Dr. Gerald Edward Pass, DO
- Medicare services, 2017
- 35
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 43
- Industry payments
- $1,259
- Affiliated sites
- 1
- Practice address
- 1187 E Cottonwood Ln, Casa Grande, AZ 85122
- Practice phone
- Call (623) 231-3686
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arizona OB GYN Affiliates
Casa Grande, Arizona
Find Dr. Pass' professional email, personal email and mobile number
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Dr. Gerald Edward Pass is an OB-GYN in Casa Grande, Arizona
Dr. Pass practices at Arizona OB GYN Affiliates in Casa Grande, Arizona.
Dr. Pass' NPI, 1326025792, was assigned on December 28, 2005. Dr. Pass graduated from Michigan State University College of Osteopathic Medicine in 1987. Dr. Pass holds Arizona license 2974.
- NPI
- 1326025792NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204856578
- NPI enumeration date
- December 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (623) 231-3686
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gerald Edward Pass practices at Arizona OB GYN Affiliates in Casa Grande, Arizona
Dr. Pass' primary practice is Arizona OB GYN Affiliates, at 1187 E Cottonwood Ln, Casa Grande, AZ 85122 in Pinal County. The practice phone is (623) 231-3686.
- Arizona OB GYN Affiliates1187 E Cottonwood Ln, Casa Grande, AZ 85122 · Pinal CountyPhone(623) 231-3686
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gerald Edward Pass is affiliated with 2 sites of care and 1 medical group
Dr. Pass' primary practice is Arizona OB GYN Affiliates in Casa Grande, Arizona. The medical group on file is Maricopa OBGYN. Dmand AI also links Dr. Pass to 1 more group practice or clinic, 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 Dr. Gerald Edward Pass' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pass practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arizona OB GYN Affiliates | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gerald Edward Pass is one of 654 OB-GYNs in Arizona
Obstetrics and gynecology is Dr. Pass' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Pass is licensed in Arizona.
Specialties and state licenses
- Obstetrics and gynecology, ArizonaPrimary
OB-GYNs near Dr. Pass
Counts of OB-GYNs 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. Gerald Edward Pass billed Medicare for 35 services in 2017
CMS data shows 35 Medicare services from Dr. Pass across 3 procedure codes in 2017, for 17 Medicare patients. Medicare paid $2,080 for them. Every service was in an office.
Dr. Pass' Medicare services by type, 2017
- Other services24
- Office and hospital visits11
Dr. Pass compared with the Arizona median for OB-GYNs, 2017
- Dr. Pass
- Arizona median
- Medicare services
- 35vs 4522% below
- Medicare patients
- 17vs 4057% below
- Part D claims
- 13vs 2650% below
Medians across 532 OB-GYNs in Arizona with Dmand AI profiles that report each measure.
Dr. Pass' most billed Medicare procedure codes, 2017
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. Pass?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pass and other OB-GYNs in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gerald Edward Pass treated 17 Medicare patients in 2024, average age 67
CMS counts 17 Medicare patients who saw Dr. Pass in 2024. 75% of them have high cholesterol. Their average risk score is 0.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pass' median patient age at 35, with 98% women.
Chronic conditions among Dr. Pass' Medicare patients, 2024
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pass' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women98%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gerald Edward Pass wrote 43 Medicare Part D claims in 2024
In 2024, Dr. Pass wrote 43 Medicare Part D claims for 15 patients. 100% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $455 in total drug cost. In 2017, CMS named 11 claims across 1 drug.
Dr. Pass' 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.
Part D claims for drugs CMS names, 2017 to 2024
- 2017
- 2024
- Claims for drugs CMS names
- 2017: 112024: 1318%
Drugs named by CMS: 1 in 2024, 1 in 2017.
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. Gerald Edward Pass takes part in Medicare
Dr. Pass 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. Gerald Edward Pass received $1,259 in industry payments from 2016 to 2025
CMS Open Payments shows 42 general payments to Dr. Pass from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Hologic Inc paid the most, $414.
General payments to Dr. Pass by program year, 2016 to 2025
General payments to Dr. Pass by kind, 2016 to 2025
- Food and beverage$1,19395%
- Education$675%
Companies that paid Dr. Pass 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. Gerald Edward Pass graduated from Michigan State University College of Osteopathic Medicine
Dr. Pass graduated from Michigan State University College of Osteopathic Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gerald Edward Pass'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 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) |
| 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 Dr. Gerald Edward Pass
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. Gerald Edward Pass' NPI number?
Dr. Gerald Edward Pass' NPI number is 1326025792. It was assigned on December 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gerald Edward Pass?
Dr. Gerald Edward Pass is an OB-GYN in Casa Grande, Arizona. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Gerald Edward Pass practice?
Dr. Pass practices at 1187 E Cottonwood Ln, Casa Grande, AZ 85122. Dr. Pass' primary practice is Arizona OB GYN Affiliates in Casa Grande, Arizona. Dmand AI also links Dr. Pass to 1 group practice or clinic.
What is Dr. Gerald Edward Pass' office phone number?
The practice phone on file for Dr. Pass is (623) 231-3686.
What is Dr. Gerald Edward Pass' medical license number?
Dr. Pass holds Arizona license 2974.
What medical group is Dr. Gerald Edward Pass part of?
Dr. Pass is linked to Maricopa OBGYN.
Does Dr. Gerald Edward Pass accept Medicare?
Yes. CMS data shows Dr. Pass billed Medicare for 35 services in 2017, and Dr. Pass accepts Medicare assignment.
How many Medicare patients does Dr. Gerald Edward Pass see?
CMS counts 17 Medicare patients who saw Dr. Pass in 2024, with an average age of 67.
What services does Dr. Gerald Edward Pass bill to Medicare?
In 2017, Dr. Pass' most billed Medicare services were medicare service (G0101), office visit, new patient (99204) and medicare temporary code (Q0091).
Where did Dr. Gerald Edward Pass go to medical school?
Dr. Pass graduated from Michigan State University College of Osteopathic Medicine in 1987.
Show 3 more questionsShow fewer questions
What drugs does Dr. Gerald Edward Pass prescribe most?
In 2024 Medicare Part D data, Dr. Pass' most prescribed drugs by claims were Estradiol.
Has Dr. Gerald Edward Pass received payments from drug or device companies?
CMS Open Payments shows $1,259 in general payments to Dr. Pass from 15 companies from 2016 to 2025. The largest total came from Hologic Inc.
How long has Dr. Gerald Edward Pass been practicing?
Dr. Pass graduated from medical school in 1987, 39 years ago.
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