Dr. Carl Granberry Speer, MD

  • Pensacola, FL
  • Gastroenterologist
NPI1245325802PAC ID5799792982
Medicare services, 2024
1,114
Medicare patients, 2024
697
Part D claims, 2024
1,484
Publications
3
MIPS score, 2024
77
Practice address
4810 North Davis Hwy, Pensacola, FL 32503
Practice phone
Call (850) 474-8988
Professional email
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Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

The Endoscopy Center of Pensacola

Surgery Center - Medicare-Certified · Pensacola, Florida

See all 7 affiliations

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Dr. Carl Granberry Speer is a gastroenterologist in Pensacola, Florida

Dr. Speer practices at The Endoscopy Center of Pensacola in Pensacola, Florida.

Dr. Speer's NPI, 1245325802, was assigned on October 3, 2006. Dr. Speer graduated from Tulane School of Medicine in 1981. Dr. Speer holds Florida license ME47671.

NPI and contact details
Medicare PAC ID
5799792982
NPI enumeration date
October 3, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(850) 474-8988
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
71
Medical school graduation
1981

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Carl Granberry Speer practices at The Endoscopy Center of Pensacola in Pensacola, Florida

Dr. Speer's primary practice is The Endoscopy Center of Pensacola, at 4810 North Davis Hwy, Pensacola, FL 32503. The practice phone is (850) 474-8988.

  • The Endoscopy Center of Pensacola
    4810 North Davis Hwy, Pensacola, FL 32503Phone(850) 474-8988

Source: Dmand AI Affiliation Data

Dr. Carl Granberry Speer is affiliated with 6 sites of care and 1 medical group

Dr. Speer's primary practice is The Endoscopy Center of Pensacola in Pensacola, Florida. Dr. Speer is also affiliated with Ascension Sacred Heart Pensacola. The medical group on file is Gastroenterology Associates of Pensacola. Dmand AI also links Dr. Speer to 4 more hospitals, each named with a free account.

See all 7 affiliations for Dr. Speer

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Carl Granberry Speer's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Speer practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Endoscopy Center of PensacolaAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Carl Granberry Speer is one of 1,364 gastroenterologists in Florida

Gastroenterology is Dr. Speer's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Speer is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Speer's licenses on file in 4 states: Florida, Alabama, Louisiana and North Carolina.

Specialties and state licenses

  • Gastroenterology, FloridaPrimaryLicense ME47671 · 1986 to 2027 · taxonomy 207RG0100X
  • Alabama license1990 to 2025
  • Louisiana license1983 to 2000
  • North Carolina license1982 to 1999

Clinical focus

Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastrointestinal bleeding, intestinal diverticulosis, intestinal or bowel obstruction and irritable bowel syndrome (IBS) among the conditions Dr. Speer treats.

Gastroenterologists near Dr. Speer

Counts of gastroenterologists 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. Carl Granberry Speer billed Medicare for 1,114 services in 2024

CMS data shows 1,114 Medicare services from Dr. Speer across 11 procedure codes in 2024, for 697 Medicare patients. Medicare paid $128,169 for them.

Medicare services, 20241,114
Medicare patients697
Paid by Medicare$128,169
Procedure codes11

Dr. Speer's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 9582024: 9075%
Office and hospital visits
2023: 2912024: 10963%
Other services
2023: 612024: 8743%
Tests and treatments
2023: 132024: 1115%

Where Dr. Speer's Medicare services took place, 2024

  • In an office12011%
  • In a facility99489%

Dr. Speer compared with the Florida median for gastroenterologists, 2024

  • Dr. Speer
  • Florida median
Medicare services
1,114vs 58291% above
Medicare patients
697vs 3222.2 times
Part D claims
1,325vs 5022.6 times

Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.

Dr. Speer'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.

See all procedures by Dr. Speer

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Speer and other gastroenterologists in Florida.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Carl Granberry Speer treated 697 Medicare patients in 2024, average age 73

CMS counts 697 Medicare patients who saw Dr. Speer in 2024. The largest group is 65 to 74, with 375 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Speer's median patient age at 63, with 57% women.

Medicare patients, 2024697
Average age73
Average risk score0.96
Also on Medicaid4%

Dr. Speer's Medicare patients by age, 2024

Dr. Speer's Medicare patients by sex, 2024

  • Women35551%
  • Men34249%

Chronic conditions among Dr. Speer's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis50%
  4. Diabetes28%
  5. Anxiety25%
  6. Ischemic heart disease25%
  7. Chronic kidney disease24%
  8. Mood disorders22%

Share of Medicare patients with each condition. A patient can have several.

Dr. Speer's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women57%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Carl Granberry Speer wrote 1,484 Medicare Part D claims in 2024

In 2024, Dr. Speer wrote 1,484 Medicare Part D claims for 517 patients. 80% of them were for generic drugs. CMS names the drug for 1,325 of them, across 31 drugs with 11 or more claims each, at $1,011,591 in total drug cost. In 2023, CMS named 1,303 claims across 34 drugs.

Part D claims, 20241,484
Drugs named by CMS31
Total drug cost$1M
Part D patients517

Dr. Speer's Part D claims by kind of drug, 2024

  • Generic1,182 claims80%
  • Brand-name302 claims20%

Dr. Speer'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. Speer's Part D claims, 2024

  • Antibiotics5%68 of 1,484 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: 1,3032024: 1,3252%

Drugs named by CMS: 31 in 2024, 34 in 2023.

See all prescribing by Dr. Speer

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. Carl Granberry Speer scored 77 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Dr. Speer for performance year 2024, reported as part of a group. Dr. Speer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 332 procedures of colonoscopy by Dr. Speer, more than 98% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Speer's MIPS scores, performance year 2024

  • 77of 100Final score
  • 51.1of 100Quality
  • 94of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Speer ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
97th percentile383 procedures
Colonoscopy
98th percentile332 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Carl Granberry Speer has 3 publications on record

Dmand AI links 3 papers to Dr. Speer, published from 2013 to 2021. Dr. Speer's most frequent co-authors are Rakesh Singal, MD and Martha Eugenia Claros, MD.

Papers3
Years published2013 to 2021

Dr. Speer's most frequent co-authors

Recent publications by Dr. Speer

See all 3 publications and co-authors

See who Dr. Speer researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Speer works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Carl Granberry Speer received $3,401 in industry payments from 2016 to 2025

CMS Open Payments shows 163 general payments to Dr. Speer from 28 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Abbvie Inc. paid the most, $1,298.

General payments to Dr. Speer by program year, 2016 to 2025

General payments to Dr. Speer by kind, 2016 to 2025

$3.4Kin total
  • Food and beverage$2,86284%
  • Travel and lodging$53916%

Companies that paid Dr. Speer the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Speer

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Carl Granberry Speer graduated from Tulane School of Medicine

Dr. Speer graduated from Tulane School of Medicine in 1981.

  1. Medical schoolTulane School of Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Carl Granberry Speer accepts plans from 16 insurance carriers

Dr. Speer is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Speer accepts, by number of carriers

  1. PPO11
  2. HMO9
  3. Medicare9
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Carl Granberry Speer's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Carl Granberry Speer

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. Carl Granberry Speer's NPI number?

Dr. Carl Granberry Speer's NPI number is 1245325802. It was assigned on October 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Carl Granberry Speer?

Dr. Carl Granberry Speer is a gastroenterologist in Pensacola, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Carl Granberry Speer practice?

Dr. Speer practices at 4810 North Davis Hwy, Pensacola, FL 32503. Dr. Speer's primary practice is The Endoscopy Center of Pensacola in Pensacola, Florida. Dmand AI also links Dr. Speer to 4 hospitals.

What is Dr. Carl Granberry Speer's office phone number?

The practice phone on file for Dr. Speer is (850) 474-8988.

What is Dr. Carl Granberry Speer's medical license number?

Dr. Speer holds Florida license ME47671, one of the licenses on file in 4 states.

Which states has Dr. Carl Granberry Speer been licensed in?

Dmand AI has state licenses on file for Dr. Speer in Florida (1986 to 2027), Alabama (1990 to 2025), Louisiana (1983 to 2000) and North Carolina (1982 to 1999).

Which hospitals is Dr. Carl Granberry Speer affiliated with?

Dr. Speer is affiliated with Ascension Sacred Heart Pensacola. Dmand AI links Dr. Speer to 4 more hospitals.

What medical group is Dr. Carl Granberry Speer part of?

Dr. Speer is linked to Gastroenterology Associates of Pensacola.

Does Dr. Carl Granberry Speer accept Medicare?

Yes. CMS data shows Dr. Speer billed Medicare for 1,114 services in 2024, and Dr. Speer accepts Medicare assignment.

What is Dr. Carl Granberry Speer's MIPS score?

Dr. Speer's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Carl Granberry Speer see?

CMS counts 697 Medicare patients who saw Dr. Speer in 2024, with an average age of 73.

Is Dr. Carl Granberry Speer board certified?

Yes. Dr. Speer is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Carl Granberry Speer bill to Medicare?

In 2024, Dr. Speer's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and surgery: digestive system (45380).

Where did Dr. Carl Granberry Speer go to medical school?

Dr. Speer graduated from Tulane School of Medicine in 1981.

What drugs does Dr. Carl Granberry Speer prescribe most?

In 2024 Medicare Part D data, Dr. Speer's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Dicyclomine HCl.

Has Dr. Carl Granberry Speer received payments from drug or device companies?

CMS Open Payments shows $3,401 in general payments to Dr. Speer from 28 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Carl Granberry Speer been practicing?

Dr. Speer graduated from medical school in 1981, 45 years ago.

Does Dr. Carl Granberry Speer do research?

Dmand AI links 3 publications to Dr. Speer, published from 2013 to 2021.

Who does Dr. Carl Granberry Speer publish with?

Dr. Speer's most frequent co-authors are Rakesh Singal, MD (2 shared papers) and Martha Eugenia Claros, MD (1 shared paper).

What insurance does Dr. Carl Granberry Speer accept?

Dr. Speer is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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