Tammy Denise Johnson, OD
- Medicare patients, 2024
- 760
- Part D claims, 2024
- 557
- MIPS score, 2024
- 75
- Industry payments
- $161
- Affiliated sites
- 1
- Practice address
- 3515 Del Prado S Blvd, Cape Coral, FL 33904
- Practice phone
- Call (239) 418-0999
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jonathan M Frantz, MD PA
Cape Coral, Florida
Find Tammy Johnson'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.
Tammy Denise Johnson is an optometrist in Cape Coral, Florida
Tammy Johnson practices at Jonathan M Frantz, MD PA in Cape Coral, Florida.
Tammy Johnson's NPI, 1407973175, was assigned on March 26, 2007. Tammy Johnson graduated from Indiana University - School of Optometry in 1998. Tammy Johnson holds Florida license OPC5464.
- NPI
- 1407973175NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648396069
- NPI enumeration date
- March 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 418-0999
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tammy Denise Johnson practices at Jonathan M Frantz, MD PA in Cape Coral, Florida
Tammy Johnson's primary practice is Jonathan M Frantz, MD PA, at 3515 Del Prado S Blvd, Cape Coral, FL 33904 in Lee County. The practice phone is (239) 418-0999.
- Jonathan M Frantz, MD PA3515 Del Prado S Blvd, Cape Coral, FL 33904 · Lee CountyPhone(239) 418-0999
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tammy Denise Johnson is affiliated with 2 sites of care and 1 medical group
Tammy Johnson's primary practice is Jonathan M Frantz, MD PA in Cape Coral, Florida. Dmand AI also links Tammy Johnson to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tammy Denise Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tammy Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jonathan M Frantz, MD PA | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tammy Denise Johnson is one of 2,585 optometrists in Florida
Optometrist is Tammy Johnson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Tammy Johnson is licensed in Florida.
Specialties and state licenses
- Optometrist, FloridaPrimary
Optometrists near Tammy Johnson
Counts of optometrists 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
Tammy Denise Johnson treated 760 Medicare patients in 2024, average age 75
CMS counts 760 Medicare patients who saw Tammy Johnson in 2024. The largest group is 65 to 74, with 369 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tammy Johnson's median patient age at 74, with 56% women.
Tammy Johnson's Medicare patients by age, 2024
Tammy Johnson's Medicare patients by sex, 2024
- Women45860%
- Men30240%
Chronic conditions among Tammy Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Ischemic heart disease29%
- Diabetes28%
- Chronic kidney disease26%
- Mood disorders24%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Tammy Johnson'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tammy Denise Johnson wrote 557 Medicare Part D claims in 2024
In 2024, Tammy Johnson wrote 557 Medicare Part D claims for 263 patients. 65% of them were for generic drugs.
Tammy Johnson's Part D claims by kind of drug, 2024
- Generic363 claims65%
- Brand-name194 claims35%
Drug classes CMS tracks in Tammy Johnson's Part D claims, 2024
- Antibiotics6%36 of 557 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Tammy Denise Johnson 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 Tammy Johnson for performance year 2024, reported individually. Tammy Johnson 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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Tammy Denise Johnson received $161 in industry payments in 2025
CMS Open Payments shows 3 general payments to Tammy Johnson from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $119.
Companies that paid Tammy Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Tammy Denise Johnson graduated from Indiana University - School of Optometry
Tammy Johnson graduated from Indiana University - School of Optometry in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Tammy Denise Johnson'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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 (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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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 Tammy Denise Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tammy Denise Johnson's NPI number?
Tammy Denise Johnson's NPI number is 1407973175. It was assigned on March 26, 2007, and it is active in the NPI Registry.
What does Tammy Denise Johnson specialize in?
Tammy Denise Johnson is an optometrist in Cape Coral, Florida. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Tammy Denise Johnson practice?
Tammy Johnson practices at 3515 Del Prado S Blvd, Cape Coral, FL 33904. Tammy Johnson's primary practice is Jonathan M Frantz, MD PA in Cape Coral, Florida. Dmand AI also links Tammy Johnson to 1 group practice or clinic and 1 medical group.
What is Tammy Denise Johnson's office phone number?
The practice phone on file for Tammy Johnson is (239) 418-0999.
What is Tammy Denise Johnson's medical license number?
Tammy Johnson holds Florida license OPC5464.
Does Tammy Denise Johnson accept Medicare?
Yes. CMS lists Tammy Johnson as accepting Medicare assignment.
What is Tammy Denise Johnson's MIPS score?
Tammy Johnson's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Tammy Denise Johnson see?
CMS counts 760 Medicare patients who saw Tammy Johnson in 2024, with an average age of 75.
Where did Tammy Denise Johnson go to medical school?
Tammy Johnson graduated from Indiana University - School of Optometry in 1998.
Has Tammy Denise Johnson received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Tammy Johnson from 3 companies from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has Tammy Denise Johnson been practicing?
Tammy Johnson graduated from medical school in 1998, 28 years ago.
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