr. Griggs' papers by year, 2013 to 2024
Topics Dr. Griggs writes about most
- Analgesics, Opioid
- Practice Patterns, Physicians'
- Emergency Service, Hospital
- Opioid-Related Disorders
- Prescription Drug Misuse
- Pain Management
- Benzodiazepines
- Decision Support Systems, Clinical
Dr. Griggs' most frequent co-authors
- Joseph Robert Hsu, MD9 shared papers
- Michael S. Runyon, MD9 shared papers
- Michael C. Beuhler, MD8 shared papers
Recent publications by Dr. Griggs
J Foot Ankle Surg
See who Dr. Griggs researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Griggs works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christopher Allen Griggs received $16,333 in industry payments from 2016 to 2025
CMS Open Payments shows 451 general payments to Dr. Griggs from 59 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 83% of the total. Penumbra, Inc. paid the most, $3,270.
General payments to Dr. Griggs by program year, 2016 to 2025
General payments to Dr. Griggs by kind, 2016 to 2025
- Food and beverage$13,49483%
- Education$1,3838%
- Travel and lodging$1,3718%
- Entertainment$861%
Companies that paid Dr. Griggs 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. Christopher Allen Griggs has 1 award and honors on record
Dmand AI lists 1 award for Dr. Griggs, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Griggs
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Christopher Allen Griggs graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Dr. Griggs graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2004. Dr. Griggs is a member of AOA.
- Medical school
- Board certified in 2023 - 2025
- Board certified in general vascular surgery
- Board certified in surgery
- Board certified in 2023 - 2026
- Board certified in 2023 - 2026
- Board certified in 2011 - 2015
- Board certified in 2014 - 2026
- Board certified in 2009 - 2011
- Board certified in 2004 - 2011
Source: Dmand AI Professional Profile Data
Dr. Christopher Allen Griggs accepts plans from 20 insurance carriers
Dr. Griggs is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- +12 more carriersWith a free account
Plan types Dr. Griggs accepts, by number of carriers
- PPO12
- Medicare9
- HMO8
- EPO4
- POS4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Christopher Allen Griggs'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)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Christopher Allen Griggs
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. Christopher Allen Griggs' NPI number?
Dr. Christopher Allen Griggs' NPI number is 1528258357. It was assigned on July 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Allen Griggs?
Dr. Christopher Allen Griggs is a vascular surgeon in Tallahassee, Florida. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Christopher Allen Griggs practice?
Dr. Griggs practices at 1300 Miccosukee Rd, Tallahassee, FL 32308. Dr. Griggs' primary practice is Tallahassee Memorial Hospital in Tallahassee, Florida, part of Tallahassee Memorial HealthCare. Dmand AI also links Dr. Griggs to 1 group practice or clinic.
What is Dr. Christopher Allen Griggs' office phone number?
The practice phone on file for Dr. Griggs is (850) 431-1155.
What is Dr. Christopher Allen Griggs' medical license number?
Dr. Griggs holds Florida license OS20333, one of the licenses on file in 4 states.
Which states has Dr. Christopher Allen Griggs been licensed in?
Dmand AI has state licenses on file for Dr. Griggs in Florida, Alabama, Georgia and North Carolina.
Which hospitals is Dr. Christopher Allen Griggs affiliated with?
Dr. Griggs practices at Tallahassee Memorial Hospital in Tallahassee, Florida.
What medical group is Dr. Christopher Allen Griggs part of?
Dr. Griggs is linked to TMH Physician Partners.
Does Dr. Christopher Allen Griggs accept Medicare?
Yes. CMS data shows Dr. Griggs billed Medicare for 344 services in 2024, and Dr. Griggs accepts Medicare assignment.
How many Medicare patients does Dr. Christopher Allen Griggs see?
CMS counts 115 Medicare patients who saw Dr. Griggs in 2024, with an average age of 75.
Show 9 more questionsShow fewer questions
Is Dr. Christopher Allen Griggs board certified?
Yes. Dr. Griggs is board certified in 2023 - 2025 by the AL State License.
What services does Dr. Christopher Allen Griggs bill to Medicare?
In 2024, Dr. Griggs' most billed Medicare services were hospital inpatient care (99232), physical therapy and rehabilitation (97597) and office visit, established patient (99214).
Where did Dr. Christopher Allen Griggs go to medical school?
Dr. Griggs graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2004.
What drugs does Dr. Christopher Allen Griggs prescribe most?
In 2024 Medicare Part D data, Dr. Griggs' most prescribed drugs by claims were Clopidogrel, Cilostazol and Hydrocodone-Acetaminophen.
Has Dr. Christopher Allen Griggs received payments from drug or device companies?
CMS Open Payments shows $16,333 in general payments to Dr. Griggs from 59 companies from 2016 to 2025. The largest total came from Penumbra, Inc.
How long has Dr. Christopher Allen Griggs been practicing?
Dr. Griggs graduated from medical school in 2004, 22 years ago.
Does Dr. Christopher Allen Griggs do research?
Dmand AI links 17 publications to Dr. Griggs, published from 2013 to 2024.
Who does Dr. Christopher Allen Griggs publish with?
Dr. Griggs' most frequent co-authors are Joseph Robert Hsu, MD (9 shared papers), Michael S. Runyon, MD (9 shared papers) and Michael C. Beuhler, MD (8 shared papers).
What insurance does Dr. Christopher Allen Griggs accept?
Dr. Griggs is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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