Dr. Michael A. McCullen, MD

  • Panama City, FL
  • Internist
NPI1578531513PAC ID7113993627
Medicare services, 2024
1,138
Medicare patients, 2024
374
Part D claims, 2024
521
MIPS score, 2024
75
Hospital affiliations
2
Practice address
615 N Bonita Ave, Panama City, FL 32401
Practice phone
Call (850) 769-1511
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ascension Sacred Heart Bay

Hospital · Panama City, Florida

See all 6 affiliations

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Dr. Michael A. McCullen is an internist in Panama City, Florida

Dr. McCullen practices at Ascension Sacred Heart Bay in Panama City, Florida, part of Ascension Health Alliance.

Dr. McCullen's NPI, 1578531513, was assigned on March 8, 2006. Dr. McCullen graduated from Eastern Virginia Medical School in 2001. Dr. McCullen holds Florida license ME128433.

NPI and contact details
Medicare PAC ID
7113993627
NPI enumeration date
March 8, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(850) 769-1511
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
51
Medical school graduation
2001

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

Dr. Michael A. McCullen practices at Ascension Sacred Heart Bay in Panama City, Florida

Dr. McCullen's primary practice is Ascension Sacred Heart Bay, at 615 N Bonita Ave, Panama City, FL 32401 in Bay County. The practice phone is (850) 769-1511.

Source: Dmand AI Affiliation Data

Dr. Michael A. McCullen is affiliated with 3 sites of care and 3 medical groups

Dr. McCullen's primary practice is Ascension Sacred Heart Bay in Panama City, Florida, part of Ascension Health Alliance. Dr. McCullen is also affiliated with Ascension Sacred Heart Gulf. The medical group on file is Vituity. Dmand AI also links Dr. McCullen to 2 more medical groups and 1 hospital outpatient department, each named with a free account.

See all 6 affiliations for Dr. McCullen

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

Dmand AI tracks the EHR system at Dr. Michael A. McCullen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCullen practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ascension Sacred Heart BayAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael A. McCullen is one of 9,009 internists in Florida

Internal medicine is Dr. McCullen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. McCullen's licenses on file in 2 states: Florida and Virginia.

Specialties and state licenses

  • Internal medicine, FloridaPrimaryLicense ME128433 · taxonomy 207R00000X
  • Virginia licenseLicense 0101236764

Internists near Dr. McCullen

Counts of internists 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. Michael A. McCullen billed Medicare for 1,138 services in 2024

CMS data shows 1,138 Medicare services from Dr. McCullen across 5 procedure codes in 2024, for 374 Medicare patients. Medicare paid $99,382 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,138
Medicare patients374
Paid by Medicare$99,382
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 1,1802024: 1,1384%

Dr. McCullen compared with the Florida median for internists, 2024

  • Dr. McCullen
  • Florida median
Medicare services
1,138vs 5552.1 times
Medicare patients
374vs 21574% above
Part D claims
279vs 46640% below

Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.

Dr. McCullen'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. McCullen

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

Dr. Michael A. McCullen treated 374 Medicare patients in 2024, average age 76

CMS counts 374 Medicare patients who saw Dr. McCullen in 2024. The largest group is 75 to 84, with 163 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.17, 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. McCullen's median patient age at 74, with 51% women.

Medicare patients, 2024374
Average age76
Average risk score2.17
Also on Medicaid21%

Dr. McCullen's Medicare patients by age, 2024

Dr. McCullen's Medicare patients by sex, 2024

  • Women19753%
  • Men17747%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease67%
  4. Arthritis64%
  5. Heart failure55%
  6. Diabetes51%
  7. Atrial fibrillation49%
  8. Chronic kidney disease49%

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

Dr. McCullen's patients across all payers

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

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women51%
  • Men49%

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

Dr. Michael A. McCullen wrote 521 Medicare Part D claims in 2024

In 2024, Dr. McCullen wrote 521 Medicare Part D claims for 252 patients. 91% of them were for generic drugs. CMS names the drug for 279 of them, across 14 drugs with 11 or more claims each, at $9,601 in total drug cost. In 2023, CMS named 161 claims across 9 drugs.

Part D claims, 2024521
Drugs named by CMS14
Total drug cost$9,601
Part D patients252

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

  • Generic476 claims91%
  • Brand-name and other45 claims9%

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

  • Opioids5%26 of 521 claims
  • Antibiotics19%99 of 521 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: 1612024: 27973%

Drugs named by CMS: 14 in 2024, 9 in 2023.

See all prescribing by Dr. McCullen

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. Michael A. McCullen scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. McCullen for performance year 2024, reported as part of a group. Dr. McCullen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

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

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Dr. Michael A. McCullen received $920 in industry payments from 2016 to 2025

CMS Open Payments shows 55 general payments to Dr. McCullen from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $242.

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

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

Share is of all general payments to this clinician.

See all payments to Dr. McCullen

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

Dr. Michael A. McCullen graduated from Eastern Virginia Medical School

Dr. McCullen graduated from Eastern Virginia Medical School in 2001.

  1. Medical schoolEastern Virginia Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Michael A. McCullen'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Michael A. McCullen

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. Michael A. McCullen's NPI number?

Dr. Michael A. McCullen's NPI number is 1578531513. It was assigned on March 8, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael A. McCullen?

Dr. Michael A. McCullen is an internist in Panama City, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Michael A. McCullen practice?

Dr. McCullen practices at 615 N Bonita Ave, Panama City, FL 32401. Dr. McCullen's primary practice is Ascension Sacred Heart Bay in Panama City, Florida, part of Ascension Health Alliance. Dmand AI also links Dr. McCullen to 2 medical groups and 1 hospital outpatient department.

What is Dr. Michael A. McCullen's office phone number?

The practice phone on file for Dr. McCullen is (850) 769-1511.

What is Dr. Michael A. McCullen's medical license number?

Dr. McCullen holds Florida license ME128433, one of the licenses on file in 2 states.

Which states has Dr. Michael A. McCullen been licensed in?

Dmand AI has state licenses on file for Dr. McCullen in Florida and Virginia.

Which hospitals is Dr. Michael A. McCullen affiliated with?

Dr. McCullen practices at Ascension Sacred Heart Bay in Panama City, Florida. Dr. McCullen is also affiliated with Ascension Sacred Heart Gulf.

What medical group is Dr. Michael A. McCullen part of?

Dr. McCullen is linked to Vituity. Dmand AI links Dr. McCullen to 2 more medical groups.

Does Dr. Michael A. McCullen accept Medicare?

Yes. CMS data shows Dr. McCullen billed Medicare for 1,138 services in 2024, and Dr. McCullen accepts Medicare assignment.

What is Dr. Michael A. McCullen's MIPS score?

Dr. McCullen's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Michael A. McCullen see?

CMS counts 374 Medicare patients who saw Dr. McCullen in 2024, with an average age of 76.

What services does Dr. Michael A. McCullen bill to Medicare?

In 2024, Dr. McCullen's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).

Where did Dr. Michael A. McCullen go to medical school?

Dr. McCullen graduated from Eastern Virginia Medical School in 2001.

What drugs does Dr. Michael A. McCullen prescribe most?

In 2024 Medicare Part D data, Dr. McCullen's most prescribed drugs by claims were Atorvastatin Calcium, Cefdinir and Furosemide.

Has Dr. Michael A. McCullen received payments from drug or device companies?

CMS Open Payments shows $920 in general payments to Dr. McCullen from 13 companies from 2016 to 2025. The largest total came from Bristol-Myers Squibb Company.

How long has Dr. Michael A. McCullen been practicing?

Dr. McCullen graduated from medical school in 2001, 25 years ago.

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