Dr. Ryan C. Tulowitzki, DO

  • Mobile, AL
  • Nephrologist
NPI1134488521PAC ID0547545386
Medicare services, 2024
1,316
Medicare patients, 2024
329
Part D claims, 2024
2,245
Publications
2
Hospital affiliations
5
Practice address
124 S University Blvd, Mobile, AL 36608
Practice phone
Call (251) 343-5004
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Nephrology Associates of Mobile, P.A.

Mobile, Alabama

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Dr. Ryan C. Tulowitzki is a nephrologist in Mobile, Alabama

Dr. Tulowitzki practices at Nephrology Associates of Mobile, P.A. in Mobile, Alabama.

Dr. Tulowitzki's NPI, 1134488521, was assigned on May 7, 2012. Dr. Tulowitzki graduated from Lake Erie College of Osteopathic Medicine, Erie in 2012. Dr. Tulowitzki holds Alabama license DO. 1687.

NPI and contact details
Medicare PAC ID
0547545386
NPI enumeration date
May 7, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(251) 343-5004
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Dr. Ryan C. Tulowitzki practices at Nephrology Associates of Mobile, P.A. in Mobile, Alabama

Dr. Tulowitzki's primary practice is Nephrology Associates of Mobile, P.A., at 124 S University Blvd, Mobile, AL 36608 in Mobile County. The practice phone is (251) 343-5004.

  • Nephrology Associates of Mobile, P.A.
    124 S University Blvd, Mobile, AL 36608 · Mobile CountyPhone(251) 343-5004

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Ryan C. Tulowitzki is affiliated with 9 sites of care and 1 medical group

Dr. Tulowitzki's primary practice is Nephrology Associates of Mobile, P.A. in Mobile, Alabama. Dr. Tulowitzki is also affiliated with Mobile Infirmary. The medical group on file is Nephrology Associates of Mobile. Dmand AI also links Dr. Tulowitzki to 4 more hospitals, 2 dialysis centers and 1 group practice or clinic, each named with a free account.

See all 10 affiliations for Dr. Tulowitzki

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ryan C. Tulowitzki's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tulowitzki practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Nephrology Associates of Mobile, P.A.Available with a free account
+8 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ryan C. Tulowitzki is one of 185 nephrologists in Alabama

Nephrology is Dr. Tulowitzki's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Tulowitzki is licensed in Alabama.

Specialties and state licenses

  • Nephrology, AlabamaPrimaryLicense DO. 1687 · taxonomy 207RN0300X

Nephrologists near Dr. Tulowitzki

Counts of nephrologists 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. Ryan C. Tulowitzki billed Medicare for 1,316 services in 2024

CMS data shows 1,316 Medicare services from Dr. Tulowitzki across 12 procedure codes in 2024, for 329 Medicare patients. Medicare paid $117,301 for them.

Medicare services, 20241,316
Medicare patients329
Paid by Medicare$117,301
Procedure codes12

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

  • 2023
  • 2024
Office and hospital visits
2023: 9922024: 85414%
Tests and treatments
2023: 4082024: 23941%
Other services
2023: 02024: 209
Lab and pathology
2023: 02024: 14

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

  • In an office75557%
  • In a facility56143%

Dr. Tulowitzki compared with the Alabama median for nephrologists, 2024

  • Dr. Tulowitzki
  • Alabama median
Medicare services
1,316vs 1,274Close to median
Medicare patients
329vs 340Close to median
Part D claims
1,955vs 8082.4 times

Medians across 180 nephrologists in Alabama with Dmand AI profiles that report each measure.

Dr. Tulowitzki'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. Tulowitzki

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tulowitzki and other nephrologists in Alabama.

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

Dr. Ryan C. Tulowitzki treated 329 Medicare patients in 2024, average age 70

CMS counts 329 Medicare patients who saw Dr. Tulowitzki in 2024. The largest group is 65 to 74, with 119 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 25% are also on Medicaid. Their average risk score is 4.11, 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. Tulowitzki's median patient age at 70, with 51% women.

Medicare patients, 2024329
Average age70
Average risk score4.11
Also on Medicaid25%

Dr. Tulowitzki's Medicare patients by age, 2024

Dr. Tulowitzki's Medicare patients by sex, 2024

  • Women16550%
  • Men16450%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes64%
  5. Ischemic heart disease57%
  6. Heart failure54%
  7. Arthritis50%
  8. Atrial fibrillation36%

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

Dr. Tulowitzki's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women51%
  • Men48%

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

Dr. Ryan C. Tulowitzki wrote 2,245 Medicare Part D claims in 2024

In 2024, Dr. Tulowitzki wrote 2,245 Medicare Part D claims for 430 patients. 83% of them were for generic drugs. CMS names the drug for 1,955 of them, across 44 drugs with 11 or more claims each, at $436,527 in total drug cost. In 2023, CMS named 1,834 claims across 40 drugs.

Part D claims, 20242,245
Drugs named by CMS44
Total drug cost$436,527
Part D patients430

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

  • Generic1,868 claims83%
  • Brand-name377 claims17%

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

  • Opioids1%24 of 2,245 claims
  • Antibiotics2%35 of 2,245 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: 1,8342024: 1,9557%

Drugs named by CMS: 44 in 2024, 40 in 2023.

See all prescribing by Dr. Tulowitzki

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. Ryan C. Tulowitzki takes part in Medicare

Dr. Tulowitzki 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. Ryan C. Tulowitzki has 2 publications on record

Dmand AI links 2 papers to Dr. Tulowitzki, published from 2015 to 2018. Dr. Tulowitzki's most frequent co-authors are Mandip Panesar, MD, Anne B. Curtis, MD and Brian Murray, PC.

Papers2
Years published2015 to 2018

Dr. Tulowitzki's most frequent co-authors

Recent publications by Dr. Tulowitzki

See all 2 publications and co-authors

See who Dr. Tulowitzki researches with

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

How network discovery works

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

Dr. Ryan C. Tulowitzki received $3,027 in industry payments from 2017 to 2025

CMS Open Payments shows 153 general payments to Dr. Tulowitzki from 28 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 97% of the total. Horizon Pharma plc paid the most, $666.

General payments to Dr. Tulowitzki by program year, 2017 to 2025

General payments to Dr. Tulowitzki by kind, 2017 to 2025

$3Kin total
  • Food and beverage$2,93397%
  • Education$943%

Companies that paid Dr. Tulowitzki the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Tulowitzki

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

Dr. Ryan C. Tulowitzki graduated from Lake Erie College of Osteopathic Medicine, Erie

Dr. Tulowitzki graduated from Lake Erie College of Osteopathic Medicine, Erie in 2012.

  1. Medical schoolLake Erie College of Osteopathic Medicine, Erie

Source: Dmand AI Professional Profile Data

Sources for Dr. Ryan C. Tulowitzki'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
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
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. Ryan C. Tulowitzki

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. Ryan C. Tulowitzki's NPI number?

Dr. Ryan C. Tulowitzki's NPI number is 1134488521. It was assigned on May 7, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Ryan C. Tulowitzki?

Dr. Ryan C. Tulowitzki is a nephrologist in Mobile, Alabama. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Ryan C. Tulowitzki practice?

Dr. Tulowitzki practices at 124 S University Blvd, Mobile, AL 36608. Dr. Tulowitzki's primary practice is Nephrology Associates of Mobile, P.A. in Mobile, Alabama. Dmand AI also links Dr. Tulowitzki to 4 hospitals, 2 dialysis centers and 1 group practice or clinic.

What is Dr. Ryan C. Tulowitzki's office phone number?

The practice phone on file for Dr. Tulowitzki is (251) 343-5004.

What is Dr. Ryan C. Tulowitzki's medical license number?

Dr. Tulowitzki holds Alabama license DO. 1687.

Which hospitals is Dr. Ryan C. Tulowitzki affiliated with?

Dr. Tulowitzki is affiliated with Mobile Infirmary. Dmand AI links Dr. Tulowitzki to 4 more hospitals.

What medical group is Dr. Ryan C. Tulowitzki part of?

Dr. Tulowitzki is linked to Nephrology Associates of Mobile.

Does Dr. Ryan C. Tulowitzki accept Medicare?

Yes. CMS data shows Dr. Tulowitzki billed Medicare for 1,316 services in 2024, and Dr. Tulowitzki accepts Medicare assignment.

How many Medicare patients does Dr. Ryan C. Tulowitzki see?

CMS counts 329 Medicare patients who saw Dr. Tulowitzki in 2024, with an average age of 70.

What services does Dr. Ryan C. Tulowitzki bill to Medicare?

In 2024, Dr. Tulowitzki's most billed Medicare services were hospital inpatient care (99232), medicare service (G2211) and dialysis (90960).

Show 6 more questionsShow fewer questions

Where did Dr. Ryan C. Tulowitzki go to medical school?

Dr. Tulowitzki graduated from Lake Erie College of Osteopathic Medicine, Erie in 2012.

What drugs does Dr. Ryan C. Tulowitzki prescribe most?

In 2024 Medicare Part D data, Dr. Tulowitzki's most prescribed drugs by claims were Amlodipine Besylate, Carvedilol and Farxiga.

Has Dr. Ryan C. Tulowitzki received payments from drug or device companies?

CMS Open Payments shows $3,027 in general payments to Dr. Tulowitzki from 28 companies from 2017 to 2025. The largest total came from Horizon Pharma plc.

How long has Dr. Ryan C. Tulowitzki been practicing?

Dr. Tulowitzki graduated from medical school in 2012, 14 years ago.

Does Dr. Ryan C. Tulowitzki do research?

Dmand AI links 2 publications to Dr. Tulowitzki, published from 2015 to 2018.

Who does Dr. Ryan C. Tulowitzki publish with?

Dr. Tulowitzki's most frequent co-authors are Mandip Panesar, MD (2 shared papers), Anne B. Curtis, MD (1 shared paper) and Brian Murray, PC (1 shared paper).

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